License Agreement - University of California and Digirad Corp.
LICENSE AGREEMENT FOR DETECTOR BETWEEN DIGIRAD CORPORATION AND THE REGENTS OF THE UNIVERSITY OF CALIFORNIA THROUGH THE ERNEST ORLANDO LAWRENCE BERKELEY NATIONAL LABORATORY <Page> TABLE OF CONTENTS 1. BACKGROUND 1 2. DEFINITIONS 1 3. LICENSE GRANT 3 4. LICENSE ISSUE FEE 4 5. ROYALTIES AND PAYMENTS 4 6 PERFORMANCE REQUIREMENTS 6 7 PROGRESS AND ROYALTY REPORTS 7 8. BOOKS AND RECORDS 8 9. LIFE OF THE AGREEMENT 8 10. TERMINATION BY BERKELEY LAB 9 11. TERMINATION BY DIGIRAD 9 12. DISPOSITION OF LICENSED PRODUCTS 9 13. USE OF NAMES AND TRADEMARKS AND NONDISCLOSURE OF AGREEMENT 9 14. LIMITED WARRANTY 10 15. PATENT PROSECUTION AND MAINTENANCE 11 16. PATENT INFRINGEMENT 13 17 WAIVER 13 18. ASSIGNMENT 13 19. INDEMNIFICATION 13 20. LATE PAYMENTS 15 <Page> 21. NOTICES 15 22. U.S. MANUFACTURE 15 23. PATENT MARKING 16 24. GOVERNMENT APPROVAL OR REGISTRATION 16 25. EXPORT CONTROL LAWS 16 26. FORCE MAJEURE 16 27 MISCELLANEOUS 16 <Page> LICENSE AGREEMENT FOR DETECTOR This license agreement (the "Agreement") is entered into by The Regents of the University of California ("The Regents"), Department of Energy contract-operators of the Ernest Orlando Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720, (jointly, "Berkeley Lab"), and Digirad Corporation, ("Digirad") a Delaware corporation, having as its principle place of business, 9350 Trade Place San Diego, California 92126-6330. 1. BACKGROUND 1.1 A certain invention, *** *** (the "Invention"), was made under U.S. Department of Energy contract DE-AC03-76SF00098 at the University of California, Ernest Orlando Lawrence Berkeley National Laboratory by Steven Edward Holland. 1.2 As DOE sponsored development of the Invention, this Agreement and the resulting license are subject to overriding obligations to the federal government pursuant to the provisions of the applicable law or regulations. 1.3 Berkeley Lab wants the Invention developed and used to the fullest extent so that the general public enjoys the benefits of the government-sponsored research. 1.4 Digirad wants to obtain certain rights from Berkeley Lab for the commercial development, manufacture, use, and sale of the Invention. 1.5 Digirad entered into an Option Agreement with Berkeley Lab to license the above referenced invention on June 3, 1998. 1.6 Digirad is a "small business firm" as defined at Section 2 of Public Law 85-536 (15 U.S.C. 632). Therefore the parties agree as follows: 2. DEFINITIONS 2.1 "Effective Date" means the date of execution by the last signing party. 2.2 "Field of Use" means the development, production and use *** *** *** ***. The Field of Use specifically excludes the use for *** as well as *** of all kinds. *** Portions of this page have been omitted pursuant to a request for Confidential Treatment and filed separately with the Commission. 1 of 17 <Page> 2.3 "Highly Inflationary Currency" means the currency of any economy with a cumulative inflation rate of 100% or more over the most recent three calendar years, as measured by consumer price indices published by the International Monetary Fund (International Financial Statistics), Washington, D.C. 2.4 "Licensed Patents" means patent rights to any subject matter claimed in or covered by *** *** *** or any corresponding foreign patent application or patent, for which Digirad has met the requirements of Section 15.2 herein; any division, reexamination, continuation, continuation-in-part (excluding new matter contained and claimed in that continuation-in-part), or of which such application is a successor; any patents issuing on any of the foregoing, and all renewals, reissues and extensions thereof, or other equivalents of a renewal, reissues and extension thereof. 2.5 "Licensed Product" means any product, service or process that employs or is produced by the practice of any invention claimed in Licensed Patents and whose manufacture, use, practice, sale, or lease would constitute, but for the license Berkeley Lab grants to Digirad under this Agreement, an infringement of any claim in Licensed Patents. 2.6 "Selling Price" for the purpose of computing royalties means the price at which Digirad or its sublicensee sells the Licensed Product in an arms-length transaction, less the sum of the following deductions that are customary and actually taken: (i) cash, trade or quantity discounts; (ii) sales, use, tariff, import/export duties or other excise taxes imposed upon particular sales; and (iii) transportation (and insurance charges associated with transportation) and allowances or credits to customers because of rejections or returns. When a Licensed Product is not sold, but is otherwise disposed of, the Selling Price of that Licensed Product for the purposes of computing royalties is the selling price at which products of similar kind and quality, sold in similar quantities, are currently being offered for sale by Digirad. When such products are not currently being offered for sale by Digirad, the Selling Price of a Licensed Product otherwise disposed of, for the purpose of computing royalties, is the average selling price at which products of similar kind and quality, sold in similar quantities, are then currently being offered for sale by other manufacturers. When such products are not currently sold or offered for sale by Digirad or others, then the Selling Price, for the purpose of computing royalties, shall be Digirad's cost of manufacture, determined by generally accepted accounting procedures, plus Digirad's standard mark-up. For sales of Licensed Products to a Joint *** Portions of this page have been omitted pursuant to a request for Confidential Treatment and filed separately with the Commission. 2 of 17 <Page> Venture or Affiliate (as defined in Paragraphs 2.7 and 2.8 below) that are provided by Digirad to the Joint Venture or Affiliate (directly or indirectly for resale by said Joint Venture or Affiliate) at a reduced price from that customarily charged to an unrelated third party, then the royalty paid to Berkeley Lab will be based on the Selling Price of Licensed Products of the Joint Venture or Affiliate to the Joint Venture's or Affiliate's customers and subject to payment under Article 5. For sales of Licensed Products to a Joint Venture or Affiliate (as defined in Paragraphs 2.7 and 2.8 below) that are provided directly or indirectly by Digirad to the Joint Venture or Affiliate as an end user at a reduced price from that customarily charged to an unrelated third party, then the royalty paid to Berkeley Lab will be based on the customary charge to an unrelated third party in an arms length transaction and subject to payment under Article 5. 2.7 "Affiliate(s)" of a party means any entity which, directly or indirectly, controls such party, is controlled by such party or is under common control with such party, "control" for these purposes being defined as the actual, present capacity to elect a majority of the directors of such Affiliate. 2.8 "Joint Venture" means any separate entity established pursuant to an agreement between a third party and Digirad to constitute a vehicle for a joint venture, which separate entity purchases, sells or acquires Licensed Products from Digirad at prices substantially different from those at which Digirad would have charged other purchasers that deal at arms length with Digirad. If such separate entity is established, then Berkeley Lab shall collect from Digirad royalties on the Selling Price of Licensed Products by the entity and shall not collect royalties on the Selling Price of Licensed Products by Digirad. 3. LICENSE GRANT 3.1 Subject to the limitations set forth in this Agreement, Berkeley Lab grants to Digirad a nontransferable (subject to Section 18.1), limited (by the terms of Sections 3.2 and 3.7) worldwide exclusive, royalty-bearing license, under Licensed Patents, only in the Field of Use, to develop, make, have made, use, practice, sell, have sold, and lease the Licensed Products. 3.2 Any license under this Agreement is subject to the following: (a) DOE's royalty-free license for federal government practice only, and (b) DOE's option to grant licenses either if reasonable steps to commercialize the Invention are not carried out or in order to meet federal regulations. Digirad shall use best efforts to commercialize Licensed Patents. 3.3 Berkeley Lab also grants to Digirad the right to issue royalty-bearing sublicenses only in the Field of Use to make, use, practice and sell Licensed Products, so long as Digirad has current exclusive rights in the Field of Use. 3.4 Any sublicense Digirad grants must be consistent with all the rights and obligations due Berkeley Lab and the United States Government under this Agreement, including, without limitation, the obligations under Section 3.2 above. 3.5 Digirad shall provide Berkeley Lab with a copy of each sublicense issued under this Agreement; collect payment of all royalties due Berkeley Lab from sublicensees; and summarize and deliver all reports due Berkeley Lab from sublicensees under Article 7 (PROGRESS AND ROYALTY REPORTS). 3 of 17 <Page> 3.6 If this Agreement terminates for any reason, Berkeley Lab, at its sole discretion, shall determine whether Digirad must cancel or assign to Berkeley Lab any or all sublicenses. 3.7 Berkeley Lab expressly reserves the right to use the Invention and associated technology for educational and research purposes subject to the limitations of Section 13.2. 4. LICENSE ISSUE FEE 4.1 Digirad shall pay Berkeley Lab a license issue fee of *** dollars ($***) of which *** dollars ($***) has been previously paid under the Option Agreement. The remaining *** dollars ($***) shall be paid in equal installments as follows: *** dollars ($***) within fifteen (15) days of the Effective Date and *** dollars ($***) on the first anniversary of this Agreement. 4.2 This fee is *** 5. ROYALTIES AND PAYMENTS 5.1 Digirad shall pay to Berkeley Lab an earned royalty *** *** of the Selling Price of each Licensed Product Digirad sells. 5.2 Under this Agreement a Licensed Product is considered to be sold when invoiced, or if not invoiced, when delivered to a third party. But when the last patent covering a Licensed Product expires or when the license terminates, any shipment made on or before the day of that expiration or termination that has not been billed out before is considered as sold (and therefore subject to royalty) unless returned to Digirad within ninety (90) days. Berkeley Lab shall credit royalties that Digirad pays on a Licensed Product that the customer does not accept or returns. 5.3 For each sublicense, Digirad shall pay Berkeley Lab the same royalties it would pay if Digirad was making, using, or selling Licensed Products under this Agreement. Royalties shall be calculated by applying the percentages due on the sale of Licensed Product (see Section 5.1. above) hereunder against the Selling Price for which the Sublicensee has sold Licensed Product. The royalties paid to Digirad may exceed the royalties paid to Berkeley Lab. 5.4 Digirad shall pay to Berkeley Lab by August 31 of each year the difference between the earned royalties for that calendar year Digirad has already paid to Berkeley Lab and the minimum annual royalty set forth in the following schedule. Berkeley Lab shall credit that minimum annual royalty paid against the earned royalty due and owing for the calendar year in which Digirad made the minimum payment *** Portions of this page have been omitted pursuant to a request for Confidential Treatment and filed separately with the Commission. 4 of 17 <Page> CALENDAR YEAR MINIMUM ANNUAL ROYALTY ------------- ---------------------- 1999 $ *** 2000 $ *** 2001 $ *** 2002 and each year thereafter $ *** 5.5 Digirad shall send payment for royalties accruing to Berkeley Lab quarterly together with its royalty report under paragraph 7.4. Digirad shall be entitled to credit interference and opposition expenses against the earned royalty income due Berkeley Lab so long as such expenses do not arise from any opposition or interference raised by Digirad, its Affiliates, or Joint Ventures or Joint Venture members. 5.6 Digirad shall make checks payable to "The Regents of the University of California (Berkeley Lab/L-99-1261.)" Digirad shall pay Berkeley Lab only in United States dollars. If a Licensed Product is sold for moneys other than United States dollars (not including Highly Inflationary Currency), Digirad shall first determine the earned royalties in the foreign currency of the country in which the Licensed Product was sold and then convert them into equivalent United States dollars at the closing exchange rate published by THE WALL STREET JOURNAL on the last business day of the reporting period. If a Licensed Product is sold for a Highly Inflationary Currency, Digirad shall convert the sales subject to royalties into equivalent United States funds using the closing exchange rates in effect on the date of invoicing (or if no invoicing, of delivery) as published by THE WALL STREET JOURNAL. Digirad shall quote the exchange rate in the Continental method (local currency per U.S. dollar). 5.7 Digirad may not reduce royalties payable by any value-added taxes, fees, or other charges imposed on the remittance of royalty income imposed by the government of any State of the United States or the government of any country. Digirad is also responsible for all bank transfer charges. 5.8 If Digirad cannot promptly remit any royalties for sales in any country where a Licensed Product is sold because of legal restrictions, Digirad may deposit in United States funds royalties due Berkeley Lab to Berkeley Lab's account in a bank or other depository in that country. If Digirad is not permitted to deposit those payments in U.S. funds under the laws of that country, Digirad may deposit those payments in the local currency to Berkeley Lab's account in a bank or other depository in that country. 5.9 If a court of competent jurisdiction and last resort holds invalid any patent or any of the patent claims within Licensed Patent in a final decision from which no appeal has or can be taken, Digirad's obligation to pay royalties based on that patent or claim will cease as of the date of that final decision. Digirad, however, shall pay any royalties that accrued before that decision or that are based on another patent or claim not involved in that decision. *** Portions of this page have been omitted pursuant to a request for Confidential Treatment and filed separately with the Commission. 5 of 17 <Page> 5.10 Digirad has no duty to pay Berkeley Lab royalties under this Agreement on a Licensed Product Digirad sells to the United States Government including any United States Government agency. Digirad shall reduce the amount charged for a Licensed Product sold to the United States Government by an amount equal to the royalty otherwise due Berkeley Lab. Such royalty otherwise due Berkeley Lab will count towards the minimum annual royalty payments per Section 5.4. 6. PERFORMANCE REQUIREMENTS 6.1 Digirad shall proceed with the development, manufacture and sale of Licensed Products and shall use diligent commercial efforts to endeavor to market them within a reasonable time after the Effective Date in quantities sufficient to meet the market demand. 6.2 Digirad shall use diligent commercial efforts to obtain all necessary governmental approvals for the manufacture, use and sale of Licensed Products. 6.3 Digirad is entitled to exercise prudent and reasonable business judgment in meeting its performance requirements under this Agreement. 6.4 If Digirad is unable to perform any of the following, then Berkeley Lab may either terminate this Agreement or reduce this limited exclusive license to a nonexclusive license: 6.4.1 complete marketing preparation and product introduction of the Licensed Products to the marketplace by June 30, 1999; or 6.4.2 at any time during the exclusive period of this Agreement, reasonably fill the market demand for Licensed Products following commencement of marketing. It is the understanding of the parties hereto that any termination of the Agreement or reduction of this license to a nonexclusive license as a result of Digirad's failure to meet the specifications of Section 6.4, shall be subject to the sixty (60) day cure period set forth in Section 10.1 below. 