Steve A. Gewartowski

Person

Mt. Prospect, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Butylene isomerization process
- Patent number 4,410,754
- Issue date Oct 18, 1983
- UOP Inc.
- Steve A. Gewartowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic dehydrogenation process
- Patent number 4,381,418
- Issue date Apr 26, 1983
- UOP Inc.
- Steve A. Gewartowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrocarbon isomerization process
- Patent number 4,343,958
- Issue date Aug 10, 1982
- UOP Inc.
- Steve A. Gewartowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrocarbon conversion process
- Patent number 4,190,520
- Issue date Feb 26, 1980
- UOP Inc.
- Steve A. Gewartowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Temperature control of integrated fractionation column and reaction...
- Patent number 4,129,606
- Issue date Dec 12, 1978
- UOP Inc.
- Steve A. Gewartowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic hydrocarbon alkylation process
- Patent number 4,108,914
- Issue date Aug 22, 1978
- UOP Inc.
- Steve A. Gewartowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fractionation to remove a high-boiling material and a dissolved sub...
- Patent number 4,082,654
- Issue date Apr 4, 1978
- UOP Inc.
- Steve A. Gewartowski
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Temperature control of integrated fractionation and claytreating of...
- Patent number 4,053,367
- Issue date Oct 11, 1977
- UOP Inc.
- Steve A. Gewartowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Xylene isomerization process
- Patent number 4,039,599
- Issue date Aug 2, 1977
- UOP Inc.
- Steve A. Gewartowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Temperature control of integrated fractionation and claytreating of...
- Patent number 4,024,026
- Issue date May 17, 1977
- UOP Inc.
- Steve A. Gewartowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fractionation to remove a high-boiling material and a dissolved sub...
- Patent number 4,008,150
- Issue date Feb 15, 1977
- Universal Oil Products Company
- Steve A. Gewartowski
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Steve A. Gewartowski

Person

Patents Grantslast 30 patents

Butylene isomerization process

Catalytic dehydrogenation process

Hydrocarbon isomerization process

Hydrocarbon conversion process

Temperature control of integrated fractionation column and reaction...

Aromatic hydrocarbon alkylation process

Fractionation to remove a high-boiling material and a dissolved sub...

Temperature control of integrated fractionation and claytreating of...

Xylene isomerization process

Temperature control of integrated fractionation and claytreating of...

Fractionation to remove a high-boiling material and a dissolved sub...