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Amarnauth Prashad
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New City, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Large scale production process for capped and un-capped antibody cy...
Patent number
12,121,588
Issue date
Oct 22, 2024
Pfizer Inc.
Kaushik Dutta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Capped and uncapped antibody cysteines, and their use in antibody-d...
Patent number
11,980,669
Issue date
May 14, 2024
Pfizer, Inc.
Xiaotian Zhong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Capped and uncapped antibody cysteines, and their use in antibody-d...
Patent number
10,653,794
Issue date
May 19, 2020
Pfizer Inc.
Xiaotian Zhong
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Intermediates and methods for synthesizing calicheamicin derivatives
Patent number
10,508,081
Issue date
Dec 17, 2019
Pfizer Inc.
Robert Wayne Dugger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Intermediates and methods for synthesizing calicheamicin derivatives
Patent number
9,902,691
Issue date
Feb 27, 2018
Pfizer Inc.
Robert Wayne Dugger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Substituted 3-cyanopyridines as protein kinase inhibitors
Patent number
7,781,591
Issue date
Aug 24, 2010
Wyeth LLC
Derek Cecil Cole
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,2-Dihydroquinoline derivatives and method for using the same to t...
Patent number
7,553,967
Issue date
Jun 30, 2009
Wyeth
Matthew Olson
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
CAPPED AND UNCAPPED ANTIBODY CYSTEINES, AND THEIR USE IN ANTIBODY-D...
Publication number
20200230256
Publication date
Jul 23, 2020
Pfizer Inc.
Xiaotian Zhong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LARGE SCALE PRODUCTION PROCESS FOR CAPPED AND UN-CAPPED ANTIBODY CY...
Publication number
20190381182
Publication date
Dec 19, 2019
Pfizer Inc.
Kaushik DUTTA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CAPPED AND UNCAPPED ANTIBODY CYSTEINES, AND THEIR USE IN ANTIBODY-D...
Publication number
20190030183
Publication date
Jan 31, 2019
Pfizer Inc.
Xiaotian Zhong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTERMEDIATES AND METHODS FOR SYNTHESIZING CALICHEAMICIN DERIVATIVES
Publication number
20180134656
Publication date
May 17, 2018
Pfizer Inc.
Robert Wayne Dugger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTERMEDIATES AND METHODS FOR SYNTHESIZING CALICHEAMICIN DERIVATIVES
Publication number
20160251389
Publication date
Sep 1, 2016
Pfizer Inc.
Robert Wayne Dugger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Indole-substituted 3-cyanopyridines As Kinase Inhibitors
Publication number
20110028455
Publication date
Feb 3, 2011
Wyeth LLC
Diane Harris Boschelli
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Hydantoins Having RNase Modulatory Activity
Publication number
20100063118
Publication date
Mar 11, 2010
Wyeth
Matthew W. Olson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Substituted Cyanopyridines as protein kinase inhibitors
Publication number
20070287738
Publication date
Dec 13, 2007
Derek Cecil Cole
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Substituted 3-cyanopyridines as protein kinase inhibitors
Publication number
20070287708
Publication date
Dec 13, 2007
Derek Cecil Cole
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Hydantoins having RNase modulatory activity
Publication number
20050203156
Publication date
Sep 15, 2005
Wyeth
Matthew W. Olson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Carbamates as HIV anti-viral agents
Publication number
20050203176
Publication date
Sep 15, 2005
Wyeth
Matthew W. Olson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
1, 2-Dihydroquinoline derivatives and method for using the same to...
Publication number
20050203129
Publication date
Sep 15, 2005
Matthew Olson
C07 - ORGANIC CHEMISTRY