Common use of Parties’ Patent Rights Clause in Contracts

Parties’ Patent Rights. If a Cubist Patent, a Chiron patent or a Joint Patent becomes the subject of any proceeding commenced by a Third Party in connection with an opposition, reexamination request, action for declaratory judgment, nullity action, interference or other attack upon the validity, title or enforceability thereof, then the Party responsible for the prosecution of such Cubist Patent, such Chiron Patent or such Joint Patent pursuant to Section 8.2 hereof shall control such action at the sole cost or expense of the controlling Party unless the Parties otherwise agree in writing. The controlling Party will permit the non-controlling Party to participate in the proceeding to the extent permissible under law, and to be represented by its own counsel in such proceeding, at the non-controlling Party’s expense. If either Party decides that it does not wish to defend against such action, then the other Party shall have a backup right to assume defense of such Third Party action at its own expense. Any awards or amounts received in defending any such Third Party action shall be allocated between the Parties as provided in Section 8.4(e) as if the Party conducting such opposition were the Party that brought an action against an alleged infringer.

Parties’ Patent Rights. If a Cubist Patent, a Chiron patent any AMAG Patent or a Joint Takeda Patent or Patent Term Extension related thereto becomes the subject of any proceeding commenced by a Third Party within the Licensed Territory in connection with an opposition, reexamination request, action for declaratory judgment, nullity action, interference or other attack upon the validity, title or enforceability thereofthereof (except insofar as such action is a counterclaim to or defense of, or accompanies a defense of, an action for infringement against a Third Party under Section 9.5, in which case the provisions of Section 9.5 shall govern), then the Party responsible for the prosecution of filing, preparing, prosecuting and maintaining such Cubist Patent, such Chiron Patent or such Joint Patent pursuant to Section 8.2 Term Extension as set forth in Sections 9.3 or 9.4 hereof shall control such action defense at the sole its own cost or expense of the controlling Party unless the Parties otherwise agree in writingand expense. The controlling Party will shall permit the non-controlling Party to participate in the proceeding to the extent permissible under lawapplicable Laws, and to be represented by its own counsel in such proceeding, at the non-controlling Party’s expense. If either Party decides that it does not wish to defend against such action, then the other Party shall have a backup the right to assume defense of such Third Third-Party action at its own expense. Any awards or amounts received in defending any such Third Third-Party action shall be allocated between the Parties as provided in Section 8.4(e) as if the Party conducting such opposition were the Party that brought an action against an alleged infringer9.5(e).

Parties’ Patent Rights. If a Cubist Patent, a Chiron patent or a Joint Patent becomes the subject of any proceeding commenced by a Third Party in connection with an opposition, reexamination request, action for declaratory judgment, nullity action, interference or other attack upon the validity, title or enforceability thereof, then the Party responsible for the prosecution of such Cubist Patent, such Chiron Patent or such Joint Patent pursuant to Section 8.2 hereof shall control such action at the sole cost or expense of the controlling Party unless the Parties otherwise agree in writing. The controlling Party will permit the non-controlling Party to participate in the proceeding to the extent permissible under law, and to be represented by its own counsel in such proceeding, at the non-controlling Party’s 's expense. If either Party decides that it does not wish to defend against such action, then the other Party shall have a backup right to assume defense of such Third Party action at its own expense. Any awards or amounts received in defending any such Third Party action shall be allocated between the Parties as provided in Section 8.4(e) as if the Party conducting such opposition were the Party that brought an action against an alleged infringer.

Parties’ Patent Rights. If a Cubist any TESARO Patent, a Chiron patent Company Patent or a Joint Patent becomes the subject of any proceeding commenced by a Third Party in connection with an opposition, reexamination request, action for declaratory judgment, nullity action, interference or other attack upon the validity, title or enforceability thereofthereof (a “Third Party Patent Challenge”) (except insofar as such action is a counterclaim to or defense of, or accompanies a defense of, an action for infringement against a Third Party under Section 9.6, in which case the provisions of Section 9.6 shall govern), then the Party responsible for the prosecution of filing, preparing, prosecuting and maintaining such Cubist Patent, such Chiron Patent or such Joint Patent pursuant to as set forth in Section 8.2 9.3 hereof shall control such action at the sole cost or expense of the controlling Party unless the Parties otherwise agree in writingdefense [***]. The controlling Party will shall permit the non-controlling Party to participate in the proceeding to the extent permissible under lawApplicable Law, and to be represented by its own counsel in such proceeding, at the non-controlling Party’s expense. If either Party decides that it does not wish to defend against such action, then the other Party shall have a backup right to assume defense of such Third Party action at its own expense[***]. Any awards or amounts received in defending any such Third Party action shall be allocated between the Parties as provided in Section 8.4(e) as if the Party conducting such opposition were the Party that brought an action against an alleged infringer[***].