David Mathre

Person

Skillman, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Crystalline forms of MC4R agonist and process for synthesis
- Patent number 8,129,413
- Issue date Mar 6, 2012
- Merck Sharp & Dohme Corp.
- Ralph Calabria
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Intermediates for making heterocycles useful as COX-2 inhibitors
- Patent number 6,153,787
- Issue date Nov 28, 2000
- Merck & Co., Inc.
- Kai Rossen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making phenyl heterocycles useful as cox-2 inhibitors
- Patent number 5,883,267
- Issue date Mar 16, 1999
- Merck & Co., Inc.
- Kai Rossen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of imidazolyl macrolide immunosuppressants
- Patent number 5,777,105
- Issue date Jul 7, 1998
- Merck & Co., Inc.
- David J. Mathre
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for peptide segment condensation
- Patent number 5,773,575
- Issue date Jun 30, 1998
- Merck & Co., Inc.
- Guo-Jie Ho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of hydroxysulfone and related compounds
- Patent number 5,760,249
- Issue date Jun 2, 1998
- Merck & Co., Inc.
- David J. Mathre
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process to derivatives of piperizinylcamphorsulfonyl oxytocin antag...
- Patent number 5,693,805
- Issue date Dec 2, 1997
- Merck & Co., Inc.
- Anthony M. DeMarco
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Enantioselective synthesis of 5,6-dihydro-(S)-4-(ethylamino)-(S)-6-...
- Patent number 5,688,968
- Issue date Nov 18, 1997
- Merck & Co., Inc.
- Thomas J. Blacklock
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridyl ethylation of lactam derivatives
- Patent number 5,686,607
- Issue date Nov 11, 1997
- Merck & Co., Inc.
- John Y. L. Chung
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Boronic acid compound
- Patent number 5,618,934
- Issue date Apr 8, 1997
- Merck & Co., Inc.
- Ann E. DeCamp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of synthesizing N-acyl auxiliaries
- Patent number 5,594,134
- Issue date Jan 14, 1997
- Merck & Co., Inc.
- Guo-Jie Ho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of an intermediate for the preparation of 5,6-dihydro-(s)...
- Patent number 5,574,176
- Issue date Nov 12, 1996
- Merck & Co., Inc.
- David J. Mathre
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for peptide segment condensation
- Patent number 5,502,165
- Issue date Mar 26, 1996
- Merck & Co., Inc.
- Guo-Jie Ho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of synthesizing n-acyl auxiliaries
- Patent number 5,461,162
- Issue date Oct 24, 1995
- Merck & Co., Inc.
- Guo-Jie Ho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Lipopeptide derivatives
- Patent number 5,369,093
- Issue date Nov 29, 1994
- Merck & Co., Inc.
- Milton L. Hammond
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for crystalline cyclic lipopeptides
- Patent number 5,336,756
- Issue date Aug 9, 1994
- Merck & Co., Inc.
- Robert E. Schwartz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of oxazaborolidine borane complex
- Patent number 5,264,574
- Issue date Nov 23, 1993
- Merck & Co., Inc.
- James D. Carroll
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chiral catalysts for reduction of ketones and process for their pre...
- Patent number 5,264,585
- Issue date Nov 23, 1993
- Merck & Co., Inc.
- Thomas J. Blacklock
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for phosphate ester compounds of certain cyclohexapeptides
- Patent number 5,233,023
- Issue date Aug 3, 1993
- Merck & Co., Inc.
- James M. Balkovec
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphorylated cyclic lipopeptide
- Patent number 5,198,421
- Issue date Mar 30, 1993
- Merck & Co., Inc.
- Shieh-Shung T. Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chiral boron catalysts for reduction of ketones and process for the...
- Patent number 5,189,177
- Issue date Feb 23, 1993
- Merck & Co., Inc.
- Thomas J. Blacklock
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Enantiospecific synthesis of S-(+)-5,6-dihydro-4-(R-amino)-4H-thien...
- Patent number 5,157,129
- Issue date Oct 20, 1992
- Merck & Co., Inc.
- Thomas J. Blacklock
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Arylation process for preparation of chiral catalysts for ketone re...
- Patent number 5,039,802
- Issue date Aug 13, 1991
- Merck & Co., Inc.
- Thomas J. Blacklock
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chiral synthesis of (+)-trans-1a,2,3,4a,5,6-hexahydro-9-hydroxy-4-p...
- Patent number 4,758,661
- Issue date Jul 19, 1988
- Merck & Co., Inc.
- David G. Melillo
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Crystalline forms of mc4r agonist and process for synthesis
- Publication number 20090233967
- Publication date Sep 17, 2009
- Ralph Calabria
- C07 - ORGANIC CHEMISTRY

David Mathre

Person

Patents Grantslast 30 patents

Crystalline forms of MC4R agonist and process for synthesis

Intermediates for making heterocycles useful as COX-2 inhibitors

Process for making phenyl heterocycles useful as cox-2 inhibitors

Process for the preparation of imidazolyl macrolide immunosuppressants

Process for peptide segment condensation

Synthesis of hydroxysulfone and related compounds

Process to derivatives of piperizinylcamphorsulfonyl oxytocin antag...

Enantioselective synthesis of 5,6-dihydro-(S)-4-(ethylamino)-(S)-6-...

Pyridyl ethylation of lactam derivatives

Boronic acid compound

Process of synthesizing N-acyl auxiliaries

Synthesis of an intermediate for the preparation of 5,6-dihydro-(s)...

Process for peptide segment condensation

Process of synthesizing n-acyl auxiliaries

Lipopeptide derivatives

Process for crystalline cyclic lipopeptides

Preparation of oxazaborolidine borane complex

Chiral catalysts for reduction of ketones and process for their pre...

Process for phosphate ester compounds of certain cyclohexapeptides

Phosphorylated cyclic lipopeptide

Chiral boron catalysts for reduction of ketones and process for the...

Enantiospecific synthesis of S-(+)-5,6-dihydro-4-(R-amino)-4H-thien...

Arylation process for preparation of chiral catalysts for ketone re...

Chiral synthesis of (+)-trans-1a,2,3,4a,5,6-hexahydro-9-hydroxy-4-p...

Patents Applicationslast 30 patents

Crystalline forms of mc4r agonist and process for synthesis