Colin Rathmell

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Yarm, GB

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of ethyl acetate
- Patent number 6,809,217
- Issue date Oct 26, 2004
- Davy Process Technology Limited
- Stephen William Colley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purification of alkyl alkanoate
- Patent number 6,632,330
- Issue date Oct 14, 2003
- Davy Process Technology Limited
- Stephen William Colley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of cyclohexanedimethanol with a particular ratio
- Patent number 5,395,987
- Issue date Mar 7, 1995
- Eastman Chemical Company
- Colin Rathmell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of cyclohexanedimethanol
- Patent number 5,387,752
- Issue date Feb 7, 1995
- Eastman Chemical Company
- John Scarlett
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of dialkyl maleates
- Patent number 4,795,824
- Issue date Jan 3, 1989
- Davy McKee (London) Limited
- John W. Kippax
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of a dialkyl maleate
- Patent number 4,765,869
- Issue date Aug 23, 1988
- Davy McKee (London) Limited
- Norman Harris
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of butane-1,4-diol
- Patent number 4,751,334
- Issue date Jun 14, 1988
- Davy McKee (London) Limited
- Keith Turner
- C07 - ORGANIC CHEMISTRY