Michael E. Olbrich

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Lake Jackson, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Treatment of hydrocarbons
- Patent number 5,264,187
- Issue date Nov 23, 1993
- Phillips Petroleum Company
- Michael E. Olbrich
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methyl-tertiary ether production
- Patent number 5,254,748
- Issue date Oct 19, 1993
- Phillips Petroleum Company
- Harvey D. Hensley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Group VIII catalyst supported on mixture of zinc aluminate and calc...
- Patent number 5,143,888
- Issue date Sep 1, 1992
- Phillips Petroleum Company
- Michael E. Olbrich
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Treatment of hydrocarbons
- Patent number 5,082,987
- Issue date Jan 21, 1992
- Phillips Petroleum Company
- Michael E. Olbrich
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst and process for dehydrogenation and dehydrocyclization
- Patent number 5,073,662
- Issue date Dec 17, 1991
- Phillips Petroleum Company
- Michael E. Olbrich
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dehydrogenation process
- Patent number 4,926,005
- Issue date May 15, 1990
- Phillips Petroleum Company
- Michael E. Olbrich
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dehydrogenation process
- Patent number 4,902,849
- Issue date Feb 20, 1990
- Phillips Petroleum Company
- Dwight L. McKay
- C07 - ORGANIC CHEMISTRY