Prosecution of Product Trademarks. Allergan shall have the sole right to register, prosecute and maintain the Product Trademarks using counsel of its own choice. All costs and expenses of registering, prosecuting and maintaining the Product Trademarks shall be borne solely by Allergan.

#​ Rights to Patent Prosecution and Maintenance of Licensed Patent Rights. As between the Parties, ​, at its sole discretion, shall be solely responsible for the preparation, filing, prosecution and maintenance of Patents within Licensed Patent Rights under Exhibit B using outside patent counsel mutually acceptable to both Parties. Denali will have an opportunity to review and comment on patent application drafts and correspondence with the patent offices, and ​ will consider Denali’s reasonable comments. Denali will provide to outside patent counsel all information reasonably necessary to prosecute the Patents, including, at Denali’s sole discretion, the chemical structures of Compounds within the scope of the genus of the Licensed Patents as filed. All costs (including outside counsel, annuities and other official fees) of preparing, filing, prosecuting and maintaining such Patents shall be borne solely by ​, unless otherwise provided in this Section 6.1.

Prosecution and Maintenance of Patents. Licensee shall prosecute and maintain in the Territory, through outside counsel, the patents and patent applications that are set forth in [Schedule C]. Following the ​ milestone referred to in Section 7.02, however, ​. Each party shall bear its own costs related to such prosecution and maintenance and shall manage any administrative challenge to ​, including any interference, post-grant review, inter partes review, derivation proceeding, opposition, reexamination, reissue or similar administrative proceeding. Licensee shall manage any such interference, post-grant review, inter partes review, derivation proceeding, opposition, reexamination, reissue or similar administrative proceeding through outside counsel. ​. Licensee shall keep Merck advised of such prosecution and maintenance of patents and applications set forth in [Schedule C] and upon the written request of Merck, will provide advance copies of any substantive papers to be filed in connection with such prosecution and maintenance, including such applications, amendments thereto and other related correspondence to and from patent offices.

Rivada Space Networks Proprietary - 65 - February 21, 2023

Ownership and Prosecution of Product Trademarks. Regeneron shall own all right, title, and interest to all trademarks, trade dress, slogans, branding and logos and any other indicia of origin of ownership, whether registered or unregistered, including the goodwill associated specifically with each Product (collectively, “Product Trademarks”) in the Territory, and shall be solely responsible for the selection, registration, prosecution, and maintenance thereof. All costs and expenses of registering, prosecuting, and maintaining the Product Trademarks shall be borne solely by Regeneron. CytomX shall provide, at Regeneron’s sole cost and expense, assistance and documents reasonably requested by Regeneron in support of its prosecution, registration, and maintenance of the Product Trademarks.

If either Party becomes aware of any known or suspected infringement or misappropriation of the Licensed Protocol, the Kaufmann Name and the Kauffman Intellectual Property, including any Improvements, or any pending or threatened declaratory judgment, opposition, or similar action or proceeding alleging the invalidity, unenforceability, or non-infringement of the Licensed Protocol, the Kaufmann Name and the Kauffman Intellectual Property, including any Improvements, such Party shall promptly notify the other Party and provide the other Party with all information available to it regarding such activity or allegation.

Ownership and Prosecution of Product Trademarks. [[Organization A:Organization]] shall own all right, title, and interest to the Product Trademarks in the Territory, and shall be responsible for the registration, prosecution, and maintenance thereof. All costs and expenses of registering, prosecuting, and maintaining the Product Trademarks shall be borne solely by [[Organization A:Organization]]. ​ shall provide all assistance and documents reasonably requested by [[Organization A:Organization]] in support of its prosecution, registration, and maintenance of the Product Trademarks. All use and goodwill in and to the Product Trademarks shall inure to the sole benefit of [[Organization A:Organization]].

reasonably possible, giving LICENSEE notice at least ​ days prior to the date on which such patent application or patent will become abandoned, and shall allow LICENSEE to assume prosecution of any such patent application, or maintenance of any such patent, at LICENSEE’s own expense and with counsel of its choosing and with LICENSEE having the final decision for all matters associated with prosecution and maintenance. If LICENSEE assumes prosecution of any such foreign patent application or maintenance of any such foreign patent, LICENSEE’s obligations for payment under Article 3 based upon such patent application or patent shall terminate at the time that LICENSEE assumes prosecution or maintenance of such patent.

for the prosecution and maintenance of patents as contemplated by this Agreement;

Cooperation. Each Party shall provide the other Party all reasonable assistance and cooperation in the patent prosecution and extension efforts in accordance with this Section 5.4, including by providing any necessary powers of attorney and executing any other required documents or instruments for such prosecution or extension applications.