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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Delayed SpinCo IP Assets and Delayed SpinCo IP Liabilities. Any member of the Parent Group retaining a Delayed SpinCo IP Asset or a Delayed SpinCo IP Liability due to the deferral of the transfer or assignment of such Delayed SpinCo IP Asset or the -7- deferral of the assumption of such Delayed SpinCo IP Liability, as the case may be, shall not be obligated, in connection with the foregoing, to expend any money unless the necessary funds are advanced (or otherwise made available) by SpinCo or the member of the SpinCo Group entitled to the Delayed SpinCo IP Asset or Delayed SpinCo IP Liability, other than reasonable out-of-pocket expenses, attorneys' fees and recording or similar fees, all of which shall be promptly reimbursed by SpinCo or the member of the SpinCo Group entitled to such Delayed SpinCo IP Asset or Delayed SpinCo IP Liability. 2.4 Novation of SpinCo IP Liabilities. (a) Each of Parent and SpinCo, at the request of the other, shall use its commercially reasonable efforts to obtain, or to cause to be obtained, as soon as reasonably practicable, any consent, substitution, approval or amendment required to novate or assign all SpinCo IP Liabilities and obtain in writing the unconditional release of each member of the Parent Group that is a party to any such arrangements, so that, in any such case, the members of the SpinCo Group shall be solely responsible for such SpinCo IP Liabilities; provided, however, that, except as otherwise expressly provided in this Agreement or any of the Ancillary Agreements, neither Parent nor SpinCo shall be obligated to contribute any capital or pay any consideration in any form (including providing any letter of credit, guaranty or other financial accommodation) to any third Person from whom any such consent, substitution, approval, amendment or release is requested. (b) If Parent or SpinCo is unable to obtain, or to cause to be obtained, any such required consent, substitution, approval, amendment or release as set forth in Section 2.4(a) and the applicable member of the Parent Group continues to be bound by such agreement, lease, license or other obligation or Liability (each, an "Unreleased SpinCo IP Liability"), SpinCo shall, to the extent not prohibited by Law, as indemnitor, guarantor, agent or subcontractor for such member of the Parent Group, as the case may be, (i) pay, perform and discharge fully all the obligations or other Liabilities of such member of the Parent Group that constitute Unreleased SpinCo IP Liabilities from and after the Effective Time and (ii) use its commercially reasonable efforts to effect such payment, performance or discharge prior to any demand for such payment, performance or discharge is permitted to be made by the obligee thereunder on any member of the Parent Group. If and when any such consent, substitution, approval, amendment or release shall be obtained or the Unreleased SpinCo IP Liabilities shall otherwise become assignable or able to be novated, Parent shall promptly assign, or cause to be assigned, and SpinCo or the applicable SpinCo Group member shall assume, such Unreleased SpinCo IP Liabilities without exchange of further consideration. 2.5 Disclaimer of Representations and Warranties. EACH OF PARENT (ON BEHALF OF ITSELF AND EACH MEMBER OF THE PARENT GROUP) AND SPINCO (ON BEHALF OF ITSELF AND EACH MEMBER OF THE SPINCO GROUP) UNDERSTANDS AND AGREES THAT, EXCEPT AS EXPRESSLY SET FORTH HEREIN OR IN THE SEPARATION AGREEMENT, NO PARTY TO THIS AGREEMENT OR OTHERWISE, IS REPRESENTING OR WARRANTING IN ANY WAY AS TO THE ASSETS, BUSINESSES OR LIABILITIES TRANSFERRED OR ASSUMED AS CONTEMPLATED HEREBY OR THEREBY, AS TO ANY CONSENTS OR APPROVALS REQUIRED IN CONNECTION THEREWITH, AS TO THE VALUE OR FREEDOM FROM ANY SECURITY INTERESTS -8- OF, OR ANY OTHER MATTER CONCERNING, ANY ASSETS OF SUCH PARTY, OR AS TO THE ABSENCE OF ANY DEFENSES OR RIGHT OF SETOFF OR FREEDOM FROM COUNTERCLAIM WITH RESPECT TO ANY CLAIM OR OTHER ASSET, INCLUDING ANY ACCOUNTS RECEIVABLE, OF ANY PARTY, OR AS TO THE LEGAL SUFFICIENCY OF ANY ASSIGNMENT, DOCUMENT OR INSTRUMENT DELIVERED HEREUNDER TO CONVEY TITLE TO ANY ASSET OR THING OF VALUE UPON THE EXECUTION, DELIVERY AND FILING HEREOF OR THEREOF. EXCEPT AS MAY EXPRESSLY BE SET FORTH HEREIN OR IN THE SEPARATION AGREEMENT, ALL SUCH ASSETS ARE BEING TRANSFERRED ON AN "AS IS," "WHERE IS" BASIS AND THE RESPECTIVE TRANSFEREES SHALL BEAR THE ECONOMIC AND LEGAL RISKS THAT (I) ANY CONVEYANCE WILL PROVE TO BE INSUFFICIENT TO VEST IN THE TRANSFEREE GOOD AND MARKETABLE TITLE, FREE AND CLEAR OF ANY SECURITY INTEREST,
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Extract the exact clause related to "Joint Ip Ownership" from the excerpt above.