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Joseph B. McLean
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S. Somerville, NJ, US
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last 30 patents
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Patent Grant
Catalytic two-stage coal hydrogenation process using extinction rec...
Patent number
4,874,506
Issue date
Oct 17, 1989
HRI, Inc.
James B. MacArthur
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Two-stage co-processing of coal/oil feedstocks
Patent number
4,853,111
Issue date
Aug 1, 1989
HRI, Inc.
James B. MacArthur
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Catalytic two-stage coal hydrogenation and hydroconversion process
Patent number
4,842,719
Issue date
Jun 27, 1989
HRI, Inc.
James B. MacArthur
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Coal liquefaction process utilizing coal/CO.sub.2 slurry feedstream
Patent number
4,839,030
Issue date
Jun 13, 1989
HRI, Inc.
Alfred G. Comolli
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Catalytic two-stage liquefaction of coal utilizing cascading of use...
Patent number
4,816,141
Issue date
Mar 28, 1989
HRI, Inc.
Joseph B. McLean
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...