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Princeton JCT, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Crystalline solid forms of N-(1-((2-(dimethylamino)ethyl)amino)-2-m...
Patent number
10,968,192
Issue date
Apr 6, 2021
Lexicon Pharmaceuticals, Inc.
Mark Stephen Bednarz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
(E)-1-(4-((1R,2S,3R)-1,2,3,4-tetrahydroxybutyl)-1H-imidazol-2-yl)et...
Patent number
8,658,682
Issue date
Feb 25, 2014
Lexicon Pharmaceuticals, Inc.
Wenxue Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tryptophan hydroxylase inhibitors
Patent number
8,629,156
Issue date
Jan 14, 2014
Lexicon Pharmaceuticals, Inc.
Arokiasamy Devasagayaraj
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods of preparing 4-phenyl-6-(2,2,2-trifluoro-1-phenylethoxy)pyr...
Patent number
8,575,362
Issue date
Nov 5, 2013
Lexicon Pharmaceuticals, Inc.
Mark S. Bednarz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compounds useful in the preparation of tryptophan hydroxylase inhib...
Patent number
8,450,532
Issue date
May 28, 2013
Lexicon Pharmaceuticals, Inc.
Hugh Alfred Burgoon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods and compounds useful for the preparation of sodium glucose...
Patent number
8,293,878
Issue date
Oct 23, 2012
Lexicon Pharmaceuticals, Inc.
Nicole Cathleen Goodwin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods of preparing imidazole-based compounds
Patent number
8,093,280
Issue date
Jan 10, 2012
Lexicon Pharmaceuticals, Inc.
Wenxue Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods and compounds useful for the preparation of sodium glucose...
Patent number
8,026,347
Issue date
Sep 27, 2011
Lexicon Pharmaceuticals, Inc.
Nicole Cathleen Goodwin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods of preparing imidazole-based bicyclic compounds
Patent number
7,968,726
Issue date
Jun 28, 2011
Lexicon Pharmaceuticals, Inc.
Jason Guohua Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1-phenyl-1H-pyrazole-based compounds
Patent number
7,968,729
Issue date
Jun 28, 2011
Lexicon Pharmaceuticals, Inc.
Mark S. Bednarz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing 5-alkyl-7H-pyrrolo[2,3-d] pyrimindine-2-ols
Patent number
7,951,941
Issue date
May 31, 2011
Lexicon Pharmaceuticals, Inc.
Mark S. Bednarz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of piperazines, piperidines and related compounds
Patent number
7,919,618
Issue date
Apr 5, 2011
Lexicon Pharmaceuticals, Inc.
Hugh Alfred Burgoon, Jr.
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of substituted phenylalanines
Patent number
7,897,763
Issue date
Mar 1, 2011
Lexicon Pharmaceuticals, Inc.
Hugh Alfred Burgoon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the preparation of substituted phenylalanines
Patent number
7,855,291
Issue date
Dec 21, 2010
Lexicon Pharmaceuticals, Inc.
Hugh Alfred Burgoon, Jr.
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods of preparing imidazole-based compounds
Patent number
7,812,174
Issue date
Oct 12, 2010
Lexicon Pharmaceuticals, Inc.
Wenxue Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stereoselective alkylation of chiral 2-methyl-4-protected piperazines
Patent number
7,745,626
Issue date
Jun 29, 2010
Schering Corporation
Wenxue Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of CCR5 receptor antagonists
Patent number
7,728,135
Issue date
Jun 1, 2010
Schering Corporation
Xiongwei Shi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of himbacine analogs
Patent number
7,626,045
Issue date
Dec 1, 2009
Schering Corporation
Tiruvettipuram K. Thiruvengadam
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of himbacine analogs
Patent number
7,541,471
Issue date
Jun 2, 2009
Schering Corporation
Tiruvettipuram K Thiruvengadam
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of pharmaceutical salts
Patent number
7,534,884
Issue date
May 19, 2009
Schering Corporation
Dinesh Gala
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of pharmaceutical salts of piperazine compounds
Patent number
7,521,452
Issue date
Apr 21, 2009
Schering Corporation
Wenxue Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Constrained himbacine analogs as thrombin receptor antagonists
Patent number
7,442,712
Issue date
Oct 28, 2008
Schering Corporation
Mariappan V. Chelliah
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thrombin receptor antagonists
Patent number
7,304,078
Issue date
Dec 4, 2007
Schering Corporation
Samuel Chackalamannil
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystalline polymorph of a bisulfate salt of a thrombin receptor an...
Patent number
7,235,567
Issue date
Jun 26, 2007
Schering Corporation
Wenxue Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of quinoline 5-carboxamides useful for the preparation of...
Patent number
7,129,357
Issue date
Oct 31, 2006
Schering Corporation
David R. Andrews
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of salts of 4-[4-[(1R)-[4-(trifluoromethyl)phenyl]-2-me...
Patent number
6,943,251
Issue date
Sep 13, 2005
Schering Corporation
Dinesh Gala
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stereoselective alkylation of chiral 2-methyl-4-protected piperazines
Patent number
6,872,826
Issue date
Mar 29, 2005
Schering Corporation
Wenxue Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of 4-(piperidyl)(2-pyridyl)methanone-(E)-O-methyloxime an...
Patent number
6,642,385
Issue date
Nov 4, 2003
Schering Corporation
Wenxue Wu
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
SOLID FORMS OF (S)-1-((2',6-BIS(DIFLUOROMETHYL)-[2,4'-BIPYRIDIN]-5-...
Publication number
20230357182
Publication date
Nov 9, 2023
LEXICON PHARMACEUTICALS, INC.
