Gary Lee Ripperger

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for removing sulfur from a fuel gas stream additionally con...
- Patent number 8,921,630
- Issue date Dec 30, 2014
- Shell Oil Company
- Gary Lee Ripperger
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for removing sulfur from a fuel gas stream additionally con...
- Patent number 8,568,679
- Issue date Oct 29, 2013
- Shell Oil Company
- Gary Lee Ripperger
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for removing sulfur from separate less reactive and more re...
- Patent number 8,257,673
- Issue date Sep 4, 2012
- Shell Oil Company
- Gary Lee Ripperger
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for removing sulfur from a fuel gas stream
- Patent number 8,083,933
- Issue date Dec 27, 2011
- Shell Oil Company
- Gary Lee Ripperger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for removing sulfur from a fuel gas stream
- Patent number 7,776,300
- Issue date Aug 17, 2010
- Shell Oil Company
- Gary Lee Ripperger
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR REMOVING SULFUR FROM A FUEL GAS STREAM ADDITIONALLY CON...
- Publication number 20090155150
- Publication date Jun 18, 2009
- Gary Lee RIPPERGER
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS FOR REMOVING SULFUR FROM A FUEL GAS STREAM
- Publication number 20090060807
- Publication date Mar 5, 2009
- Gary Lee Ripperger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR REMOVING SULFUR FROM A FUEL GAS STREAM ADDITIONALLY CON...
- Publication number 20090050533
- Publication date Feb 26, 2009
- Gary Lee Ripperger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR REMOVING SULFUR FROM SEPARATE LESS REACTIVE AND MORE RE...
- Publication number 20090050534
- Publication date Feb 26, 2009
- Gary Lee Ripperger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR REMOVING SULFUR FROM A FUEL GAS STREAM
- Publication number 20080253949
- Publication date Oct 16, 2008
- Gary Lee RIPPERGER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL