definiens: means activities designed to ensure or improve appropriate medical useof, conduct medical education of, or further research regarding, a Co - Developed Product sold in the U.S., including byway of example : ( a ) activities of medical sales liaisons ; ( b ) grants to support continuing medical education, symposia, or research related to such Product in the U.S. ( excluding Phase IV Clinical Trials and Development activitiesconducted for purposes of obtaining an initial Regulatory Approval for an indication for such Product in the U.S.);(c ) development, publication and dissemination of publications relating to such Product in the U.S., as well as medicalinformation services provided in response to inquiries communicated via sales representatives or received by letter, phone call or email ; and ( d ) conducting advisory board meetings or other consultant programs, the purpose of which isto obtain advice and feedback related to the Development or Commercialization of such Product in the U.S