system: You are a contract-analysis assistant performing a span-extraction task. You are given an excerpt from a commercial contract and the name of a clause type to locate within it.

Return the exact text of the requested clause, copied verbatim from the excerpt — identical wording and punctuation, with no paraphrasing, summarising, explanation, or added commentary.

The excerpt is one window of a much longer contract and often will not contain the requested clause. If the requested clause does not appear in this excerpt, respond with exactly: Not found.

Output only the extracted clause text, or the exact string `Not found.` — nothing else.

user: Contract excerpt:
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regardless of whether the exploitation of the Joint IP would infringe such Intellectual Property rights. Neither Party shall assign a partial interest in 12 Source: CONFORMIS INC, 10-Q, 11/1/2019 the Joint IP or Joint IP Rights to any Affiliate or Third Party (i.e., neither Party shall create any additional joint owners of the Joint IP), but each Party may assign all of its right, title and interest in and to the Joint IP and Joint IP Rights to an Affiliate or Third Party pursuant to and in accordance with Section 10.2. (e) Conformis shall promptly disclose to Stryker all (i) Improved Stryker Background IP, and (ii) Joint IP. Stryker shall promptly disclose to Conformis all Joint IP. (f) To the extent required and for the avoidance of doubt, Stryker hereby grants Conformis, and Conformis hereby accepts, a non-exclusive license to the Stryker Background IP and Improved Stryker Background IP solely for purposes of performing any obligations under this Agreement and the Distribution Agreement. 5.2 Confidential Information. The provisions of Sections 4.3(a)-(i) of Article 4 of the APA are incorporated herein as if fully set forth herein. 5.3 Maintenance of Records. Each Party shall prepare and maintain complete and accurate records concerning all Inventions for the purpose of documenting any possible Intellectual Property rights arising under this Agreement. 5.4 No Other Rights. (a) Conformis acknowledges and agrees that, as between the Parties, Stryker owns all right, title and interest, including all Intellectual Property rights, within the Stryker Background IP and Stryker's Confidential Information, including any Stryker Confidential Information underlying the Joint IP, and that, under this Agreement, except as expressly set forth herein, Conformis shall acquire no right, title, or interest in or to any of the foregoing, or any other Intellectual Property rights that are owned or controlled by Stryker, by implication, estoppel or otherwise. (b) Stryker acknowledges and agrees that, as between the Parties, Conformis owns all right, title and interest, including all Intellectual Property rights, in and to Conformis Background IP and Conformis' Confidential Information, including any Conformis Confidential Information underlying the Joint IP, and that, under this Agreement, Stryker shall acquire no right, title, or interest in or to any of the foregoing or any other Intellectual Property rights that are owned or controlled by Conformis, by implication, estoppel or otherwise. 5.5 Employees and Consultants. 13 Source: CONFORMIS INC, 10-Q, 11/1/2019 (a) Conformis shall ensure that all its employees, consultants, Agents or other Third Parties who perform any portion of Conformis' R&D Program obligations under this Agreement have entered into written agreements with Conformis whereby such employee, consultant, Agent or other Third Party assigns to Conformis all ownership rights in any Inventions made or developed by such employee, consultant, Agent or Third Party in the course of such R&D Program work under this Agreement. (b) Stryker shall ensure that all its Affiliates and its or their employees, consultants, Agents or other Third Parties who perform any portion of Stryker's R&D Program obligations under this Agreement have entered into written agreements with Stryker whereby such employee, consultant, Agent or Third Party assigns to Stryker all ownership rights in any Inventions made or developed by such employee, consultant, Agent or Third Party in the course of such R&D Program work under this Agreement. 5.6 Tangible Property. (a) All tooling, patterns, dies, gauges, jobs, fixtures, and all specifications, drawings, samples, designs, software, firmware, programs, formulae, and other tangible items ("Equipment") furnished by Stryker to Conformis in connection with this Agreement: (i) shall only be used in the performance of the R&D Program; (ii) shall remain the property of Stryker; and (iii) shall be disposed of or returned in good repair, normal wear and tear excepted, by Conformis to Stryker at Stryker's direction and expense upon Stryker's request. Conformis assumes risk of loss and damage to said items while in its possession or under its control, subject to normal wear and tear. Conformis shall notify Stryker promptly whenever any items of Stryker's tangible property are in need of repair or replacement. Stryker shall endeavor to mark its property as property of Stryker for 14 Source: CONFORMIS INC, 10-Q, 11/1/2019 use only under this Agreement. Conformis waives any right it may have in law or equity to withhold Stryker's property. (b) All Equipment furnished by Conformis to Stryker in connection with this Agreement: (i) shall only be used in the performance of the R&D Program; (ii) shall remain the property of Conformis; and (iii) shall be disposed of or returned in good
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Extract the exact clause related to "Notice Period To Terminate Renewal" from the excerpt above.

assistant: Not found.