David A. Muthard

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Freehold, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
2-(heterocyclylheteroaryliumalkyl) phenyl carbapenem antibacterial...
- Patent number 5,362,723
- Issue date Nov 8, 1994
- Merck & Co., Inc.
- Frank P. DiNinno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-(quinoliniumalkyl and isoquinoliniumalkyl) phenyl carbapenem anti...
- Patent number 5,124,323
- Issue date Jun 23, 1992
- Merck
- Frank P. DiNinno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-(Heteroaryliumalkyl)phenyl carbapenem antibacterial agents
- Patent number 4,978,659
- Issue date Dec 18, 1990
- Merck & Co., Inc.
- Frank P. DiNinno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-unsaturated alkylthio-pen-2-em-3-carboxylic acids
- Patent number 4,675,317
- Issue date Jun 23, 1987
- Merck & Co., Inc.
- Frank P. DiNinno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-Amido-2-S-oxides of substituted 2-organothio-pen-2-em-3-carboxyli...
- Patent number 4,388,310
- Issue date Jun 14, 1983
- Merck & Co., Inc.
- Burton G. Christensen
- C07 - ORGANIC CHEMISTRY