William Charles Ripka

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Therapeutic piperazines
- Patent number 9,624,200
- Issue date Apr 18, 2017
- Dart NeuroScience (Cayman) Ltd
- Alan P. Kaplan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hedgehog inhibitors
- Patent number 9,174,949
- Issue date Nov 3, 2015
- SELEXAGEN THERAPEUTICS, INC.
- Jean-Michel Vernier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Therapeutic piperazines
- Patent number 8,927,546
- Issue date Jan 6, 2015
- Dart Neuroscience (Cayman) Ltd.
- Alan P. Kaplan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antagonist of smoothened
- Patent number 8,486,936
- Issue date Jul 16, 2013
- AllaChem, LLC
- Alexander Khvat
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compounds for treatment of neurodegenerative diseases
- Patent number 7,705,017
- Issue date Apr 27, 2010
- En Vivo Pharmaceuticals, Inc.
- Christopher J. Cummings
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Benzo[b]thiophenyl or tetrahydro-benzo[b]thiophenyl modulators of p...
- Patent number 6,951,878
- Issue date Oct 4, 2005
- Novo Nordisk A/S
- Niels Peter Hundahl Møller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Modulators of protein tyrosine phosphatases (PTPases)
- Patent number 6,410,586
- Issue date Jun 25, 2002
- Novo Nordisk A/S
- Niels Peter Hundahl Møller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic heterocyclic derivatives as enzyme inhibitors
- Patent number 6,342,504
- Issue date Jan 29, 2002
- Corvas International, Inc.
- Terence Kevin Brunck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Modulators of protein tyrosine phosphatases (PTPASES)
- Patent number 6,262,044
- Issue date Jul 17, 2001
- Novo Nordisk A/S
- Niels Peter Hundahl Møller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-amino-2-oxo-1-piperidnercetic derivatives as enzyme inhibitors
- Patent number 6,034,215
- Issue date Mar 7, 2000
- Corvas International, Inc.
- Joseph Edward Semple
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aromatic heterocyclic derivatives as enzyme inhibitors
- Patent number 6,011,158
- Issue date Jan 4, 2000
- Corvas International, Inc.
- Susan Yoshiko Tamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aromatic hetherocyclic derivatives as enzyme inhibitors
- Patent number 6,008,351
- Issue date Dec 28, 1999
- Corvas International, Inc.
- Susan Yoshiko Tamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
3-amino-2-oxo-1-piperidineacetic derivatives containing an arginine...
- Patent number 5,932,733
- Issue date Aug 3, 1999
- Corvas International, Inc.
- Joseph E. Semple
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Arginine mimic derivatives as enzyme inhibitors
- Patent number 5,883,107
- Issue date Mar 16, 1999
- Corvas International, Inc.
- Odile Esther Levy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Inhibitors of factor Xa
- Patent number 5,883,077
- Issue date Mar 16, 1999
- Corvas International, Inc.
- Terence Kevin Brunck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bovine pancreatic trypsin inhibitor derived inhibitors of factor VI...
- Patent number 5,807,980
- Issue date Sep 15, 1998
- Corvas International, Inc.
- Ignace Lasters
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bovine pancreatic trypsin inhibitor derived inhibitors of factor XA
- Patent number 5,747,449
- Issue date May 5, 1998
- Corvas International, Inc.
- Ignace Lasters
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Inhibitors of factor Xa
- Patent number 5,739,112
- Issue date Apr 14, 1998
- Corvas International, Inc.
- Terence Kevin Brunck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of synthesis of peptidyl aldehydes
- Patent number 5,731,413
- Issue date Mar 24, 1998
- Corvas International, Inc.
- Thomas Roy Webb
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
3-amino-2-oxo-1-piperidineacetic derivatives containing an arginine...
- Patent number 5,714,499
- Issue date Feb 3, 1998
- Corvas International, Inc.
- Joseph E. Semple
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
3-amino-2-oxo-1-piperidineacetic derivatives as enzyme inhibitors
- Patent number 5,703,208
- Issue date Dec 30, 1997
- Corvas International, Inc.
- Joseph Edward Semple
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aromatic heterocyclic derivatives as enzyme inhibitors
- Patent number 5,658,930
- Issue date Aug 19, 1997
- Corvas International, Inc.
- Susan Yoshiko Tamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aromatic heterocyclic derivatives as enzyme inhibitors
- Patent number 5,656,645
- Issue date Aug 12, 1997
- Corvas International, Inc.
- Susan Yoshiko Tamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Arginine mimic derivatives as enzyme inhibitors
- Patent number 5,637,599
- Issue date Jun 10, 1997
- Corvas International, Inc.
- Odile E. Levy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods of synthesis of peptidyl argininals
- Patent number 5,514,777
- Issue date May 7, 1996
- Corvas International, Inc.
- Thomas R. Webb
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
THERAPEUTIC PIPERAZINES
- Publication number 20150087645
- Publication date Mar 26, 2015
- Alan P. Kaplan
- C07 - ORGANIC CHEMISTRY
Information Patent Application
RAF KINASE INHIBITORS
- Publication number 20130040983
- Publication date Feb 14, 2013
- Jean-Michel Vernier
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HEDGEHOG INHIBITORS
- Publication number 20130012513
- Publication date Jan 10, 2013
- Jean-Michel Vernier
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ANTAGONIST OF SMOOTHENED
- Publication number 20110098291
- Publication date Apr 28, 2011
- Alla Chem Inc.
- Alexander KHVAT
- C07 - ORGANIC CHEMISTRY
Information Patent Application
THERAPEUTIC PIPERAZINES
- Publication number 20110065691
- Publication date Mar 17, 2011
- Alan P. Kaplan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HETEROCYCLIC BORONIC ACID COMPOUNDS
- Publication number 20070185061
- Publication date Aug 9, 2007
- David Alan Campbell
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Compounds for treatment of neurodegenerative diseases
- Publication number 20060004041
- Publication date Jan 5, 2006
- EnVivo Pharmaceuticals, Inc.
- Christopher J. Cummings
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Modulators of protein tyrosine phosphatases (PTPases)
- Publication number 20030069267
- Publication date Apr 10, 2003
- Niels Peter Hundahl Moller
- C07 - ORGANIC CHEMISTRY

