Membership
Tour
Register
Log in
David H. Shaw
Follow
Person
Sarnia, CA
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Upgrading of low value hydrocarbons using a hydrogen donor and micr...
Patent number
5,181,998
Issue date
Jan 26, 1993
Exxon Research and Engineering Company
William J. Murphy
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Dewaxing waxy oil by dilution chilling employing static mixing means
Patent number
4,514,280
Issue date
Apr 30, 1985
Exxon Research and Engineering Co.
David H. Shaw
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Solvent recovery from foots oil using modified regenerated cellulos...
Patent number
4,368,112
Issue date
Jan 11, 1983
Exxon Research and Engineering Co.
John A. Thompson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polyvinylpyrrolidone dewaxing aid for bright stocks
Patent number
4,203,824
Issue date
May 20, 1980
Exxon Research and Engineering Co.
Biddanda U. Achia
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Dilchill dewaxing using wash filtrate solvent dilution
Patent number
4,145,275
Issue date
Mar 20, 1979
Exxon Research and Engineering Co.
Ralph R. Hall
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Partial predilution dilution chilling
Patent number
4,013,542
Issue date
Mar 22, 1977
Exxon Research and Engineering Company
David A. Gudelis
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...