Inventor

WATSON DERRICK J

GB5 patents

⚠️ This page may combine multiple inventors who share the name “WATSON DERRICK J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BP CHEM INT LTD

3 patents

US5416237AMay 16, 1995

Process for the production of acetic acid

BP CHEM INT LTD156 citations94

US5466876ANov 14, 1995

Process for the removal of corrosion metal contaminants from liquid compositions

BP CHEM INT LTD24 citations87

US5360929ANov 1, 1994

Process for the production of carboxylic acid anhydrides

BP CHEM INT LTD16 citations71

BP CHEMICALD LIMITED

1 patent

US5344976ASep 6, 1994

Process for removing iodide compounds from carboxylic acids and carboxylic acid anhydrides

BP CHEMICALD LIMITED36 citations89

BP CHEMICALS LIMITED & BRITISH

1 patent

US5571421ANov 5, 1996

Process for separating components of a liquid mixture

BP CHEMICALS LIMITED & BRITISH1 citations44