Inventor · disambiguated record
John L. Murtha
Also filed as: MURTHA JOHN L
4 granted patents·593 citations·filing 1987–1990
84Inventor score
Top patents by PatentIndex Score
4 records- 0195US4968509AOral sustained release acetaminophen formulation and processMCNEILAB INC·Filed 1989·Granted Nov 6, 1990·220 cites·17 claims
- 0295US4820522AOral sustained release acetaminophen formulation and processMCNEILAB INC·Filed 1987·Granted Apr 11, 1989·138 cites·17 claims
- 0390US5004613AOral sustained release pharmaceutical formulation and processMCNEIL PPC INC·Filed 1989·Granted Apr 2, 1991·119 cites·20 claims
- 0488US5073380AOral sustained release pharmaceutical formulation and processMCNEIL PPC INC·Filed 1990·Granted Dec 17, 1991·116 cites·20 claims
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