ASSIGNMENT BY AC. AC's rights to receive payment of Client's monetary obligations hereunder, AC's rights to be indemnified by Client as set forth herein, and AC's other rights and remedies with respect to any of the foregoing, including those set forth in Section 8 hereof (collectively, the "Assignable Interest"), may be assigned and reassigned in whole or in part to one or more assignees or subassignees by AC, at any time subsequent to its execution without the necessity of obtaining the consent of Client. Upon Client's receipt of written notice of AC's assignment or transfer of all or any part of AC's Assignable Interest hereunder, Client agrees to attorn to and recognize any such purchaser(s), assignee(s) or transferee(s) (jointly, if more than one) as the licensor under this License Agreement, and Client shall make payments under this License Agreement to AC or, If directed by AC, to the most recent assignee(s) or transferee(s) of AC's interest of which Client has received written notice. Upon written request, Client agrees to execute and deliver such certificates or other instruments as may reasonably be requested, including but not limited to a separate acknowledgment of assignment and attornment certificate in the customary form as to any purchaser's, assignee's or transferee's right, title and interest in, to and under the Assignable Interest. Without limiting the generality of the foregoing, Client agrees that notwithstanding any assignment by AC hereunder, Client shall defend and indemnify AC against any and all liability incurred by AC as a result of Client breaching any of its obligations under this License Agreement, including but not limited to its obligation to make payments required by this License Agreement.