6.5 If Berkeley Lab grants a non-exclusive license to any other party upon royalty rates more favorable than those of this Agreement after reducing this license to a non-exclusive license, then Digirad is entitled to the benefit of the more favorable rates. Digirad must agree in writing to accept all terms of that third party license in whole and not in part in order to enjoy the benefit of the more favorable rates which shall commence upon delivery to Berkeley Lab of that written agreement. 6.6 Digirad and Berkeley Lab by mutual written consent may amend or extend the requirements of Sections 6.4.1-6.4.2 at the written request of Digirad in response to legitimate business reasons. 6 of 17 <Page> 7. PROGRESS AND ROYALTY REPORTS 7.1 Beginning June 1, 1999 and semi-annually thereafter, Digirad shall submit to Berkeley Lab a progress report covering Digirad's activities related to the development and testing of all Licensed Products and the obtaining of the governmental approvals necessary for marketing. Digirad shall make these progress reports for each Licensed Product until the first commercial sale of that Licensed Product occurs anywhere in the world. 7.2 The progress reports Digirad submits under Section 7.1 must include, but not be limited to, the following topics: 7.2.1 summary of work completed related to the requirements of Section 6.4; 7.2.2 key scientific discoveries; 7.2.3 summary of work in progress; 7.2.4 current schedule of anticipated milestones; 7.2.5 market plans for introduction of Licensed Products; and 7.2.6 number of full-time equivalent (FTEs) employees or agents working on the development of Licensed Products. 7.3 Digirad shall also report to Berkeley Lab in its immediately subsequent royalty report on the date of first commercial sale of each Licensed Product in the U.S. and in each other country. 7.4 After the first commercial sale of a Licensed Product anywhere in the world, Digirad shall make quarterly royalty reports to Berkeley Lab on or before February 28, May 31, August 31 and November 30 of each year. Each royalty report must cover the most recently completed calendar quarter and must show: 7.4.1 the Selling Price of each type of Licensed Product sold by Digirad; 7.4.2 the number of each type of Licensed Product sold; 7.4.3 the royalties, in U.S. dollars, payable under this Agreement on those sales; 7.4.4 the exchange rates used in calculating the royalty due; 7.4.5 the royalties on government sales that otherwise would have been due under Section 5.10; and 7.4.6 for each sublicense, if any: 7 of 17 <Page> 7.4.6.1 the sublicensee; 7.4.6.2 the number, description, and aggregate Selling Prices of Licensed Products that the sublicensee sold or otherwise disposed of; 7.4.6.3 the exchange rates used in calculating the royalties due Berkeley Lab from the sublicensee's sales. 7.5 If no sales of Licensed Products have been made during any reporting period, Digirad shall make a statement to this effect. 8. BOOKS AND RECORDS 8.1 Digirad shall keep books and records accurately showing all Licensed Products manufactured, used, or sold under the terms of this Agreement. Digirad shall preserve those books and records for at least five (5) years from the date of the royalty payment to which they pertain and shall open them to inspection by representatives or agents of Berkeley Lab at reasonable times. Digirad shall provide an audited statement to Berkeley Lab annually at such time as Digirad completes its corporate audited financial statements. 8.2 Berkeley Lab shall bear the fees and expenses of Berkeley Lab's representatives performing the examination of the books and records. But if the representatives discover an error resulting in a deficiency in royalties of more than *** of the total royalties due for any year, then Digirad shall bear the fees and expenses of these representatives and the difference between the earned royalties and the reported royalties (which shall be subject to the provisions of Article 20 (LATE PAYMENTS)). 9. LIFE OF THE AGREEMENT 9.1 Unless otherwise terminated by operation of law or by acts of the parties in accordance with the terms of this Agreement, this Agreement is in force from the Effective Date and expires concurrently with the last-to-expire Licensed Patent. 9.2 Any termination of this Agreement shall not affect the rights and obligations set forth in the following Articles: Article 8 Books and Records Article 12 Disposition of Licensed Products on Hand upon Termination Article 13 Use of Names and Trademarks and Nondisclosure of Agreement Article 14 Limited Warranty *** Portions of this page have been omitted pursuant to a request for Confidential Treatment and filed separately with the Commission. 8 of 17 <Page> Article 19 Indemnification Article 25 Export Control Laws 9.3 Termination does not affect in any manner any rights of Berkeley Lab or Digirad arising under this Agreement before the termination. 10. TERMINATION BY BERKELEY LAB 10.1 If Digirad violates or fails to perform any material term of this Agreement, then Berkeley Lab may give written notice of such default ("Default Notice") to Digirad. If Digirad fails to cure that default and provide Berkeley Lab with reasonable evidence of the cure within sixty (60) days of the Default Notice, Berkeley Lab may terminate this Agreement and the licenses granted by a second written notice ("Termination Notice") to Digirad. If Berkeley Lab sends a Termination Notice to Digirad, this Agreement automatically terminates on the effective date of the Termination Notice. 11. TERMINATION BY DIGIRAD 11.1 Digirad at any time may terminate this Agreement in whole or as to any portion of Licensed Patents by giving written notice to Berkeley Lab. Digirad's termination of this Agreement will be effective ninety (90) days after its notice. If that termination is without cause within three years of the Effective Date, Digirad shall pay Berkeley Lab as liquidated damages *** with the notice of termination before that notice is effective. 12. DISPOSITION OF LICENSED PRODUCTS ON HAND UPON TERMINATION 12.1 Within forty-five (45) days of termination of this Agreement for any reason, Digirad shall provide Berkeley Lab with a written inventory of all Licensed Products in process of manufacture or in stock. Digirad shall make diligent efforts to dispose of those Licensed Products within one hundred twenty (120) days Licensed Product of termination. The sale of any Licensed Product within one hundred twenty (120) days is subject to the terms of this Agreement. Digirad shall cease sales of Licensed Product one hundred twenty (120) days after termination. 13. USE OF NAMES AND TRADEMARKS AND NONDISCLOSURE OF AGREEMENT 13.1 In accordance with California Education Code Section 92000, Digirad shall not use in advertising, publicity or other promotional activities any name, trade name, trademark, or other designation of the University of California, nor shall Digirad so use "Berkeley Lab" (including any contraction, abbreviation, or simulation of any of the foregoing) without *** Portions of this page have been omitted pursuant to a request for Confidential Treatment and filed separately with the Commission. 9 of 17 <Page> Berkeley Lab's prior written consent. As the sole exception to the above prohibition, Digirad shall give appropriate credit to the inventor(s) and Berkeley Lab at scientific symposia, and in technical publications in scientific journals where the licensed technology is referenced. Berkeley Lab shall not use in advertising, publicity or other promotional activities any name, trade name, or other designation of Digirad without its prior written consent except as set forth in Section 13.2 below. 