Paul H. Lewis

Person

Groves, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Catalyst for control of emission of sulfur oxides
- Patent number 4,798,819
- Issue date Jan 17, 1989
- Texaco Inc.
- Paul H. Lewis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process of preparing a catalyst containing activated isomerization...
- Patent number 4,716,137
- Issue date Dec 29, 1987
- Texaco Inc.
- Paul H. Lewis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst composition for catalytic cracking
- Patent number 4,668,655
- Issue date May 26, 1987
- Texaco Inc.
- Paul H. Lewis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Control of SO.sub.x emission
- Patent number 4,626,419
- Issue date Dec 2, 1986
- Texaco Inc.
- Paul H. Lewis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Control of SO.sub.x emission
- Patent number 4,606,898
- Issue date Aug 19, 1986
- Texaco Inc.
- Paul H. Lewis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for catalytic dewaxing with mordenite
- Patent number 4,575,417
- Issue date Mar 11, 1986
- Texaco Inc.
- Paul H. Lewis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for dewaxing with mordenite
- Patent number 4,536,486
- Issue date Aug 20, 1985
- Texaco Inc.
- Paul H. Lewis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrocarbon isomerization
- Patent number 4,489,216
- Issue date Dec 18, 1984
- Texaco Inc.
- Paul H. Lewis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for separating straight chain hydrocarbons using zeolites ha...
- Patent number 4,394,254
- Issue date Jul 19, 1983
- Texaco Inc.
- Paul H. Lewis
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Catalytic cracking process
- Patent number 4,388,178
- Issue date Jun 14, 1983
- Texaco Inc.
- Paul H. Lewis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluorided composite catalyst
- Patent number 4,324,697
- Issue date Apr 13, 1982
- Texaco Inc.
- Paul H. Lewis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluorided cracking catalyst
- Patent number 4,324,698
- Issue date Apr 13, 1982
- Texaco Inc.
- Paul H. Lewis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst for dealkylating an alkylaromatic hydrocarbon
- Patent number 4,139,496
- Issue date Feb 13, 1979
- Texaco Inc.
- Tansukhlal G. Dorawala
- C07 - ORGANIC CHEMISTRY

Paul H. Lewis

Person

Patents Grantslast 30 patents

Catalyst for control of emission of sulfur oxides

Process of preparing a catalyst containing activated isomerization...

Catalyst composition for catalytic cracking

Control of SO.sub.x emission

Control of SO.sub.x emission

Process for catalytic dewaxing with mordenite

Process for dewaxing with mordenite

Hydrocarbon isomerization

Method for separating straight chain hydrocarbons using zeolites ha...

Catalytic cracking process

Fluorided composite catalyst

Fluorided cracking catalyst

Catalyst for dealkylating an alkylaromatic hydrocarbon