Qun LI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS AND COMPOUNDS USEFUL IN THE SYTHESIS OF AN AAK1 INHIBITOR
Publication number
20230357181
Publication date
Nov 9, 2023
LEXICON PHARMACEUTICALS, INC.
Tao CHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CRYSTALLINE SOLID FORMS OF N-(1-((2-(DIMETHYLAMINO)ETHYL)AMINO)-2-M...
Publication number
20200255394
Publication date
Aug 13, 2020
LEXICON PHARMACEUTICALS, INC.
Mark Stephen BEDNARZ
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS OF PREPARING 1-(4-((1R,2S,3R)-1,2,3,4-TETRAHYDROXYBUTYL)-1H...
Publication number
20130109865
Publication date
May 2, 2013
Wenxue Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TRYPTOPHAN HYDROXYLASE INHIBITORS
Publication number
20120157484
Publication date
Jun 21, 2012
Arokiasamy Devasagayaraj
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS AND COMPOUNDS USEFUL FOR THE PREPARATION OF SODIUM GLUCOSE...
Publication number
20120095197
Publication date
Apr 19, 2012
Nicole Cathleen Goodwin
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS OF PREPARING 4-PHENYL-6-(2,2,2-TRIFLUORO-1-PHENYLETHOXY)PYR...
Publication number
20110301349
Publication date
Dec 8, 2011
Mark S. Bednarz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOUNDS USEFUL IN THE PREPARATION OF TRYPTOPHAN HYDRROXYLASE INHI...
Publication number
20110130564
Publication date
Jun 2, 2011
Hugh Alfred Burgoon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR THE PREPARATION OF SUBSTITUTED PHENYLALANINES
Publication number
20110124865
Publication date
May 26, 2011
Shinya IIMURA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS OF PREPARING 1-(4-((1R,2S,3R)-1,2,3,4-TETRAHYDROXYBUTYL)-1H...
Publication number
20110098482
Publication date
Apr 28, 2011
Wenxue Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS OF PREPARING IMIDAZOLE-BASED COMPOUNDS
Publication number
20110071303
Publication date
Mar 24, 2011
Wenxue Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MULTICYCLIC AMINO ACID DERIVATIVES AND METHODS OF THEIR USE
Publication number
20100280054
Publication date
Nov 4, 2010
Arokiasamy Devasagayaraj
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Stereoselective Alkylation of Chiral 2-Methly-4 Protected Piperazines
Publication number
20100249411
Publication date
Sep 30, 2010
Wenxue Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
1-PHENYL-1H-PYRAZOLE-BASED COMPOUNDS
Publication number
20100240906
Publication date
Sep 23, 2010
Mark S. Bednarz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYNTHESIS OF CCR5 RECEPTOR ANTAGONISTS
Publication number
20100036125
Publication date
Feb 11, 2010
Schering Corporation
Xiongwei Shi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS OF PREPARING IMIDAZOLE-BASED BICYCLIC COMPOUNDS
Publication number
20090318705
Publication date
Dec 24, 2009
Jason Guohua
C07 - ORGANIC CHEMISTRY
Information
Patent Application
(E)-1-(4-((1R,2S,3R)-1,2,3,4-TETRAHYDROXYBUTYL)-1H-IMIDAZOL-2-YL)ET...
Publication number
20090298901
Publication date
Dec 3, 2009
Wenxue Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYNTHESIS OF HIMBACINE ANALOGS
Publication number
20090203925
Publication date
Aug 13, 2009
Schering Corporation
Tiruvettipuram K. Thiruvengadam
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF SUBSTITUTED PHENYLALANINES
Publication number
20090118505
Publication date
May 7, 2009
Hugh Alfred Burgoon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SOLID FORMS OF (S)-2-AMINO-3-(4-(2-AMINO-6-((R)-2,2,2-TRIFLUORO-1-(...
Publication number
20090099206
Publication date
Apr 16, 2009
Shinya Iimura
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PREPARATION OF PHARMACEUTICAL SALTS OF PIPERAZINE COMPOUNDS
Publication number
20090093496
Publication date
Apr 9, 2009
Wenxue Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS OF PREPARING 4-PHENYL-6-(2,2,2-TRIFLUORO-1-PHENYLETHOXY)PYR...
Publication number
20090062540
Publication date
Mar 5, 2009
Mark S. Bednarz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the preparation of substituted phenylalanines
Publication number
20090048280
Publication date
Feb 19, 2009
Hugh Alfred Burgoon, JR.
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS AND COMPOUNDS USEFUL FOR THE PREPARATION OF SODIUM GLUCOSE...
Publication number
20090030198
Publication date
Jan 29, 2009
Nicole Cathleen Goodwin
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Solid Forms of (E)-1-(4-((1R,2S,3R)-1,2,3,4-Tetrahydroxybutyl)-1H-i...
Publication number
20080275099
Publication date
Nov 6, 2008
Wenxue Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Methods of Preparing Imidazole-Based Compounds
Publication number
20080262241
Publication date
Oct 23, 2008
Wenxue Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Synthesis of piperazines, piperidines and related compounds
Publication number
20080177070
Publication date
Jul 24, 2008
Hugh Alfred Burgoon
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING 5-ALKYL-7H-PYRROLO[2,3-d] PYRIMINDINE-2-OLS
Publication number
20080097098
Publication date
Apr 24, 2008
Mark S. Bednarz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTALLINE POLYMORPH OF A BISULFATE SALT OF A THROMBIN RECEPTOR AN...
Publication number
20070203193
Publication date
Aug 30, 2007
Schering Corporation
Tiruvettipuram K. Thiruvengadam
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Multicyclic amino acid derivatives and methods of their use
Publication number
20070191370
Publication date
Aug 16, 2007
Arokiasamy Devasagayaraj
C07 - ORGANIC CHEMISTRY