Common use of Return of Proprietary Materials Clause in Contracts

Return of Proprietary Materials. Upon completion of the activities for which the Pfizer Proprietary Materials have been provided, or upon expiration or termination of this Agreement or the applicable Research Plan, if earlier, CytomX shall, at Pfizer’s option, either destroy or return to Pfizer all unused Pfizer Proprietary Materials, provided that if any materials provided by Pfizer to CytomX include both CytomX Proprietary Materials and Pfizer Proprietary Materials, then such materials shall be destroyed. Upon completion of the activities for which the CytomX Proprietary Materials have been provided, or upon expiration or termination of this Agreement or the applicable Research Plan, if earlier, Pfizer shall, at CytomX’s option, either destroy or return to CytomX all unused CytomX Proprietary Materials, provided that if any materials provided by CytomX to Pfizer include both CytomX Proprietary Materials and Pfizer Proprietary Materials, then such materials shall be destroyed. For clarity, however, the foregoing obligation shall not apply to Agreement Probodies Targeting a Research Project Target for which Pfizer exercises its Option.

Return of Proprietary Materials. Upon completion of the activities for which the Pfizer Proprietary Materials have been provided, or upon expiration or termination of this Agreement or the applicable Research Plan, if earlier, CytomX shall, at Pfizer’s option, either destroy or return to Pfizer all unused Pfizer Proprietary Materials, provided that if any materials provided by Pfizer to CytomX include both CytomX Proprietary Materials and Pfizer Proprietary Materials, then such materials shall be destroyed. Upon completion of the activities for which the CytomX Proprietary Materials have been provided, or upon expiration or termination of this Agreement or the applicable Research Plan, if earlier, Pfizer shall, at CytomX’s option, either destroy or return to CytomX all unused CytomX Proprietary Materials, provided that if any materials provided by ***Certain information contained herein has been omitted pursuant to Regulation S-K 601(b)(10). Confidential treatment has been granted with respect to the omitted portions. CytomX to Pfizer include both CytomX Proprietary Materials and Pfizer Proprietary Materials, then such materials shall be destroyed. For clarity, however, the foregoing obligation shall not apply to Agreement Probodies Targeting a Research Project Target for which Pfizer exercises its Option.