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Patent Assignment Assignor Details
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Assignor Name : CHOU, SHANG
Total Assignments: 3
Assignment: 1
Reel/Frame:005890/0980   Pages: 3
Recorded: 10/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/10/1991
Assignee
1
SAN FRANCISCO, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07758040
Correspondence name and address
CHEVRON CORP.
LAW DEPT. - PATENT UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 2
Reel/Frame:006498/0547   Pages: 2
Recorded: 04/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/15/1993
Assignee
1
P.O. BOX 1627
RICHMOND, CALIFORNIA 94802-0627
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07993478
Correspondence name and address
CHEVRON CORPORATION
M. W. CARSON
LAW DEPT., PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 3
Reel/Frame:010821/0430   Pages: 3
Recorded: 05/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2000
2
Exec Dt:
03/29/2000
Assignees
1
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94105
2
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09466243
Correspondence name and address
CHEVRON CORPORATION
A. STEPHEN ZAVELL
PATENT AND LICENSING UNIT
P.O. BOX 6006
SAN RAMON, CA 94583-0806

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