13.2 Neither party may disclose the terms or existence of this Agreement to a third patty without express written permission of the other party, except when required under either the California Public Records Act or other applicable law or court order or by Berkeley Lab's contracts with the DOE or any other Federal or State entity. Notwithstanding the foregoing, Berkeley Lab may disclose the existence of this Agreement and the extent of the grant in Article 3, but shall not otherwise disclose the terms of this Agreement, except to the DOE. 13.3 The Proprietary Information Exchange Agreement between Digirad and the Regents of the University of California as Managers of the Lawrence Berkeley National Laboratory, as attached hereto as Exhibit A, shall remain in effect through the term outlined in the Proprietary Information Exchange Agreement. 14. LIMITED WARRANTY 14.1 Berkeley Lab warrants to Digirad that it has the lawful right to grant this license. 14.2 Except as set forth above, this license and the associated Invention(s) are provided WITHOUT WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR ANY OTHER WARRANTY, EXPRESS OR IMPLIED. BERKELEY LAB MAKES NO REPRESENTATION OR WARRANTY THAT LICENSED PRODUCTS WILL NOT INFRINGE ANY PATENT OR OTHER PROPRIETARY RIGHT. 14.3 IN NO EVENT WILL BERKELEY LAB OR DIGIRAD BE LIABLE FOR ANY INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES INCURRED BY THE OTHER PARTY HERETO RESULTING FROM EXERCISE OF THIS LICENSE OR THE USE OF THE INVENTION(S) OR LICENSED PRODUCTS UNDER THIS AGREEMENT. THIS PROVISION, 14.3, DOES NOT APPLY TO INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES AWARDED IN A JUDGEMENT FOR A THIRD PARTY AGAINST A PARTY OR THE PARTIES HERETO. 14.4 Except as set forth above, nothing in this Agreement may be construed as: 14.4.1 a warranty or representation by Berkeley Lab as to the validity or scope of any of Berkeley Lab's rights in Licensed Patents; 10 of 17 <Page> 14.4.2 a warranty or representation that anything made, used, sold or otherwise disposed of under any license granted in this Agreement is or will be free from infringement of patents of third parties; 14.4.3 an obligation to bring or prosecute actions or suits against third parties for patent infringement, except as specifically provided for in Article 16 (Patent Infringement); 14.4.4 a grant by implication, estoppel or otherwise of any license or rights under any patents of Berkeley Lab other than Licensed Patents, regardless of whether such patents are dominant or subordinate to Licensed Patents; or 14.4.5 an obligation to furnish any know-how not provided in Licensed Patents. 15. PATENT PROSECUTION AND MAINTENANCE 15.1 Berkeley Lab shall diligently maintain the United States patents for Licensed Patents (including any future patent rights provided for in Section 2.4) using counsel of its choice that is reasonably acceptable to Digirad. Berkeley Lab shall bear the cost of pre-paring, filing, prosecuting and maintaining any United States patent covered by this Agreement. 15.2 Berkeley Lab has filed foreign patent applications corresponding to the PCT Application referred to in Section 2.4 (namely US 97/20173) as follows: (a) European Patent Office (EPO), designating (i) Austria (ii) Belgium (iii) Switzerland (iv) Germany (v) Denmark (vi) Spain (vii) France (viii) United Kingdom (ix) Ireland (x) Italy 11 of 17 <Page> (xi) Netherlands (xii) Sweden (b) Japan. Berkeley Lab has no obligation to take action to file or prosecute foreign patent applications on behalf of Digirad until the following occurs: 15.2.1 (With the exception of the three countries listed in 15.3 below) Digirad makes that request in writing to Berkeley Lab within thirty (30) days after the Effective Date. The absence of the required notice from Digirad to Berkeley Lab acts as an election not to proceed on protecting foreign rights. 15.2.2 That notice also identifies the countries Digirad desires. 15.2.3 Digirad pays Berkeley Lab the foreign license fee as set forth in paragraph 15.4 15.3 Digirad agrees to pay Berkeley Lab *** dollars ($***), upon the day of execution of this Agreement, for the foreign patent counterparts to the U.S. application for the following countries: Germany, France and Japan. 15.4 The foreign license fee for each foreign counterpart in addition to those listed in Section 15.3 to a United States patent application shall be *** dollars ($***) for each national filing or for each country designated in the PCT filing for entry into the national phase, European Patent Convention ("EPC") filing, or similar regional filing. 15.5 Berkeley Lab shall bear the expense of preparing, filing, prosecuting and securing all foreign patent applications that Berkeley Lab files at Digirad's request (pursuant to 15.2 above). Digirad shall bear the expense of any interference or oppositions and maintaining all resulting patents. Berkeley Lab will hold those patents in its name and obtain them using counsel of its choice that is reasonably acceptable to Digirad. 15.6 Berkeley Lab shall promptly provide Digirad with copies of all relevant documentation so that Digirad is informed of the continuing prosecution of Licensed Patents and any foreign patent applications Berkeley Lab files under Section 15.2. Additionally, Berkeley Lab shall provide Digirad a quarterly report at the end of March, June, September, and December of each year summarizing the status of the Licensed Patents and any foreign patent applications Berkeley Lab files under Section 15.2. Digirad shall keep this documentation confidential. Berkeley Lab shall use all reasonable efforts to amend any patent application to include claims reasonably requested by Digirad to protect the products contemplated to be sold under this Agreement. *** Portions of this page have been omitted pursuant to a request for Confidential Treatment and filed separately with the Commission. 12 of 17 <Page> 16. PATENT INFRINGEMENT 16.1 If either party learns of the substantial infringement of any of Licensed Patents, the party shall so inform the other party in writing and shall provide the other party with reasonable evidence of the infringement. During the period and in a jurisdiction where Digirad has exclusive rights under this Agreement, neither party may notify a third party of the infringement of any of Licensed Patents without first obtaining written consent of the other party, which consent shall not be unreasonably denied or delayed. Both parties shall use their best efforts in cooperation with each other to terminate such infringement without litigation. 16.2 Digirad may request that Berkeley Lab take legal action against the infringement of Licensed Patents. Digirad shall make that request in writing and include reasonable evidence of the infringement and damages to Digirad. If the infringing activity has not been abated within ninety (90) days of that request, Berkeley Lab may elect to: (a) commence suit on its own account; or (b) refuse to participate in the suit. Berkeley Lab shall give written notice of its election to Digirad by the end of the ninetieth (90th) day after receiving notice of the request from Digirad. Digirad may thereafter bring suit for patent infringement only if Berkeley Lab elects not to commence suit (other than as nominal party plaintiff) and if the infringement occurred during the period and in a jurisdiction where Digirad has exclusive rights under this Agreement. In such event, Digirad shall have the sole control and sole decision making authority with respect to defending and enforcing the Licensed Patents solely in connection with such suit and further provided that Berkeley Lab does not thereafter join such suit. If, however, Digirad elects to bring suit in accordance with this paragraph, Berkeley Lab may thereafter join such suit at its own expense. 16.3 Such legal action as is decided upon must be at the expense of the party on account of whom suit is brought and all consequent recoveries belong to that party. But if Berkeley Lab and Digirad jointly bring legal action and fully participate in it, the parties must jointly share both the expense and all recoveries in proportion to the share of expense each party pays. 16.4 Each party shall cooperate with the other in litigation proceedings, including without limitation, signing and arranging for the signature on documents, joining actions as nominal party and similar actions, instituted under this Agreement but at the expense of the party on account of whom suit is brought. The party bringing the suit will control that litigation, except that Berkeley Lab may elect to be represented by counsel of its choice, at its sole expense, in any suit brought by Digirad. 