Inventor · disambiguated record
Sean Anthony Hennigan
Also filed as: HENNIGAN SEAN ANTHONY
8 granted patents·9 citations·filing 2001–2020
76Inventor score
Files withBP CHEM INT LTD3INEOS ACETYLS UK LTD2BEAVIS RICHARD1BREEDEN CLIVE RICHARD1HENNIGAN SEAN ANTHONY1
Top patents by PatentIndex Score
8 records- 0180US10550059B2Process for the production of acetic acidBP CHEM INT LTD·Filed 2017·Granted Feb 4, 2020·2 cites·15 claims
- 0262US8247607B2Carbonylation processBEAVIS RICHARD·Filed 2006·Granted Aug 21, 2012·2 cites·16 claims
- 0350US12503419B2Separation process and apparatusINEOS ACETYLS UK LTD·Filed 2020·Granted Dec 23, 2025·0 cites·13 claims
- 0445US6663692B2Process for purifying carbon dioxide-containing gas streamsBP CHEM INT LTD·Filed 2001·Granted Dec 16, 2003·5 cites·11 claims
- 0542US10988432B2Process for the co-production of acetic acid and acetic anhydrideINEOS ACETYLS UK LTD·Filed 2014·Granted Apr 27, 2021·0 cites·22 claims
- 0635US10017450B2Method of operating a heavy ends column in an acetic acid production processBP CHEM INT LTD·Filed 2015·Granted Jul 10, 2018·0 cites·29 claims
- 0735US9233902B2Process for removing acetone from a stream comprising acetone, methyl acetate and methyl iodideHENNIGAN SEAN ANTHONY·Filed 2009·Granted Jan 12, 2016·0 cites·31 claims
- 0834US8283493B2Process for the production of acetic acidBREEDEN CLIVE RICHARD·Filed 2009·Granted Oct 9, 2012·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →