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Chengde Wu
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San Diego, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Carboxylic acid derivatives that inhibit the binding of integrins t...
Patent number
7,812,038
Issue date
Oct 12, 2010
Encysive Pharmaceuticals, Inc.
Ronald J. Biediger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phenylenediamine urotensin-II receptor antagonists and CCR-9 antago...
Patent number
7,579,340
Issue date
Aug 25, 2009
Pfizer Inc.
Ronald Biediger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyridine, pyrimidine, quinoline, quinazoline, and naphthalene urote...
Patent number
7,320,989
Issue date
Jan 22, 2008
Encysive Pharmaceuticals, Inc.
Eric Anderson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Phenylenediamine Urotensin-II receptor antagonists and CCR-9 antago...
Patent number
7,319,111
Issue date
Jan 15, 2008
Encysive Pharmaceuticals, Inc.
Daxin Gao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phenylenediamine urotensin-II receptor antagonists and CCR-9 antago...
Patent number
7,288,538
Issue date
Oct 30, 2007
Encysive Pharmaceuticals, Inc.
Chengde Wu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyridine, pyrimidine, quinoline, quinazoline, and naphthalene urote...
Patent number
7,265,122
Issue date
Sep 4, 2007
Encysive Pharmaceuticals, Inc.
Chengde Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Carboxylic acid derivatives that inhibit the binding of integrins t...
Patent number
6,972,296
Issue date
Dec 6, 2005
Encysive Pharmaceuticals Inc.
Ronald J. Biediger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Propanoic acid derivatives that inhibit the binding of integrins to...
Patent number
6,723,711
Issue date
Apr 20, 2004
Texas Biotechnology Corporation
Ronald J. Biediger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulfonamides and derivatives thereof that modulate the activity of...
Patent number
6,686,382
Issue date
Feb 3, 2004
Encysive Pharmaceuticals Inc.
Chengde Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulfonamides for treatment of endothelin-mediated disorders
Patent number
6,683,103
Issue date
Jan 27, 2004
Texas Biotechnology Corporation
Chengde Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulfonamides and derivatives thereof that modulate the activity of...
Patent number
6,632,829
Issue date
Oct 14, 2003
Texas Biotechnology Corp.
Chengde Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzenesulfonamides and the use thereof to modulate the activity of...
Patent number
6,541,498
Issue date
Apr 1, 2003
Texas Biotechnology
Ming Fai Chan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Formulation of sulfonamides for treatment of endothelin-mediated di...
Patent number
6,458,805
Issue date
Oct 1, 2002
Texas Biotechnology Corporation
Natalie Blok
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulfonamides for treatment of endothelin-mediated disorders
Patent number
6,432,994
Issue date
Aug 13, 2002
Texas Biotechnology Corporation
Chengde Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-heteroaryl aryl-substituted thienyl-furyl-and pyrrolyl-sulfonamid...
Patent number
6,420,567
Issue date
Jul 16, 2002
Texas Biotechnology Corporation
Chengde Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzenesulfonamides and the use thereof to modulate the activity of...
Patent number
6,376,523
Issue date
Apr 23, 2002
Texas Biotechnology Corporation
Ming Fai Chan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
N-aryl thienyl-, furyl-, and pyrrolyl-sulfonamides and derivatives...
Patent number
6,342,610
Issue date
Jan 29, 2002
Texas Biotechnology Corp.
Ming Fai Chan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-Alkyl, N-Alkenyl, N-Alkynyl, N-Aryl and N-fused bicyclo or tricyc...
Patent number
6,331,637
Issue date
Dec 18, 2001
Texas Biotechnology Corporation
Ming Fai Chan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted phenyl compounds and derivatives thereof that modulate...
Patent number
6,265,428
Issue date
Jul 24, 2001
Texas Biotechnology Corporation
Ming Fai Chan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compounds that inhibit the binding of integrins to their receptors
Patent number
6,262,084
Issue date
Jul 17, 2001
Texas Biotechnology Corporation
Ronald J. Biediger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Formulation of sulfonamides for treatment of endothelin-mediated di...
Patent number
6,248,767
Issue date
Jun 19, 2001
Texas Biotechnology Corp.
Natalie Blok
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N, N-disubstituted amides that inhibit the binding of integrins to...
Patent number
6,194,448
Issue date
Feb 27, 2001
Texas Biotechnology Corporation
Ronald J. Biediger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzenesulfonamides and the use thereof to modulate the activity of...
