Bobby R. Harper

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Bartlesville, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Fermentation broth degassification
- Patent number 5,266,481
- Issue date Nov 30, 1993
- Phillips Petroleum Company
- Eugene H. Wegner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fermentation broth degassification apparatus
- Patent number 4,970,167
- Issue date Nov 13, 1990
- Phillips Petroleum Company
- Lonnie C. Baugh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Amorphous polypropylene in hydrogenated rubbery block copolymers
- Patent number 4,076,669
- Issue date Feb 28, 1978
- Phillips Petroleum Company
- Bobby R. Harper
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...