Gerald P. Benn

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Bradford, GB

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of acrylic acid derivatives from α- or β-hydroxy carbo...
- Patent number 7,538,247
- Issue date May 26, 2009
- Ciba Specialty Chemicals Corporation
- Liliana Craciun
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of vinyl esters
- Patent number 5,679,833
- Issue date Oct 21, 1997
- Allied Colloids Limited
- Gerald Philip Benn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalysts and their use in the hydrolysis of nitriles
- Patent number 4,959,502
- Issue date Sep 25, 1990
- Allied Colloids Ltd.
- David Farrar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalysts and their use in the hydrolysis of nitriles
- Patent number 4,906,776
- Issue date Mar 6, 1990
- Allied Colloids Ltd.
- Gerald P. Benn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing sulphonic acid
- Patent number 4,876,047
- Issue date Oct 24, 1989
- Allied Colloids Limited
- Gerald Benn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for hydrolyzing nitriles
- Patent number 4,820,872
- Issue date Apr 11, 1989
- Allied Colloids Ltd.
- David Farrar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Separation of methanol from mixtures containing it
- Patent number 4,556,728
- Issue date Dec 3, 1985
- Allied Colloids Limited
- David Farrar
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Preparation of acrylic acid derivatives from alpha- or beta-hydroxy...
- Publication number 20100113822
- Publication date May 6, 2010
- Liliana Craciun
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of acrylic acid derivatives from alpha-or beta-hydroxy...
- Publication number 20050222458
- Publication date Oct 6, 2005
- Liliana Craciun
- C07 - ORGANIC CHEMISTRY