Steve Trumbull

Person

San Leandro, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Regeneration of ionic liquid catalyst using a metal in the absence...
- Patent number 7,674,739
- Issue date Mar 9, 2010
- Chevron U.S.A. Inc.
- Saleh Elomari
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integrated alkylation process using ionic liquid catalysts
- Patent number 7,432,408
- Issue date Oct 7, 2008
- Chevron U.S.A. Inc.
- Hye Kyung C. Timken
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Alkylation process using chloroaluminate ionic liquid catalysts
- Patent number 7,432,409
- Issue date Oct 7, 2008
- Chevron U.S.A. Inc.
- Saleh Elomari
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Apparatus for hydrocarbon processing
- Patent number 6,548,030
- Issue date Apr 15, 2003
- Chevron Phillips Chemical Company LP
- John V. Heyse
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Low-sulfur reforming process
- Patent number 5,863,418
- Issue date Jan 26, 1999
- Chevron Chemical Company
- John V. Heyse
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for increasing carburization resistance
- Patent number 5,676,821
- Issue date Oct 14, 1997
- Chevron Chemical Company
- John V. Heyse
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Low sufur reforming process
- Patent number 5,674,376
- Issue date Oct 7, 1997
- Chevron Chemical Company
- John V. Heyse
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Pretreatment method for increasing conversion of reforming catalyst
- Patent number 5,620,937
- Issue date Apr 15, 1997
- Chevron Chemical Company
- Bernard F. Mulaskey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cracking processes
- Patent number 5,575,902
- Issue date Nov 19, 1996
- Chevron Chemical Company
- John V. Heyse
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pretreatment method for increasing conversion of reforming catalyst
- Patent number 5,382,353
- Issue date Jan 17, 1995
- Chevron Research & Technology Co., a Div. of Chevron U.S.A. Inc.
- Bernard F. Mulaskey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Regeneration of ionic liquid catalyst using a metal in the absence...
- Publication number 20070249485
- Publication date Oct 25, 2007
- Chevron U.S.A. Inc.
- Saleh Elomari
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Integrated alkylation process using ionic liquid catalysts
- Publication number 20060131209
- Publication date Jun 22, 2006
- Chevron U.S.A., Inc.
- Hye Kyung C. Timken
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Alkylation process using chloroaluminate ionic liquid catalysts
- Publication number 20060135839
- Publication date Jun 22, 2006
- Cheveron U.S.A., Inc.
- Saleh Elomari
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Apparatus for hydrocarbon processing
- Publication number 20020179495
- Publication date Dec 5, 2002
- John V. Heyse
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Steve Trumbull

Person

Patents Grantslast 30 patents

Regeneration of ionic liquid catalyst using a metal in the absence...

Integrated alkylation process using ionic liquid catalysts

Alkylation process using chloroaluminate ionic liquid catalysts

Apparatus for hydrocarbon processing

Low-sulfur reforming process

Method for increasing carburization resistance

Low sufur reforming process

Pretreatment method for increasing conversion of reforming catalyst

Cracking processes

Pretreatment method for increasing conversion of reforming catalyst

Patents Applicationslast 30 patents

Regeneration of ionic liquid catalyst using a metal in the absence...

Integrated alkylation process using ionic liquid catalysts

Alkylation process using chloroaluminate ionic liquid catalysts

Apparatus for hydrocarbon processing