definiens: means all Patents Controlled during the Term by [COMPANY] or its Affiliate and claiming priority to any Patent in existence prior to the end of the Pre - Sublicensing * * * Confidential Treatment Requested Term that Cover any [COMPANY] Product Invention ( in cluding [COMPANY] Product Invention Patents and [COMPANY] ’s interest in the Joint Collaboration Pro duct Invention Patents ), but specifically excluding ( a ) the [COMPANY] Core Improvement Invention Patents ( which are assigned to [COMPANY] by this Agreement, such tha t [COMPANY] owns them ), and ( b ) after a [COMPANY] Change of Control all Patents of the acquiror and/or the acquiring corporate family existing prior to or on the date of such [COMPANY] Change of Control, claim ing priority to such a Patent existing prior or on such date, or owned or controlled by such acquirer and/ or the acquiring corporate family independently of MorphoS ys ( for clarity, in the case where [COMPANY] is mer ged into another entity, the references here to and mean to refer to and ) . For the avoidance of doubt, all Patents that qualified as [COMPANY] Pre - Sublicensing Patents prior to the date of such [COMPANY] Change of Control shall rema in part of [COMPANY] Pre - Sublicensing Patents during the Te rm