William Charles Ripka

Person

Patents Grantslast 30 patents

Therapeutic piperazines

Hedgehog inhibitors

Therapeutic piperazines

Antagonist of smoothened

Compounds for treatment of neurodegenerative diseases

Benzo[b]thiophenyl or tetrahydro-benzo[b]thiophenyl modulators of p...

Modulators of protein tyrosine phosphatases (PTPases)

Aromatic heterocyclic derivatives as enzyme inhibitors

Modulators of protein tyrosine phosphatases (PTPASES)

3-amino-2-oxo-1-piperidnercetic derivatives as enzyme inhibitors

Aromatic heterocyclic derivatives as enzyme inhibitors

Aromatic hetherocyclic derivatives as enzyme inhibitors

3-amino-2-oxo-1-piperidineacetic derivatives containing an arginine...

Arginine mimic derivatives as enzyme inhibitors

Inhibitors of factor Xa

Bovine pancreatic trypsin inhibitor derived inhibitors of factor VI...

Bovine pancreatic trypsin inhibitor derived inhibitors of factor XA

Inhibitors of factor Xa

Method of synthesis of peptidyl aldehydes

3-amino-2-oxo-1-piperidineacetic derivatives containing an arginine...

3-amino-2-oxo-1-piperidineacetic derivatives as enzyme inhibitors

Aromatic heterocyclic derivatives as enzyme inhibitors

Aromatic heterocyclic derivatives as enzyme inhibitors

Arginine mimic derivatives as enzyme inhibitors

Methods of synthesis of peptidyl argininals

Patents Applicationslast 30 patents

THERAPEUTIC PIPERAZINES

RAF KINASE INHIBITORS

HEDGEHOG INHIBITORS

ANTAGONIST OF SMOOTHENED

THERAPEUTIC PIPERAZINES

HETEROCYCLIC BORONIC ACID COMPOUNDS

Compounds for treatment of neurodegenerative diseases

Modulators of protein tyrosine phosphatases (PTPases)