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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/22/2000
Application #:
09054357
Filing Dt:
04/02/1998
Inventors:
JIANWU QIN, PENGMING JIANG
Title:
HEAT RESISTANT METALLIC OXIDE CATALYST FOR REDUCING POLLUTION EMISSION
Assignment: 1
Reel/Frame:
009107/0301Recorded: 04/02/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/01/1998
Exec Dt:
04/01/1998
Assignee:
139 FENGTAI LUKOU, FENGTAI DISTRICT
BEIJING, CHINA 10007
Correspondent:
BO-IN LIN
13445 MANDOLI DRIVE
LOS ALTOS HILLS, CALIFORNIA 94022
Assignment: 2
Reel/Frame:
010433/0649Recorded: 11/29/1999Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/27/1999
Exec Dt:
10/26/1999
Exec Dt:
10/26/1999
Exec Dt:
10/27/1999
Exec Dt:
10/27/1999
Exec Dt:
10/27/1999
Exec Dt:
11/11/1999
Exec Dt:
11/10/1999
Assignee:
OTTAWA, ONTARIO, CANADA
Correspondent:
LARSON & TAYLOR
ROSS F. HUNT, JR.
1199 NO. FAIRFAX ST.
SUITE 900
ALEXANDRIA, VA 22314-1437

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