Brian Chekal

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Niantic, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Solid forms of a selective CDK4/6 inhibitor
- Patent number 10,723,730
- Issue date Jul 28, 2020
- Pfizer Inc.
- Brian Patrick Chekal
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline forms of 6-[2-(methylcarbamoyl)phenylsulfanyl]-3-E-[2-(...
- Patent number 8,791,140
- Issue date Jul 29, 2014
- Pfizer Inc.
- Anthony Michael Campeta
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of 3-(4-(2,4-difluorobenzyloxy)-3-bro...
- Patent number 7,906,536
- Issue date Mar 15, 2011
- Pfizer Inc.
- Daniel Dukesherer
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SOLID FORMS OF A SELECTIVE CDK4/6 INHIBITOR
- Publication number 20180065964
- Publication date Mar 8, 2018
- Pfizer Inc.
- Brian Patrick Chekal
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SOLID FORMS OF A SELECTIVE CDK4/6 INHIBITOR
- Publication number 20160002223
- Publication date Jan 7, 2016
- Pfizer Inc.
- Brian Patrick Chekal
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE PYRROLO[2,3-D]PYRIMIDINE COMPOUNDS
- Publication number 20120258976
- Publication date Oct 11, 2012
- Pfizer Inc.
- Brendan J. Murphy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CRYSTALLINE FORMS OF 6-[2-(METHYLCARBAMOYL)PHENYLSULFANYL]-3-E-[2-(...
- Publication number 20100179329
- Publication date Jul 15, 2010
- Anthony Michael Campeta
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR THE PREPARATION OF 3-(4-(2,4-DIFLUOROBENZYLOXY)-3-BRO...
- Publication number 20080177077
- Publication date Jul 24, 2008
- Pfizer, Inc.
- Daniel Dukesherer
- C07 - ORGANIC CHEMISTRY