Patent number
6,030,991
Issue date
Feb 29, 2000
Texas Biotechnology Corp.
Ming Fai Chan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Substituted phenyl compounds and derivatives thereof that modulate...
Patent number
5,977,117
Issue date
Nov 2, 1999
Texas Biotechnology Corporation
Ming Fai Chan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Thienyl-, furyl- and pyrrolyl-sulfonamides and derivatives thereof...
Patent number
5,962,490
Issue date
Oct 5, 1999
Texas Biotechnology Corporation
Ming Fai Chan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process of preparing alkali metal salys of hydrophobic sulfonamides
Patent number
5,783,705
Issue date
Jul 21, 1998
Texas Biotechnology Corporation
Natalie Blok
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thienyl-, furyl- and pyrrolyl sulfonamides and derivatives thereof...
Patent number
5,594,021
Issue date
Jan 14, 1997
Texas Biotechnology Corporation
Ming F. Chan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thiophenyl-, furyl-and pyrrolyl-sulfonamides and derivatives thereo...
Patent number
5,591,761
Issue date
Jan 7, 1997
Texas Biotechnology Corporation
Ming F. Chan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulfonamides and derivatives thereof that modulate the activity of...
Patent number
5,571,821
Issue date
Nov 5, 1996
Texas Biotechnology Corporation
Ming Fai Chan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-(4-halo-isoxazolyl)-sulfonamides and derivatives thereof that mod...
Patent number
5,514,691
Issue date
May 7, 1996
ImmunoPharmaceutics, Inc.
Ming F. Chan
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Pyridine, pyrimidine, quinoline, quinazoline, and naphthalene urote...
Publication number
20080004312
Publication date
Jan 3, 2008
Encysive Pharmaceuticals, Inc.
Eric Anderson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Phenylenediamine urotensin-II receptor antagonists and CCR-9 antago...
Publication number
20070293503
Publication date
Dec 20, 2007
Encysive Pharmaceuticals, Inc.
Ronald Biediger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Carboxylic acid derivatives that inhibit the binding of integrins t...
Publication number
20060276476
Publication date
Dec 7, 2006
Ronald J. Biediger
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Pyridine, pyrimidine, quinoline, quinazoline, and naphthalene urote...
Publication number
20050054850
Publication date
Mar 10, 2005
Chengde Wu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Phenylenediamine urotensin-II receptor antagonists and CCR-9 antago...
Publication number
20050049286
Publication date
Mar 3, 2005
Chengde Wu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Pyridine, pyrimidine, quinoline, quinazoline, and naphthalene urote...
Publication number
20040186102
Publication date
Sep 23, 2004
Chengde Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Phenylenediamine urotensin-II receptor antagonists and CCR-9 antago...
Publication number
20040180892
Publication date
Sep 16, 2004
Encysive Pharmaceuticals Inc.
Chengde Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Carboxylic acid derivatives that inhibit the binding of integrins t...
Publication number
20040063955
Publication date
Apr 1, 2004
Ronald J. Biediger
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Sulfonamides and derivatives thereof that modulate the activity of...
Publication number
20030208084
Publication date
Nov 6, 2003
Chengde Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Propanoic acid derivatives that inhibit the binding of integrins to...
Publication number
20030199692
Publication date
Oct 23, 2003
Ronald J. Biediger
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Sulfonamides for treatment of endothelin-mediated disorders
Publication number
20020091270
Publication date
Jul 11, 2002
Chengde Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Sulfonamides and derivatives thereof that modulate the activity of...
Publication number
20020091272
Publication date
Jul 11, 2002
Chengde Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Sulfonamides and derivatives thereof that modulate the activity of...
Publication number
20010056183
Publication date
Dec 27, 2001
Texas Biotechnology Corporation
Chengde Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Formulation of sulfonamides for treatment of endothelin-mediated di...
Publication number
20010039289
Publication date
Nov 8, 2001
Natalie Blok
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Benzenesulfonamides and the use thereof to modulate the activity of...
Publication number
20010036958
Publication date
Nov 1, 2001
Ming Fai Chan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
THIENYL-, FURYL-, PYRROLYL- AND BIPHENYLSULFONAMIDES AND DERIVATIVE...
Publication number
20010021714
Publication date
Sep 13, 2001
MING FAI CHAN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Substituted phenyl compounds and derivatives thereof that modulate...
Publication number
20010014694
Publication date
Aug 16, 2001
Ming Fai Chan
C07 - ORGANIC CHEMISTRY