definiens: means any modification to a compound, composition, product or technology or to any discovery, device, method of a nalysis or quantization, process or formulation rel ated to such compound, composition, product or technology, whether or not patented or patentable, including, w ithout limitation, any enhancement in the efficiency, oper ation, manufacture, ingredients, preparation, prese ntation, formulation, means of delivery, packaging or dosage of a compound, composition, product or technology, or of any discovery, device, process or formulation relat ed thereto ; any discovery or development of any new or expanded indications or applications for a compound, composition, product or technology ; any discovery or development that improves the stability, performanc e, profile, efficiency, safety or efficacy of a com pound, composition, product or technology ; or any discover y or development of a new dosage regimen for a prod uct or method of use or administration for a compound, com position, product or technology