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Paul C. Poynor
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Ponca City, OK, US
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last 30 patents
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Patent Grant
Hydrogen donor diluent cracking process
Patent number
4,514,282
Issue date
Apr 30, 1985
Conoca Inc.
Paul C. Poynor
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Hydrogen donor cracking with donor soaking of pitch
Patent number
4,430,197
Issue date
Feb 7, 1984
Conoco Inc.
Paul C. Poynor
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for producing premium coke from vacuum residuum
Patent number
4,178,229
Issue date
Dec 11, 1979
Conoco, Inc.
James R. McConaghy
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...