17. WAIVER 17.1 The waiver of any breach of any term of this Agreement does not waive any other breach of that or any other term. 18. ASSIGNMENT 18.1 This Agreement is binding upon and shall inure to the benefit of Berkeley Lab, its successors and assigns. Upon written notice to Berkeley Lab, Digirad may assign this Agreement to a Digirad wholly owned subsidiary or to a purchaser or acquirer of all or substantially all of the business or assets of Digirad. Any other attempt by Digirad to assign this Agreement is void unless Digirad obtains the prior written consent of Berkeley Lab. Berkeley Lab shall not unreasonably withhold or delay that consent. 19. INDEMNIFICATION 19.1 Digirad shall indemnify, hold harmless and defend Berkeley Lab and the U.S. Government and their officers, employees, and agents; the sponsors of the research that led to the Invention; and the inventors of the patents and patent applications in Licensed Patents against any and all claims, suits, losses, damage, costs, fees, and expenses resulting from or arising out of exercise of this license or any sublicense. Berkeley Lab shall promptly notify Digirad in writing of any claim or suit brought against Berkeley Lab in respect of which Berkeley Lab intends to invoke the provisions of this Article 19 13 of 17 <Page> (INDEMNIFICATION). No settlement of any claim, suit or perceived threat thereof received by Berkeley Lab shall be made without the approval of Digirad if indemnification is sought by Berkeley Lab hereunder unless require by final decree of a court of competent jurisdiction. Digirad shall pay all reasonable costs incurred by Berkeley Lab in enforcing this indemnification, including reasonable attorney fees. 19.2 Digirad, at its sole expense, shall insure its activities in connection with the work under this Agreement and obtain and keep in force Comprehensive or Commercial Form General Liability Insurance (contractual liability and products liability included) or equivalent program of self-insurance with limits as follows: 19.2.1 Each Occurrence $1,000,000 19.2.2 Products/Completed Operations Aggregate $5,000,000 19.2.3 Personal and Advertising Injury $1,000,000 19.2.4 General Aggregate (commercial form only) $5,000,000 19.3 The coverages and limits referred to in this Article 19 do not in any way limit the liability of Digirad. Digirad shall furnish Berkeley Lab with certificates of insurance, including renewals, evidencing compliance with all requirements at least thirty (30) days prior to the first commercial sale, use, practice or distribution of a Licensed Product. 19.3.1 If such insurance is written on a claims-made form, coverage shall provide for a retroactive date of placement on or before the Effective Date. 19.3.2 Digirad shall maintain the general liability insurance specified during: (a) the period that the Licensed Product is being commercially distributed or sold (other than for the purpose of obtaining regulatory approvals) by Digirad or by a sublicensee or agent of Digirad, and (b) a reasonable period thereafter, but in no event less than five years. 19.4 The insurance coverage of Section 19.2 must: 19.4.1 Provide for thirty (30) day advance written notice to Berkeley Lab of any modification of any such coverage and provide immediate notice of cancellation of such coverage. 19.4.2 Indicate that DOE and "The Regents of the University of California" are endorsed as additional insureds, but only with respect to the subject matter of this Agreement. 19.4.3 Include a provision that the coverages are primary and do not participate with, nor are excess over, any valid and collectible insurance or program of self-insurance carried or maintained by Berkeley Lab. 14 of 17 <Page> 20. LATE PAYMENTS 20.1 Excepting issues arising from Section 26.1, if Digirad does not make a payment to Berkeley Lab when due, Digirad shall pay to Berkeley Lab such reasonable administrative fees and interest as Berkeley Lab generally charges third parties on overdue accounts, such interest not to exceed eight percent (8%) simple interest per annum. 21. NOTICES 21.1 Any payment, notice or other communication this Agreement requires or permits either party to give must be in writing to the appropriate address given below, or to such other address as one party designates by written notice to the other party. The parties deem payment, notice or other communication to have been properly given and to be effective (a) on the date of delivery if delivered in person; (b) on the fourth day after mailing if mailed by first-class mail, postage paid; (c) on the second day after delivery to an overnight courier service such as Federal Express, if sent by such a service; or (d) upon confirmed transmission by telecopier. The parties addresses are as follows: For payments to Berkeley Lab: For all other notices to Berkeley Lab: Ernest Orlando Lawrence Ernest Orlando Lawrence Berkeley National Laboratory Berkeley National Laboratory Accounting/Financial Management Technology Transfer Department P.O. Box 528 Mailstop 90-1070 Berkeley, California 94701 One Cyclotron Road Attention: Licensing Accountant Berkeley, California 94720 Fax: 510/486-5995 Attention: Licensing Manager Telephone: 510/486-7113 Fax: 510/486-6457 Telephone: 510/486-6467 In the case of Digirad: Digirad Corporation 9350 Trade Place San Diego, California 92126-6334 Attention: President Fax: 619-549-7714 Telephone: 619-578-5300 22. U.S. MANUFACTURE 22.1 Digirad shall have Licensed Products produced for sale in the United States manufactured substantially in the United States so long as Digirad has current exclusive rights in the Field of Use. 15 of 17 <Page> 23. PATENT MARKING 23.1 Digirad shall mark all Licensed Products made, used or sold under this Agreement, or their containers, in accordance with the applicable patent marking laws. 24. GOVERNMENT APPROVAL OR REGISTRATION 24.1 If the law of any nation requires that any governmental agency either approve or register this Agreement or any associated transaction, Digirad shall assume all legal obligations to do so. Digirad shall notify Berkeley Lab if it becomes aware that this Agreement is subject to a U.S. or foreign government reporting or approval requirement. Digirad shall make all necessary filings and pay all costs, including fees, penalties, and all other costs associated with such reporting or approval process. Berkeley Lab shall fully cooperate with Digirad, to the extent it is able to do so within the law and established Berkeley Lab policy, to provide documentation and testimony to obtain such approval or registration, at Digirad's sole expense. 25. EXPORT CONTROL LAWS 25.1 Digirad shall observe all applicable United States and foreign laws and regulations with respect to the transfer of Licensed Products and related technical data, including, with-out limitation, the International Traffic in Arms Regulations (ITAR) and the Export Administration Regulations. 26. FORCE MAJEURE 26.1 If a party's performance required under this Agreement is rendered impossible or unfeasible due to any catastrophes or other major events beyond its reasonable control, including, without limitation, the following, the parties are excused from performance, war, riot, and insurrection; laws, proclamations, edicts, ordinances or regulations; strikes, lockouts or other serious labor disputes; and floods, fires, explosions, or other natural disasters. When such events abate, the parties' respective obligations under this Agreement must resume. 27. MISCELLANEOUS 27.1 The headings of the several sections are inserted for convenience of reference only and are not intended to be a part of or to affect the meaning or interpretation of this Agreement. 27.2 This Agreement is not binding upon the parties until it is signed below on behalf of each party. 27.3 No amendment or modification hereof shall be valid or binding upon the parties unless made in writing and signed on behalf of each party. 