definiens: shall mean all patents and patent applications which are or become owned by QUEST, or to which QUEST otherwise has, now or in the future during the term of this AGREEMENT, the right to grant licenses, which generically or specifically claim a LICENSED PRODUCT, a process for manufacturing LICENSED PRODUCT, an intermediate used in such process, a process for manufacturing such an intermediate, a use of LICENSED PRODUCT, a method of using LICENSED PRODUCT, or a composition or fOlmulation comprising LICENSED PRODUCT ( including any COMBINATION PRODUCTS ) . Included within the definition of QUEST PATENTS are all continuations, continuations - in - part, divisions, patents of addition, patents of importation, reissues, pipeline cases, registrations, revalidations, renewals and extensions thereof, all SPCs, all utility models, and all rights equivalent or similar to any of the foregoing, including all such rights applied for after the EFFECTIVE DATE . Also included within the definition of QUEST PATENTS are any patents or patent applications which generically or specifically claim any improvements of LICENSED PRODUCT ( e.g., improvements related to the essential technical features of LICENSED PRODUCT, including essential chemical structural features, an intermediate, a use of LICENSED PRODUCT, a method of using LICENSED PRODUCT, or a composition or formulation comprising LICENSED PRODUCT ), intermediates or manufacturing processes required or useful for production of LICENSED PRODUCT, uses of LICENSED PRODUCT, methods of using LICENSED PRODUCT, or compositions or formulations comprising LICENSED PRODUCT ( including any COMBINATION PRODUCTS ) which are developed by QUEST, or which QUEST otherwise has the right to grant licenses, now or in the future, during the term of this AGREEMENT