P

Inventor

HENNIGAN SEAN ANTHONY

GB9 patents
⚠️ This page may combine multiple inventors who share the name “HENNIGAN SEAN ANTHONY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BP CHEM INT LTD

3 patents
US10550059B2Feb 4, 2020

Process for the production of acetic acid

BP CHEM INT LTD2 citations69
US6663692B2Dec 16, 2003

Process for purifying carbon dioxide-containing gas streams

BP CHEM INT LTD5 citations52
US10017450B2Jul 10, 2018

Method of operating a heavy ends column in an acetic acid production process

BP CHEM INT LTD0 citations38

INEOS ACETYLS UK LTD

3 patents
US12552734B2Feb 17, 2026

Process for producing acetic acid

INEOS ACETYLS UK LTD0 citations47
US12503419B2Dec 23, 2025

Separation process and apparatus

INEOS ACETYLS UK LTD0 citations47
US10988432B2Apr 27, 2021

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

INEOS ACETYLS UK LTD0 citations47

BEAVIS RICHARD

1 patent
US8247607B2Aug 21, 2012

Carbonylation process

BEAVIS RICHARD2 citations48

BREEDEN CLIVE RICHARD

1 patent
US8283493B2Oct 9, 2012

Process for the production of acetic acid

BREEDEN CLIVE RICHARD0 citations26

HENNIGAN SEAN ANTHONY

1 patent
US9233902B2Jan 12, 2016

Process for removing acetone from a stream comprising acetone, methyl acetate and methyl iodide

HENNIGAN SEAN ANTHONY0 citations21