16 of 17 <Page> 27.4 This Agreement embodies the entire and final understanding of the parties on this subject. It supersedes any previous representations, agreements, or understandings, whether oral or written. 27.5 If a court of competent jurisdiction holds any provision of this Agreement invalid, illegal or unenforceable in any respect, this Agreement must be construed as if that invalid or illegal or unenforceable provision is severed from the Agreement, provided, however, that the parties shall negotiate in good faith substitute enforceable provisions that most nearly effect the parties' intent in entering into this Agreement. 27.6 This Agreement must be interpreted under California law without regard to principles of conflicts of laws. Berkeley Lab and Digirad execute this Agreement in duplicate originals through their duly authorized respective officers in one or more counterparts, that taken together, are but one instrument. THE REGENTS OF THE UNIVERSITY DIGIRAD CORPORATION OF CALIFORNIA, THROUGH THE ERNEST ORLANDO LAWRENCE BERKELEY NATIONAL LABORATORY By /S/ PIERMARIA T. ODDONE By /S/ SCOTT HUENNEKENS ----------------------------- --------------------------------- (signature) (signature) By PIERMARIA T. ODDONE By SCOTT HUENNEKENS ------------------------------ --------------------------------- (Please Print) (Please Print) Title DEPUTY DIRECTOR Title PERS. & COO --------------------------- ----------------------------- Date MAY 16, 1999 Date 5-19, 1999 ---------------------------- ------------------------------- Approved as to form /S/ GLENN R. WOODS ---------------------------------------- GLENN R. WOODS LAWRENCE BERKELEY NATIONAL LABORATORY 17 of 17 <Page> Exhibit A to License Agreement PROPRIETARY INFORMATION EXCHANGE AGREEMENT This AGREEMENT made and entered into as of this 23rd day of April 1, 1999 by and between DIGIRAD, a Delaware corporation, whose address is 9350 Trade Place, San Diego, California 92126-6334 and The Regents of the University of California as Managers of the Lawrence Berkeley National Laboratory, whose address is 1 Cyclotron Road, Berkeley, CA 94720. WHEREAS, the parties hereto are undertaking negotiations towards the development of a license agreement between them, and WHEREAS, in furtherance of such license, each undersigned party (the "Receiving Party") understands that the other party (the "Disclosing Party") has disclosed or may disclose information relating to the Disclosing Party's business and/or intellectual property (including, without limitation, chemical formulas, computer programs, software, technical drawings, names and expertise of employees and consultants, know-how, formulas processes, ideas, inventions (whether patentable or not), schematics and other technical business, financial, customer and product development plans, forecasts, strategies and information, and any and all information, technical or otherwise related to describing Digirad's *** *** *** sub-assemblies and related assemblies for use in medical imaging systems and other applications), information which to the extent previously, presently, or subsequently disclosed to the Receiving Party is hereinafter referred to as "Proprietary Information" of the Disclosing Party. NOW, THEREFORE, in consideration of the parties' discussions and any access the Receiving Party may have to Proprietary Information of the Disclosing Party, the parties agree that any information received by one party from the other shall be governed by the following terms and conditions: Definition: "Proprietary Information" shall not include information which: (a) was rightfully in possession of or known to the Receiving Party prior to receiving it from the Disclosing Party; or (b) is or becomes part of the public knowledge or literature by acts other than those of the Receiving Party and without fault of the receiving Party; or (c) was rightfully disclosed to the Receiving Party by a third party provided the Receiving Party complies with restrictions imposed by the third party; or (d) is transmitted after the expiration of this Agreement; or *** Portions of this page have been omitted pursuant to a request for Confidential Treatment and filed separately with the Commission. 1 of 4 <Page> (e) is disclosed by the Receiving Party under a valid order created by a court or government agency, provided that the Receiving Party provides prior written notice to the Disclosing Party of such obligation and the opportunity to oppose such disclosure. (f) the Receiving Party develops independently, subsequent to receipt of Proprietary Information and for which Receiving Party can demonstrate by written records that independent development occurred without knowledge or use of Proprietary Information. HANDLING OF PROPRIETARY INFORMATION: The Receiving Party agrees to (i) hold the Disclosing Party's Proprietary Information in strict confidence as a fiduciary and to take reasonable precautions to protect such Proprietary Information and (ii) handle the Proprietary Information in the same manner that it handles its own proprietary information of like importance, but with at least reasonable degree of care, for a period of five (5) years after the date of disclosure. LIMITATION ON DISCLOSURE: The Receiving Party shall not disclose, in whole or in part, such Proprietary Information to any third party without the prior written consent of the Disclosing Party for the period that such information is to be handled as proprietary. The Receiving Party may disclose Proprietary Information only to those of its employees who would require knowledge of such Proprietary Information for the purposes contemplated by this Agreement and who is similarly bound in writing. LIMITATION OF USE: The Receiving Party shall make no use, in whole or in part, of any such Proprietary Information other than in furtherance of the purpose of this Agreement without the prior written consent of the Disclosing Party. If the purpose of the information exchange is the preparation of a proposal to the United States Government, Proprietary Information of either party may be incorporated into the proposal to the United States Government, provided that the proposal document bears the restrictive legend contained in Federal Acquisition Regulation 52.215-12 or a substantially similar successor provision. TERM: This Agreement shall expire one (1) year from the date recited in the first paragraph of this Agreement. With the exception of information disclosed in accordance with the provisions of the License Agreement for Detector between Digirad Corporation and the Regents of the University of California through the Ernest Orlando Lawrence Berkeley Laboratory, immediately upon a request by the Disclosing Party at any time (which will be effective if actually received or three days after mailed first class postage prepaid to the Receiving Party's address herein), the Receiving Party will turn over to the Disclosing Party all Proprietary Information of the Disclosing Party and all documents or media containing any such Proprietary Information and any and all copies or extracts thereof. The Receiving Party understands that 2 of 4 <Page> nothing herein (i) requires the disclosure of any Proprietary Information of the Disclosing Party, which shall be disclosed if at all solely at the option of the Disclosing Party (in particular, but without limitation, any disclosure is subject to compliance with expert control laws and regulations), or (ii) requires the Disclosing Party to proceed with any proposed transaction or relationship in connection with which Proprietary Information may be disclosed. The party's obligations with respect to Proprietary Information disclosed to it prior to expiration/termination shall survive expiration/termination. RELATIONSHIP OF PARTIES: This Agreement is intended to provide only for the handling and protection of Proprietary Information exchanged or disclosed hereunder, and shall not be construed as a Teaming, Joint Venture, Partnership, or other similar arrangement. Specifically, this Agreement shall not be construed in any manner to be an obligation to enter into a contract, nor shall it result in any claim whatsoever for reimbursement of costs. NO LICENSE: Neither the execution of this agreement nor the furnishing of any Proprietary Information hereunder shall be construed as granting either expressly, by implication, estoppel or otherwise, any license other than as expressly set forth herein under any invention, patent, copyright, trade secret, mask work right, or any other intellectual property right, now or hereafter owned or controlled by the party furnishing same. U.S. GOVERNMENT REGULATIONS: A party receiving Proprietary Information shall comply with all relevant United States Government regulations, including the International Traffic in Arms Regulations and the Export Administration Act. MISCELLANEOUS: Each party shall perform its respective obligations hereunder without charge to the other. Except to the extent permitted by the License Agreement for Detector between Digirad Corporation and the Regents of the University of California through the Ernest Orlando Lawrence Berkeley Laboratory, neither party will refer to this Agreement or use the other party's name in any form of publicity or advertising directly or indirectly, without the prior written consent of the party whose name is proposed for use. Except as to a sale of the business to which this Agreement relates or transfer of the management of the Ernest Orlando Lawrence Berkley Laboratory, the rights and obligations of each party under this Agreement may not be assigned or transferred to any person, firm or corporation, without the express prior written consent of the other party, which consent will not be unreasonably withheld. Neither party makes any representations regarding the accuracy, completeness, or freedom from defects of the information disclosed, or with respect to infringement of the rights of others. 3 of 4 <Page> The Receiving Party acknowledges and agrees that due to the unique nature of the Disclosing Party's Proprietary Information, there may be no adequate remedy at law for any breach of its obligations hereunder, that any such breach may allow the Receiving Party or third parties to unfairly compete with the Disclosing Party resulting in irreparable harm to the Disclosing Party, and therefore, that upon any such breach or any threat thereof, the Disclosing Party may be entitled to appropriate equitable relief in addition to whatever remedies it might have at law. The Receiving Party will notify the Disclosing Party in writing immediately upon the occurrence of any such unauthorized release or other breach of which it is aware. In the event that any of the provisions of this Agreement shall be held by a court or other tribunal of competent jurisdiction to be illegal, invalid or unenforceable, such provisions shall be limited or eliminated to the minimum extent necessary so that this Agreement shall otherwise remain in full force and effect. ENTIRE AGREEMENT: This Agreement represents the entire agreement of the parties pertaining to the subject matter of the Agreement, and supersedes any and all prior oral discussions and/or written correspondence or agreements between the parties with respect thereto. IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be executed in duplicate original copies by their respective duly authorized representatives. DIGIRAD The Regents of the University of California Acting as Manager of the Lawrence Berkeley Laboratory By: By: ------------------------------ ----------------------------- Name: Name: ---------------------------- --------------------------- Title: Title: --------------------------- -------------------------- Date: Date: ---------------------------- --------------------------- 4 of 4 <Page> AMENDMENT #1 TO LICENSE AGREEMENT FOR DETECTOR This Amendment (the "Amendment"), effective as of the signing date of the last party to sign below, is entered into by The Regents of the University of California ("The Regents"), Department of Energy contract-operators of the Ernest Orlando Lawrence Berkeley National Laboratory ("LBNL"), 1 Cyclotron Road, Berkeley, CA 94720, (jointly, "Berkeley Lab"), and Digirad Corporation ("Digirad"), a Delaware corporation having its principal place of business at 9350 Trade Place, San Diego, CA 92126-6330. THE PARTIES ENTERED INTO A LICENSE AGREEMENT FOR DETECTOR, REFERENCE NUMBER L-90-1261 (THE "AGREEMENT"), EFFECTIVE DATE OF MAY 19, 1999. THE PARTIES NOW DESIRE TO AMEND THE AGREEMENT BY EXPANDING THE LICENSE TO INCLUDE A NON-EXCLUSIVE FIELD OF USE (AS DEFINED BELOW) PURSUANT TO THE TERMS AND CONDITIONS HEREIN. CAPITALIZED TERMS HEREIN SHALL HAVE THE MEANING AS SET FORTH IN THE AGREEMENT EXCEPT AS OTHERWISE DEFINED IN THIS AMENDMENT. The parties agree as follows: 1. Section 2.2 of the Agreement is hereby deleted in its entirety and replaced with the following: 2.2 "Field of Use" and "Non-Exclusive Field of Use": 2.2.1 "Field of Use" means the development, production and use of *** *** *** The Field of Use specifically excludes the use of ***, the Non-Exclusive Field of Use and all other kinds of ***. 2.2.2 "Non-Exclusive Field of Use" means the development, production and use of ***. Non-Exclusive Field of Use specifically excludes the Field of Use, the use of ***, as well as all kinds of *** other than ***. 2. Section 2.4 of the Agreement is hereby deleted in its entirety and replaced with the following: 2.4 "Licensed Patents" means patent rights to any subject matter claimed in or covered by any of the following: 2.4.1 US Patent Number *** *** *** 2.4.2 Any resulting patent issued in Germany or France arising from European Patent Convention Application *** *** Portions of this page have been omitted pursuant to a request for Confidential Treatment and filed separately with the Commission. pg 1 <Page> *** *** 2.4.3 Japan Patent Application *** *** *** 2.4.4 with respect to Sections 2.4.1 to 2.4.3, any division, reexamination, continuation, continuation-in-part (excluding new matter contained and claimed in that continuation-in-part), or of which such application is a successor; any patents issuing on any of the foregoing, and all renewals, reissues and extensions thereof, or other equivalents of a renewal, reissues, and extensions thereof. 3. Section 3.1 of the Agreement is hereby deleted in its entirety and replaced with the following: 3.1 Subject to the limitations set forth in this Agreement, Berkeley Lab grants to Digirad: 3.1.1 a nontransferable (subject to Section 18.1), limited (by the terms of Sections 3.2 and 3.7) worldwide exclusive, royalty-bearing license, under Licensed Patents, only in the Field of Use, to develop, make, have made, use, practice, sell, have sold, and lease the Licensed Products. 3.1.2 a nontransferable (subject to Section 18.1), nonexclusive worldwide, royalty-bearing license, under Licensed Patents, only within the Non-Exclusive Field of Use, to develop, make, have made, use, practice, sell, and lease the Licensed Products. 4. Section 4.1 of the Agreement is hereby deleted in its entirety and replaced with the following: 4.1 As consideration for the licenses granted hereunder: 4.1.1 within the Field of Use, Digirad shall pay Berkeley Lab a license issue fee of *** dollars ($***) of which *** dollars ($***) has been previously paid under the Option Agreement, and the remaining *** dollars ($***) has been paid to Berkeley Lab under this Agreement. 