Inventor · disambiguated record
Steven C. Schumann
Also filed as: SCHUMANN STEVEN C · SCHUMANN STEVEN CHARLES
3 granted patents·135 citations·filing 1991–1995
75Inventor score
Top patents by PatentIndex Score
3 records- 0183US5213807APharmaceutical composition containing ibuprofen and a prostaglandinCHEMBURKAR PRAMOD B·Filed 1991·Granted May 25, 1993·108 cites·14 claims
- 0252US5618559AMethod of making modified-release metronidazole compositionsSEARLE & CO·Filed 1995·Granted Apr 8, 1997·12 cites·9 claims
- 0349US6103262AModified-release metronidazole compositions and methods for making and using sameSEARLE & CO·Filed 1994·Granted Aug 15, 2000·15 cites·35 claims
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