TKT's First Right to Respond Sample Clauses

TKT's First Right to Respond. TKT shall have the first right to respond to, defend or prosecute any actions, challenges, infringements, misappropriations or proceedings brought by a Third Party alleging infringement described in Section 8.6 brought in the TKT Territory or alleging infringement based upon the manufacture, production, use, distribution for sale or sale of GA-EPO in the TKT Territory. In event that TKT elects to do so, Aventis will cooperate with TKT and its legal counsel, join in such suits as may be brought by TKT, and be available at TKT's reasonable request to be an expert witness or otherwise assist in such proceedings. TKT will cooperate with Aventis and its legal counsel and keep Aventis and its counsel reasonably informed at all times as to the status of TKT's response or defense.