Derrick J. Watson

Person

East Yorkshire, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the co-production of acetic anhydride and acetic acid
- Patent number 6,541,666
- Issue date Apr 1, 2003
- BP Chemicals Limited
- Robert Edward Allan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbonylation of methanol to acetic acid with removal of impurities...
- Patent number 6,326,515
- Issue date Dec 4, 2001
- BP Chemicals Limited
- Kirsten Everald Clode
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the recovery of a carbonylation product
- Patent number 5,874,610
- Issue date Feb 23, 1999
- BP Chemicals Limited
- Kirsten Everald Clode
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of acetic acid
- Patent number 5,831,120
- Issue date Nov 3, 1998
- Derrick John Watson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the recovery of a carbonylation product
- Patent number 5,750,007
- Issue date May 12, 1998
- BP Chemicals Limited
- Kirsten Everald Clode
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for removing iodide compounds from carboxylic acids and car...
- Patent number RE35615
- Issue date Sep 23, 1997
- BP Chemicals Limited
- Michael David Jones
- 562 - Organic compounds
Information Patent Grant
Process for separating components of a liquid mixture
- Patent number 5,571,421
- Issue date Nov 5, 1996
- BP Chemicals Limited & British Petroleum Co. P.L.C.
- Stephen R. Tennison
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the production of acetic acid
- Patent number 5,416,237
- Issue date May 16, 1995
- BP Chemicals Limited
- Simon D. Aubigne
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of carboxylic acid anhydrides
- Patent number 5,360,929
- Issue date Nov 1, 1994
- BP Chemicals Limited
- Derrick J. Watson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for removing iodide compounds from carboxylic acids and car...
- Patent number 5,344,976
- Issue date Sep 6, 1994
- BP Chemicald Limited
- Michael D. Jones
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for the co-production of acetic anhydride and acetic acid
- Publication number 20010007912
- Publication date Jul 12, 2001
- Robert Edward Allan
- C07 - ORGANIC CHEMISTRY

Derrick J. Watson

Person

Patents Grantslast 30 patents

Process for the co-production of acetic anhydride and acetic acid

Carbonylation of methanol to acetic acid with removal of impurities...

Process for the recovery of a carbonylation product

Process for the production of acetic acid

Process for the recovery of a carbonylation product

Process for removing iodide compounds from carboxylic acids and car...

Process for separating components of a liquid mixture

Process for the production of acetic acid

Process for the production of carboxylic acid anhydrides

Process for removing iodide compounds from carboxylic acids and car...

Patents Applicationslast 30 patents

Process for the co-production of acetic anhydride and acetic acid