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Patent Assignment Details
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Reel/Frame:019260/0504   Pages: 7
Recorded: 05/08/2007
Attorney Dkt #:61450
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 5
1
Patent #:
Issue Dt:
11/13/1990
Application #:
07338843
Filing Dt:
04/17/1989
Title:
ANTIFOAM TO ACHIEVE HIGH CONVERSION IN HYDROCONVERSION OF HEAVY OILS
2
Patent #:
Issue Dt:
05/26/1998
Application #:
08576334
Filing Dt:
12/21/1995
Title:
HYDROCRACKING OF HEAVY HYDROCARBON OILS WITH CONVERSION FACILITATED BY CONTROL OF POLAR AROMATICS
3
Patent #:
Issue Dt:
10/26/1999
Application #:
08816383
Filing Dt:
03/13/1997
Title:
HYDROTREATING OF HEAVY HYDROCARBON OILS WITH CONTROL OF PARTICLE SIZE OF PARTICULATE ADDITIVES
4
Patent #:
Issue Dt:
03/28/2000
Application #:
08941573
Filing Dt:
09/30/1997
Title:
USER PROGRAMMABLE CIRCUIT AND METHOD FOR DATA PROCESSING APPARATUS USING A SELF-TIMED ASYNOHRONOUS CONTROL STRUCTURE
5
Patent #:
Issue Dt:
02/11/2003
Application #:
09561942
Filing Dt:
05/01/2000
Title:
HYDROCRACKING OF HEAVY HYDROCARBON OILS WITH IMPROVED GAS AND LIQUID DISTRIBUTION
Assignor
1
Exec Dt:
01/12/2007
Assignee
1
580 BOOTH STREET, 16TH FLOOR
OTTAWA, CANADA K1A 0E4
Correspondence name and address
KIRBY EADES GALE BAKER
112 KENT STREET, SUITE 770
OTTAWA, K1P 5P2 CANADA

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