Inventor · disambiguated record
Garland B. Brignac
Also filed as: BRIGNAC GARLAND · BRIGNAC GARLAND B
21 granted patents·3 pending applications·398 citations·filing 1998–2008
95Inventor score
Files withEXXONMOBIL RES & ENG CO16EXXON RESEARCH ENGINEERING CO4BRIGNAC GARLAND B1EXXONMOBIL CHEM PATENTS INC1PHILLION KATHERINE SULLIVAN1
Top patents by PatentIndex Score
24 records- 0190US5985136ATwo stage hydrodesulfurization processEXXON RESEARCH ENGINEERING CO·Filed 1998·Granted Nov 16, 1999·138 cites·13 claims
- 0284US6231753B1Two stage deep naphtha desulfurization with reduced mercaptan formationEXXON RESEARCH ENGINEERING CO·Filed 1999·Granted May 15, 2001·65 cites·18 claims
- 0380US7244352B2Selective hydroprocessing and mercaptan removalEXXONMOBIL RES & ENG CO·Filed 2003·Granted Jul 17, 2007·21 cites·13 claims
- 0478US6231754B1High temperature naphtha desulfurization using a low metal and partially deactivated catalystEXXON RESEARCH ENGINEERING CO·Filed 1999·Granted May 15, 2001·46 cites·23 claims
- 0570US7988848B2Activating hydroprocessing catalysts using carbon monoxide and use of catalysts for hydroprocessingEXXONMOBIL RES & ENG CO·Filed 2006·Granted Aug 2, 2011·2 cites·33 claims
- 0670US6893554B2Naphtha desulfurization with selectively suppressed hydrogenationEXXONMOBIL RES & ENG CO·Filed 2003·Granted May 17, 2005·8 cites·28 claims
- 0769US6913688B2Multi-stage hydrodesulfurization of cracked naphtha streams with interstage fractionationEXXONMOBIL RES & ENG CO·Filed 2002·Granted Jul 5, 2005·15 cites·15 claims
- 0864US6315890B1Naphtha cracking and hydroprocessing process for low emissions, high octane fuelsEXXONMOBIL CHEM PATENTS INC·Filed 1999·Granted Nov 13, 2001·27 cites·11 claims
- 0964US6197718B1Catalyst activation method for selective cat naphtha hydrodesulfurizationEXXON RESEARCH ENGINEERING CO·Filed 1999·Granted Mar 6, 2001·24 cites·5 claims
- 1062US6589418B2Method for selective cat naphtha hydrodesulfurizationEXXONMOBIL RES & ENG CO·Filed 2002·Granted Jul 8, 2003·6 cites·11 claims
- 1162US6409913B1Naphtha desulfurization with reduced mercaptan formationEXXONMOBIL RES & ENG CO·Filed 1999·Granted Jun 25, 2002·22 cites·28 claims
- 1261US7576023B2Naphtha desulfurization with selectively suppressed hydrogenationEXXONMOBIL RES & ENG CO·Filed 2005·Granted Aug 18, 2009·1 cites·6 claims
- 1361US7297251B2Multi-stage hydrodesulfurization of cracked naphtha streams with a stacked bed reactorEXXONMOBIL RES & ENG CO·Filed 2003·Granted Nov 20, 2007·4 cites·35 claims
- 1459US7875167B2Low pressure selective desulfurization of naphthasEXXONMOBIL RES & ENG CO·Filed 2007·Granted Jan 25, 2011·1 cites·12 claims
- 1558US7959795B2Deep hydrodesulfurization of hydrocarbon feedstreamsEXXONMOBIL RES & ENG CO·Filed 2008·Granted Jun 14, 2011·1 cites·17 claims
- 1658US7422679B2Low CO for increased naphtha desulfurizationEXXONMOBIL RES & ENG CO·Filed 2003·Granted Sep 9, 2008·3 cites·23 claims
- 1757US7220352B2Selective hydrodesulfurization of naphtha streamsEXXONMOBIL RES & ENG CO·Filed 2003·Granted May 22, 2007·8 cites·2 claims
- 1856US7074735B2Selectively suppressing catalytic hydrogenationEXXONMOBIL RES & ENG CO·Filed 2003·Granted Jul 11, 2006·4 cites·22 claims
- 1954US7612012B2Selectively suppressed hydrogenation catalystEXXONMOBIL RES & ENG CO·Filed 2005·Granted Nov 3, 2009·0 cites·7 claims
- 2044US7357856B2Nitrogen removal from olefinic naphtha feedstreams to improve hydrodesulfurization versus olefin saturation selectivityEXXONMOBIL RES & ENG CO·Filed 2004·Granted Apr 15, 2008·2 cites·15 claims
- 2144US2006234860A1Activating hydroprocessing catalysts using carbon monoxideBRIGNAC GARLAND B·Filed 2006·Application pending·0 cites
- 2243US2007185359A1Gasoline production by olefin polymerizationEXXONMOBIL RES & ENG CO·Filed 2007·Application pending·0 cites
- 2339US2001000081A1Catayst activation method for selective cat naphtha hydrodesulfurization (GJH-0038)Filed 2000·Application pending·0 cites
- 2435US8669407B2Method of isolating linear butenes from a mixed hydrocarbon feedPHILLION KATHERINE SULLIVAN·Filed 2008·Granted Mar 11, 2014·0 cites·11 claims
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