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Gary C. Hughes
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Ponca City, OK, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method for reducing fouling of coker furnaces
Patent number
7,922,896
Issue date
Apr 12, 2011
ConocoPhillips Company
Bruce A. Newman
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Separation apparatus for removal of particulate material from flash...
Patent number
7,476,295
Issue date
Jan 13, 2009
ConocoPhillips Company
Sharon A. Annesley
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Separation process and apparatus for removal of particulate materia...
Patent number
6,919,017
Issue date
Jul 19, 2005
ConocoPhillips Company
Sharon A. Annesley
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
Method for Reducing Fouling of Coker Furnaces
Publication number
20090266742
Publication date
Oct 29, 2009
ConocoPhillips Company
Bruce A. Newman
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Separation process and apparatus for removal of particulate materia...
Publication number
20050194290
Publication date
Sep 8, 2005
Sharon A. Annesley
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Separation process and apparatus for removal of particulate materia...
Publication number
20030192810
Publication date
Oct 16, 2003
Sharon A. Annesley
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Coke drum outlet overhead deflector plate apparatus and method
Publication number
20020117389
Publication date
Aug 29, 2002
Conoco Inc.
Jim R. Roth
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL