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Merck Sharp & Dohme LLC

Merck Shar
Active Patents
0
Total Holdings
10

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
GB555445A Hormone preparations Expired / Lapsed 1941-11-12 — 0 Details
US5238950A Inhibitors of platelet-derived growth factor Expired / Lapsed 1991-12-17 1993-08-24 14 Details
US4587258A Angiotensin-converting enzyme inhibitors Expired / Lapsed 1984-07-30 1986-05-06 31 Details
US3624224A Novel first aid products Expired / Lapsed 1969-12-22 1971-11-30 7 Details
US3607093A Devices for testing biological liquids Expired / Lapsed 1968-02-15 1971-09-21 6 Details
US2606922A Etherified phenyl aliphatic acids and their salts Expired / Lapsed 1949-12-03 1952-08-12 2 Details
US2582250A Condenser and method of condensing Expired / Lapsed 1947-10-06 1952-01-15 0 Details
US2487075A Aryl-alicyclic carboxylic acids and process for their manuf… Expired / Lapsed 1948-11-13 1949-11-08 0 Details
US2312344A Polyhydric alcohols of the etiocholane and pregnane series … Expired / Lapsed 1937-07-10 1943-03-02 0 Details
US2284566A Products capable of preventing the coagulation of blood and… Expired / Lapsed 1938-08-22 1942-05-26 0 Details