Common use of Rights to Enforce Clause in Contracts

Rights to Enforce. Cephalon and Ambit shall have the right to initiate legal action to enforce the Patents within the Collaboration IP or Licensed Compound IP against infringement or misappropriation by Third Parties or to defend any declaratory judgment action relating thereto. Each Party, at its sole expense, shall have the initial right but not the obligation to initiate and conduct legal proceedings including, without limitation, to enforce against any infringement of, or defend any declaratory judgment action involving, any Patent rights, the prosecution and maintenance for which that Party is responsible, pursuant to Section 11.2.3 or 11.

Rights to Enforce. Cephalon and Ambit shall have the right to initiate legal action to enforce the Patents within the Collaboration IP or Licensed Compound IP against infringement or misappropriation by Third Parties or to defend any declaratory judgment action relating thereto. Each Party, at its sole expense, shall have the initial right but not the obligation to initiate and conduct legal proceedings including, without limitation, to enforce enforce, against any infringement of, or defend any declaratory judgment action involving, any Patent rights, the prosecution and maintenance for which that Party is responsible, pursuant to Section 11.2.3 or 11.