Miramar will provide The Foundry with copies of all documents relating to prosecution and maintenance of the Assigned Patents and shall allow The Foundry to provide input and comment on any patent office action, such input and comment shall, where appropriate, be included in the prosecution and maintenance of the Assigned Patents. Any costs associated with such cooperation may be billed to The Foundry. Further, The Foundry shall cooperate with Miramar in the prosecution and enforcement of the Assigned Patents, including prompt execution of all legal papers that may be submitted to The Foundry with respect to any patent prosecution and maintenance, including but not limited to powers of attorney, declarations and assignments, and any other documents necessary to prosecute and maintain the Assigned Patents.