John Crosby

Person

Macclesfield, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the manufacture of 4-fluoro-2-methyl-1H-indol-5-ol
- Patent number 8,754,240
- Issue date Jun 17, 2014
- Astrazeneca AB
- Euan Alexander Arnott
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chemical process
- Patent number 7,851,623
- Issue date Dec 14, 2010
- Astrazeneca AB
- Euan Alexander Arnott
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2-hydroxyalkyl halophenones
- Patent number 6,362,376
- Issue date Mar 26, 2002
- Avecia Limited
- John Crosby
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2-hydroxyalkyl halophenones
- Patent number 6,300,522
- Issue date Oct 9, 2001
- Avecia Limited
- John Crosby
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Enzymatic process for stereoselective preparation of a tertiary acid
- Patent number 6,261,830
- Issue date Jul 17, 2001
- Zeneca Ltd.
- John Crosby
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Enzymatic process for stereoselective preparation of a tertiary alc...
- Patent number 6,110,729
- Issue date Aug 29, 2000
- Zeneca Limited
- John Crosby
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyranones
- Patent number 5,670,662
- Issue date Sep 23, 1997
- Zeneca Limited
- John Crosby
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyranones
- Patent number 5,527,916
- Issue date Jun 18, 1996
- Zeneca Limited
- Andrew J. Blacker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyranones
- Patent number 5,443,971
- Issue date Aug 22, 1995
- Zeneca Limited
- Andrew J. Blacker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyranones
- Patent number 5,443,970
- Issue date Aug 22, 1995
- Zeneca Limited
- Andrew J. Blacker
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Chemical Process
- Publication number 20110257395
- Publication date Oct 20, 2011
- AstraZeneca AB
- Euan Alexander Arnott
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CHEMICAL PROCESS
- Publication number 20080221322
- Publication date Sep 11, 2008
- AstraZeneca AB
- Euan Alexander Arnott
- C07 - ORGANIC CHEMISTRY

John Crosby

Person

Patents Grantslast 30 patents

Process for the manufacture of 4-fluoro-2-methyl-1H-indol-5-ol

Chemical process

Process for the preparation of 2-hydroxyalkyl halophenones

Process for the preparation of 2-hydroxyalkyl halophenones

Enzymatic process for stereoselective preparation of a tertiary acid

Enzymatic process for stereoselective preparation of a tertiary alc...

Pyranones

Pyranones

Pyranones

Pyranones

Patents Applicationslast 30 patents

Chemical Process

CHEMICAL PROCESS