Inventor · Shirley, MA, US

Saroop Singh Matharu

24Patents
7h-index
38Co-inventors
69Inventor score

Filing activity: Apr 24, 1975 → Jun 17, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US5874424A Inhibitors of interleukin-1.beta. converting enzyme Human Necessities 95 Expired
US6204261A Inhibitors of interleukin-1.beta. Converting enzyme inhibitors Human Necessities 48 Expired
US6258948A Inhibitors of Interleukin-1.beta. converting enzyme Human Necessities 31 Expired
US6423840B1 Inhibitors of interleukin-1&bgr; converting enzyme Human Necessities 31 Expired
US6008217A Inhibitors of interleukin-1.beta. converting enzyme Human Necessities 28 Expired
US8119631B2 Inhibitors of interleukin-1β converting enzyme Human Necessities 24 Active
US7790713B2 Inhibitors of interleukin-1β converting enzyme Human Necessities 24 Active
US9273060B2 Processes for making hydrocodone, hydromorphone and their derivatives Chemistry; Metallurgy 3 Active
US4762840A Pyrimido[2,1-b]benzothiazoles having antiallergic activity Chemistry; Metallurgy 3 Expired
US8481780B2 Polymorphs of bromfenac sodium and methods for preparing bromfenac sodium polymorphs Chemistry; Metallurgy 2 Active
US8916707B2 Process Chemistry; Metallurgy 2 Active
US8299295B2 Polymorphs of bromfenac sodium and methods for preparing bromfenac sodium polymorphs Chemistry; Metallurgy 2 Active
US9216947B2 Polymorphs of bromfenac sodium and methods for preparing bromfenac sodium polymorphs Chemistry; Metallurgy 1 Active
US10649669B2 Processes for making opioids including 14-hydroxycodeinone and 14-hydroxymorphinone Physics 1 Active
US9120800B2 Process for the preparation of oxymorphone alkaloid and oxymorphone salts Chemistry; Metallurgy 1 Active
US4010268A Derivatives of hexahydrodibenzofuran-3-one, their preparation and use in pharmaceutical compositions Human Necessities 1 Expired
US10324632B2 Processes for making opioids including 14-hydroxycodeinone and 14-hydroxymorphinone Physics 1 Active
US9061968B2 Polymorphs of bromfenac sodium and methods for preparing bromfenac sodium polymorphs Chemistry; Metallurgy 1 Active
US9914697B2 Methods for making polymorphs of bromfenac sodium and bromfenac sodium formulations Chemistry; Metallurgy 0 Active
US9657027B2 Processes for making hydrocodone, hydromorphone and their derivatives Chemistry; Metallurgy 0 Active
US10252999B2 Process for preparing alkyl esters of 4-(5-(bis(2-hydroxyethyl)amino-1-methyl-1H-benzo[D]imidazol-2-yl)butyric acid Chemistry; Metallurgy 0 Active
US9045388B2 Polymorphs of bromfenac sodium and methods for preparing bromfenac sodium polymorphs Chemistry; Metallurgy 0 Active
US9657028B2 Processes for making hydrocodone, hydromorphone and their derivatives Chemistry; Metallurgy 0 Active
US9918979B2 Process of preparing low ABUK oxymorphone hydrochloride Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.