4.1.2 within the Non-Exclusive Field of Use, Digirad shall pay Berkeley Lab a license issue fee of *** dollars ($***) of which *** dollars ($***) shall be payable within fifteen (15) days of the effective date of this Amendment, and the remaining *** dollars ($***) shall be paid within one year of the effective date of this Amendment. *** Portions of this page have been omitted pursuant to a request for Confidential Treatment and filed separately with the Commission. pg 2 <Page> 5. Section 5.1 of the Agreement is hereby deleted in its entirety and replaced with the following: 5.1 Digirad shall pay to Berkeley Lab an earned royalty of: 5.1.1 *** of the Selling Price of each Licensed Product Digirad sells within the Field of Use; 5.1.2 *** of the Selling Price of each Licensed Product Digirad sells within the Non-Exclusive Field of Use; 6. Section 5.4 of the Agreement is hereby deleted in its entirety and replaced with the following: 5.4 Digirad shall pay to Berkeley Lab by August 31 of each year the difference between the earned royalties for that calendar year Digirad has already paid to Berkeley Lab for the Field of Use and Non-Exclusive Field of Use and the minimum annual royalty set forth in the following schedules for the Field of Use and Non-Exclusive Field of Use. Berkeley Lab shall credit that minimum annual royalty paid against the earned royalty due and owing for the calendar year in which Digirad made the minimum payment; provided that the earned royalties and minimum annual royalties for the Field of Use shall be treated separately from and independent of the earned royalties and minimum annual royalties for the Non-Exclusive Field of Use. ------------------------------------ ----------------------------------- ------------------------------- CALENDAR YEAR MINIMUM ANNUAL ROVALTY FOR FIELD MINIMUM ANNUAL ROYALTY FOR OF USE NON-EXCLUSIVE FIELD OF USE ------------------------------------ ----------------------------------- ------------------------------- 1999 *** (paid) N/A ------------------------------------ ----------------------------------- ------------------------------- 2000 *** (paid) N/A ------------------------------------ ----------------------------------- ------------------------------- 2001 *** *** ------------------------------------ ----------------------------------- ------------------------------- 2002 *** *** ------------------------------------ ----------------------------------- ------------------------------- 2003 *** *** ------------------------------------ ----------------------------------- ------------------------------- 2004 *** *** ------------------------------------ ----------------------------------- ------------------------------- 2005 and each year thereafter *** *** ------------------------------------ ----------------------------------- ------------------------------- 7. Sections 6.4 and 6.5 of the Agreement are hereby deleted in their entirety and replaced with the following: 6.4 If Digirad is unable to perform any of the following, then Berkeley Lab may either terminate this Agreement or reduce the limited exclusive license within the Field of Use to a non-exclusive license within the Field of Use: 6.4.1 With regard to the Field of Use: *** Portions of this page have been omitted pursuant to a request for Confidential Treatment and filed separately with the Commission. pg 3 <Page> 6.4.1.1 complete market preparation and product introduction of the Licensed Products to the marketplace by *** (done); or 6.4.1.2 at any time during the exclusive period of this Agreement, reasonably fill the market demand for Licensed Products following commencement of marketing. 6.4.2 With regard to the Non-Exclusive Field of Use: 6.4.2.1 complete design of prototype photodiode(s) by ***; 6.4.2.2 fabricate prototype photodiode(s) by ***; 6.4.2.3 complete design of production photodiode by ***; 6.4.2.4 fabricate production photodiode by ***; 6.4.2.5 complete assembly of production module of Licensed Product by ***; or 6.4.2.6 complete market preparation and product introduction of the Licensed Products to the marketplace by ***; It is the understanding of the parties hereto that any termination of the Agreement or reduction of this license to a non-exclusive license as a result of Digirad's failure to meet the specifications of Section 6.4 shall be subject to the sixty (60) day cure period set forth in Section 10.1 below. 6.5 If Berkeley Lab grants a non-exclusive license to any other party within the Field of Use upon royalty rates more favorable than those of this Agreement after reducing the this license within the Field of Use to a non-exclusive license within the Field of Use, then Digirad is entitled to the benefit of the more favorable rates. Digirad must agree in writing to accept all terms of that third party license in whole and not in part in order to enjoy the benefit of the more favorable rates which shall commence upon delivery to Berkeley Lab of that written agreement. 8. The reporting obligations of Section 7 shall apply to both the Field of Use and Non-Exclusive Field of Use, separately and independently. Beginning December 1, 2001 and semi-annually thereafter, Digirad shall submit to Berkeley Lab a progress reports covering Digirad's activities related to the development and testing of all Licensed Products within the Non-Exclusive Field of Use and obtaining of the government approvals necessary for marketing as required pursuant to Section 7.1 ET. SEQ. 9. Section 11.1 of the Agreement is hereby deleted in its entirety and replaced with the following: 11.1 Digirad at any time may terminate this Agreement in whole or as to any portion of Licensed Patents by giving written notice to Berkeley Lab. Digirad's termination *** Portions of this page have been omitted pursuant to a request for Confidential Treatment and filed separately with the Commission. pg 4 <Page> of this Agreement will be effective ninety (90) days after its notice. If that termination pertains to the Field of Use and is without cause within three (3) years of the Effective Date, Digirad shall pay Berkeley Lab as liquidated damages *** dollars ($***) with the notice of termination before that notice is effective. 10. Section 15.2 of the Agreement is hereby deleted in its entirety. 11. Section 15.5 of the Agreement is hereby deleted in its entirety and replaced with the following: 15.5 Berkeley Lab shall bear the expense of preparing, filing, prosecuting and securing all foreign patent applications that Berkeley Lab files at Digirad's request (pursuant to Section 15.3 above). Digirad shall bear the expense of any interference or oppositions and maintaining all resulting patents. Berkeley Lab will hold these patents in its name and obtain them using counsel of its choice that is reasonably acceptable to Digirad. 12. Section 15.6 of the Agreement is hereby deleted in its entirety and replaced with the following: 15.6 Berkeley Lab shall promptly provide Digirad with copies of all relevant documentation so that Digirad is informed of the continuing prosecution of Licensed Patents. Additionally, upon Digirad's request but no more than quarterly, Berkeley Lab shall provide Digirad with a report summarizing the status of the Licensed Patents. Digirad shall keep this documentation confidential. Berkeley Lab shall use all reasonable efforts to amend any patent application to include claims reasonably requested by Digirad to protect the products contemplated to be sold under this Agreement. 13. Digirad acknowledges and agrees that Section 16 applies, other than the first sentence of Section 16.1, only to jurisdictions in which Digirad has exclusive rights under the Agreement. Thus, except for that first sentence of Section 16.1, the entirety of Section 16 will not apply to the Licensed Products insofar as they are within the Non-Exclusive Field of Use. *** Portions of this page have been omitted pursuant to a request for Confidential Treatment and filed separately with the Commission. pg 5 <Page> 14. Except as specifically amended herein, the Agreement is hereby ratified and confirmed. Berkeley Lab and Digirad execute this Agreement in duplicate originals through their authorized respective officers in one or more counterparts that, taken together, are but one instrument. THE REGENTS OF THE UNIVERSITY DIGIRAD CORPORATION OF CALIFORNIA, THROUGH THE ERNEST ORLANDO LAWRENCE BERKELEY NATIONAL LABORATORY By /S/ PIERMARIA ODDONE By /S/ SCOTT HUENNEKENS ----------------------------------- --------------------------- (Signature) (Signature) By PIERMARIA ODDONE By SCOTT HUENNEKENS ----------------------------------- -------------------- Title DEPUTY LABORATORY DIRECTOR Title PRESIDENT AND CEO -------------------------------- --------------------- Date 5-24-01 Date 5-11-01 --------------------------------- ----------- Approved as to form /S/ GLENN R. WOODS ------------------------------------- GLENN R. WOODS LAWRENCE BERKELEY NATIONAL LABORATORY pg 6