Schedule 3.6 sets forth a true, complete and correct list of the Intellectual Property. Except as set forth on Schedule 3.6 , the Sellers are the sole and exclusive owner(s) or licensee(s) of all right, title and interest in and to the Intellectual Property, free and clear of all Encumbrances, and the Sellers have the valid and exclusive rights to use the Intellectual Property. Except as set forth on Schedule 3.6 , all items of Intellectual Property are properly registered and/or applied for under applicable law and all such registrations are valid and in force. Except as set forth on Schedule 3.6 : (i) to Knowledge, none of the Intellectual Property is interfered with, infringed upon, conflicted with or otherwise violated by the intellectual property rights of any Person, and (ii) none of the Intellectual Property interferes with, infringes upon, conflicts with or otherwise violates the intellectual property rights of any Person.