definiens: shall mean, collectively, the Product Know -How, the Product Patents, the Product Tr ademarks, the Marketing Authorizations and all other intellectual property rights of any nature whatsoever ( including rights to patents, patent applications, supplementary protection certificates, registered designs, copyright, trademarks, know -how, confid ential information and trade secrets, including the right to modify, transfer and license such rights ) owned or licensed or otherwise Controlled by Eyegate or any of its Affiliates and that ( i ) is related to the Product or the Manufacture, sale, distributi on or Commercialization of the Product or ( ii ) is necessary or useful to its Development, Manufacture, sale, distribution, Commercialization, Exploitation or other use, and, for greater certainty, shall include any such intellectual property rights arising or otherwise resulting from the Development activities conducted by or on behalf of Eyegate pursuant to the terms of this Agreement