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Steven Richard Witowski
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Madison, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Salts of an epidermal growth factor receptor kinase inhibitor
Patent number
11,292,772
Issue date
Apr 5, 2022
Celgene CAR LLC
Mei Lai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Salts of an epidermal growth factor receptor kinase inhibitor
Patent number
10,570,099
Issue date
Feb 25, 2020
Celgene CAR LLC
Mei Lai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Salts of an epidermal growth factor receptor kinase inhibitor
Patent number
10,005,738
Issue date
Jun 26, 2018
Celgene CAR LLC
Mei Lai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Besylate salt of a BTK inhibitor
Patent number
9,604,936
Issue date
Mar 28, 2017
Celgene CAR LLC
Steven Richard Witowski
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Salts of an epidermal growth factor receptor kinase inhibitor
Patent number
9,540,335
Issue date
Jan 10, 2017
Celgene Avilomics Research, Inc.
Mei Lai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods of treating a Bruton's Tyrosine Kinase disease or disorder
Patent number
9,364,476
Issue date
Jun 14, 2016
Celgene Avilomics Research, Inc.
Steven Richard Witowski
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Salts of an epidermal growth factor receptor kinase inhibitor
Patent number
9,108,927
Issue date
Aug 18, 2015
Celgene Avilomics Research, Inc.
Mei Lai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stable solid formulation of a GC-C receptor agonist polypeptide sui...
Patent number
8,802,628
Issue date
Aug 12, 2014
Ironwood Pharmaceuticals, Inc.
Angelika Fretzen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Formulations comprising linaclotide
Patent number
8,748,573
Issue date
Jun 10, 2014
Ironwood Pharmaceuticals, Inc.
Angelika Fretzen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Besylate salt of a BTK inhibitor
Patent number
8,563,568
Issue date
Oct 22, 2013
Celgene Avilomics Research, Inc.
Steven Richard Witowski
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Stable Solid Formulation of GC-C Receptor Agonist Polypeptide Suita...
Publication number
20230310329
Publication date
Oct 5, 2023
Ironwood Pharmaceuticals. Inc.
Angelika Fretzen
G01 - MEASURING TESTING
Information
Patent Application
Stable Solid Formulation of GC-C Receptor Agonist Polypeptide Suita...
Publication number
20220125734
Publication date
Apr 28, 2022
Ironwood Pharmaceuticals, Inc.
Angelika Fretzen
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Stable Solid Formulation of a GC-C Receptor Agonist Polypeptide Sui...
Publication number
20210290554
Publication date
Sep 23, 2021
Ironwood Pharmaceuticals, Inc.
Angelika Fretzen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SALTS OF AN EPIDERMAL GROWTH FACTOR RECEPTOR KINASE INHIBITOR
Publication number
20210017137
Publication date
Jan 21, 2021
Celgene CAR LLC
Mei Lai
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SALTS OF AN EPIDERMAL GROWTH FACTOR RECEPTOR KINASE INHIBITOR
Publication number
20190152925
Publication date
May 23, 2019
Celgene CAR LLC
Mei Lai
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Stable Solid Formulation of GC-C Receptor Agonist Polypeptide Suita...
Publication number
20190029967
Publication date
Jan 31, 2019
IRONWOOD PHARMACEUTICALS, INC.
Angelika Fretzen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SALTS OF AN EPIDERMAL GROWTH FACTOR RECEPTOR KINASE INHIBITOR
Publication number
20170217904
Publication date
Aug 3, 2017
Celgene CAR LLC
Mei Lai
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS OF TREATING A BRUTON'S TYROSINE KINASE DISEASE OR DISORDER
Publication number
20160287588
Publication date
Oct 6, 2016
Celgene Avilomics Research, Inc.
Steven Richard Witowski
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SALTS OF AN EPIDERMAL GROWTH FACTOR RECEPTOR KINASE INHIBITOR
Publication number
20150344441
Publication date
Dec 3, 2015
CELGENE AVILOMICS RESEARCH, INC.
Mei Lai
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Stable Solid Formulation of a GC-C Receptor Agonist Polypeptide Sui...
Publication number
20150132375
Publication date
May 14, 2015
IRONWOOD PHARMACEUTICALS, INC.
Angelika Fretzen
G01 - MEASURING TESTING
Information
Patent Application
Orally Disintegrating Compositions of Linaclotide
Publication number
20150031632
Publication date
Jan 29, 2015
Forest Laboratories Holdings Limited
YUN MO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Treatment of Chronic Constipation
Publication number
20140349948
Publication date
Nov 27, 2014
Forest Laboratories Holdings Limited
Jeffrey Johnston
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Stable Solid Formulation of a GC-C Receptor Agonist Polypeptide Sui...
Publication number
20140287034
Publication date
Sep 25, 2014
IRONWOOD PHARMACEUTICALS, INC.
Angelika Fretzen
G01 - MEASURING TESTING
Information
Patent Application
BESYLATE SALT OF A BTK INHIBITOR
Publication number
20140057929
Publication date
Feb 27, 2014
CELGENE AVILOMICS RESEARCH, INC.
Steven Richard Witowski
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Stable Solid Formulation of GC-C Receptor Agonist Polypeptide Suita...
Publication number
20130273169
Publication date
Oct 17, 2013
Angelika Fretzen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SALTS OF AN EPIDERMAL GROWTH FACTOR RECEPTOR KINASE INHIBITOR
Publication number
20130267531
Publication date
Oct 10, 2013
CELGENE AVILOMICS RESEARCH, INC.
Mei Lai
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Formulations Comprising Linaclotide
Publication number
20130190239
Publication date
Jul 25, 2013
Forest Laboratories Holdings Limited
ANGELIKA FRETZEN
G01 - MEASURING TESTING
Information
Patent Application
METHODS OF TREATING A BRUTON'S TYROSINE KINASE DISEASE OR DISORDER
Publication number
20130109709
Publication date
May 2, 2013
CELGENE AVILOMICS RESEARCH, INC.
Steven Richard Witowski
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Linaclotide for the Treatment of Chronic Constipation
Publication number
20130059797
Publication date
Mar 7, 2013
Forest Laboratories Holdings Limited
Jeffrey Johnston
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Orally Disintegrating Compositions of Linaclotide
Publication number
20130012454
Publication date
Jan 10, 2013
IRONWOOD PHARMACEUTICALS, INC.
Yun Mo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Stable Solid Formulation of a GC-C Receptor Agonist Polypeptide Sui...
Publication number
20120213846
Publication date
Aug 23, 2012
Forest Laboratories Holdings Limited
Angelika Fretzen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BESYLATE SALT OF A BTK INHIBITOR
Publication number
20120077832
Publication date
Mar 29, 2012
AVILA THERAPEUTICS, INC.
Steven Richard Witowski
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Stable Solid Formulations of GC-C Receptor Agonist Polypeptides Sui...
Publication number
20120039949
Publication date
Feb 16, 2012
IRONWOOD PHARMACEUTICALS, INC.
Angelika Fretzen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Stable Solid Formulation of Therapeutic Polypeptides Suitable for O...
Publication number
20120009225
Publication date
Jan 12, 2012
IRONWOOD PHARMACEUTICALS, INC.
Angelika Fretzen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Formulations Comprising Linaclotide
Publication number
20110059903
Publication date
Mar 10, 2011
IRONWOOD PHARMACEUTICALS, INC.
Angelika Fretzen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Stable Solid Formulation of A GC-C Receptor Agonist Polypeptide Sui...
Publication number
20100048489
Publication date
Feb 25, 2010
Ironwood Pharmaceuticals Inc.
Angelika Fretzen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE