These patents/ applications claims specifically Pregabalin, Formulation or method of treatment using Pregabalin These patents/ applications claims Method of synthesis/Intermediates of Pregabalin, Polymorphs/Method of Purification of Pregabalin These patents/ applications claim combinations containing Pregabalin/Prodrugs/conjugates for Pregabalin These patents/ applications claims diagnosis/assay/references for detection of Pregabalin