Common use of Trademark Prosecution Clause in Contracts

Trademark Prosecution. Biotest shall be responsible for the filing, prosecution, defense and maintenance before all trademark offices of the Licensed Product Trademarks at Biotest’s expense. In the event that ImmunoGen has exercised a Co-Development Option to a Licensed Product both Parties shall be responsible for the filing, prosecution, defense and maintenance before all trademark offices in the Co-Development Territory of the Licensed Product Trademarks of such Co-Developed Product under the direction of the JDC or JMC, as appropriate, and shall equally share all expenses related thereto.