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Joseph L. Ross
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Dallas, TX, US
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last 30 patents
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Patent Grant
Low residence time catalytic cracking process
Patent number
5,976,355
Issue date
Nov 2, 1999
Stone & Webster Engineering Corp.
Axel R. Johnson
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process and apparatus for separating fluidized cracking catalysts f...
Patent number
5,837,129
Issue date
Nov 17, 1998
Stone & Webster Engineering Corp.
Joseph L. Ross
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for catalytically cracking paraffin rich feedstocks compris...
Patent number
5,730,859
Issue date
Mar 24, 1998
Stone & Webster Engineering Corporation
Axel R. Johnson
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Apparatus for controlling catalyst temperature during regeneration
Patent number
5,571,482
Issue date
Nov 5, 1996
Stone & Webster Engineering Corporation
Steve L. Long
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalytically cracking paraffin rich feedstocks comprising high and...
Patent number
5,565,176
Issue date
Oct 15, 1996
Stone & Webster Engineering Corporation
Axel R. Johnson
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for catalytically cracking feedstocks paraffin rich compris...
Patent number
5,435,906
Issue date
Jul 25, 1995
Stone & Webster Engineering Corporation
Axel R. Johnson
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Apparatus for separating fluidized cracking catalysts from hydrocar...
Patent number
5,259,855
Issue date
Nov 9, 1993
Stone & Webster Engineering Corp.
Joseph L. Ross
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Olefin production from heavy hydrocarbon feed
Patent number
4,663,019
Issue date
May 5, 1987
Stone & Webster Engineering Corp.
Robert J. Gartside
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Hydrocarbon pretreatment process for catalytic cracking
Patent number
4,585,544
Issue date
Apr 29, 1986
Stone & Webster Engineering Corporation
Robert J. Gartside
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for cracking heavy hydrocarbon to produce olefins and liqui...
Patent number
4,552,645
Issue date
Nov 12, 1985
Stone & Webster Engineering Corporation
Robert J. Gartside
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...