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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persons employed by it for the other Party's reasonable needs regarding execution of documents, interviews, declarations and testimony, and (ii) documents, materials and information for the other Party's reasonable good faith needs regarding such IP Proceedings. The Party involved in the IP Proceedings shall be responsible for the actual and reasonable out-of-pocket expenses 5 associated with such assistance, expressly excluding the value of the time of the other Party's personnel. Each Party will be responsible for providing inventor incentive compensation to its employees under its own internal policies. No Party shall have any obligation to provide any inventor incentive compensation to an employee of the other Party except as required by law. Section 2.4 Ownership. (a) SpinCo expressly acknowledges that, as between RemainCo and SpinCo (and any other member of the SpinCo Group), as of the Distribution Time and after effectuating all Prior Transfers and all assignments contemplated in the Intellectual Property Agreements, RemainCo is and shall be the sole and exclusive owner of the Intellectual Property set forth on Schedule 2.4(a), and SpinCo agrees that it shall do nothing inconsistent with such ownership. (b) RemainCo expressly acknowledges that, as between SpinCo and RemainCo (and any other member of the RemainCo Group), as of the Distribution Time and after effectuating all Prior Transfers and all assignments contemplated in the Intellectual Property Agreements, SpinCo is the sole and exclusive owner of the Intellectual Property set forth on Schedule 2.4(b), and RemainCo agrees that it shall do nothing inconsistent with such ownership. (c) If, within thirty-six (36) months of the Distribution Date, either Party has a good faith belief, based on reasonable inquiry, that Schedule 2.4(a) or Schedule 2.4(b) contains an error as to the allocation of ownership of any item of Intellectual Property set forth therein or that, as of the Distribution Date, any item of Intellectual Property was not otherwise properly allocated between RemainCo and the members of the RemainCo Group on the one hand and SpinCo and members of the SpinCo Group on the other hand, such Party will provide written notice to the other party regarding the error or discrepancy and the Parties shall, or shall cause the relevant members of the RemainCo Group and/or SpinCo Group, as necessary, to negotiate in good faith a mutually agreeable resolution. Section 2.5 Rights Arising in the Future. (a) As between RemainCo and SpinCo, unless otherwise agreed in writing by RemainCo or any member of the RemainCo Group and SpinCo or any member of the SpinCo Group, any and all Intellectual Property created, conceived, or actually reduced to practice by or on behalf of RemainCo or any member of the RemainCo Group after the Distribution Date, including, without limitation, any improvements or modifications to any Licensed SpinCo Intellectual Property or Shared Library Materials or any other Intellectual Property licensed by any member of the RemainCo Group or the SpinCo Group pursuant to any other Intellectual Property Agreement, shall belong solely and exclusively to RemainCo and neither SpinCo nor any member of the SpinCo Group shall have any right, title or interest in or to such Intellectual Property. RemainCo shall have no obligation to notify SpinCo or any member of the SpinCo Group of any such improvements or modifications or to disclose or license any such improvements or modifications to SpinCo or any member of the SpinCo Group. (b) As between RemainCo and SpinCo, unless otherwise agreed in writing by RemainCo or any member of the RemainCo Group and SpinCo or any member of the SpinCo Group, any and all Intellectual Property created, conceived, or actually reduced to practice by or 6 on behalf of SpinCo or any member of the SpinCo Group after the Distribution Date, including, without limitation, any improvements or modifications to any Licensed RemainCo Intellectual Property or Shared Library Materials or any other Intellectual Property licensed by any member of the RemainCo Group or the SpinCo Group pursuant to any other Intellectual Property Agreement, shall belong solely and exclusively to SpinCo and neither RemainCo nor any member of the RemainCo Group shall have any right, title or interest in or to such Intellectual Property. SpinCo shall have no obligation to notify RemainCo or any member of the RemainCo Group of any such improvements or modifications or to disclose or license any such improvements or modifications to RemainCo or any member of the RemainCo Group. Section 2.6 Abandonment of Certain Intellectual Property. SpinCo and RemainCo acknowledge and agree that, as of the Distribution Date, neither SpinCo nor RemainCo has
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Extract the exact clause related to "Ip Ownership Assignment" from the excerpt above.