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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : UMEHARA, KATSUMI
Total Assignments: 7
Assignment: 1
Reel/Frame:011994/0317   Pages: 3
Recorded: 07/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2001
2
Exec Dt:
06/15/2001
Assignee
1
6620-15, SHIROWA
OMAEZAKI-CHO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09823086
Correspondence name and address
CHEVRON CORPORATION
PATENT AND LICENSING UNIT
STEVEN G.K. LEE
P.O. BOX 6006/ LAW DEPARTMENT
SAN RAMON, CA 94583-0806
Assignment: 2
Reel/Frame:015254/0753   Pages: 4
Recorded: 04/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2004
2
Exec Dt:
01/28/2004
3
Exec Dt:
01/28/2004
Assignee
1
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10741487
Correspondence name and address
CHEVRONTEXACO CORPORATION
STEVEN G.K. LEE
INTELLECTUAL PROPERTY UNIT, LAW DEPT.
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 3
Reel/Frame:015258/0739   Pages: 4
Recorded: 04/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2004
2
Exec Dt:
01/28/2004
3
Exec Dt:
01/28/2004
Assignee
1
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10742080
Correspondence name and address
CHEVRONTEXACO CORPORATION
STEVEN G. K. LEE - LAW DEPARTMENT
INTELLECTUAL PROPERTY UNIT
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 4
Reel/Frame:029860/0047   Pages: 5
Recorded: 02/22/2013
Attorney Dkt #:T-8353
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2013
2
Exec Dt:
02/12/2013
Assignee
1
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13729448
Correspondence name and address
CARLTON VIRASSAMMY
6001 BOLLINGER CANYON ROAD
SAN RAMON, CA 94583-0806
Assignment: 5
Reel/Frame:029860/0358   Pages: 5
Recorded: 02/22/2013
Attorney Dkt #:T-9101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2013
2
Exec Dt:
02/12/2013
Assignee
1
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13729465
Correspondence name and address
CARLTON VIRASSAMMY
6001 BOLLINGER CANYON ROAD
SAN RAMON, CA 94583-0806
Assignment: 6
Reel/Frame:029872/0226   Pages: 8
Recorded: 02/25/2013
Attorney Dkt #:T-8353 CORRECTIVE ASSIGMT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE RECEIVING PARTY. PREVIOUSLY RECORDED ON REEL 029860 FRAME 0047. ASSIGNOR(S) HEREBY CONFIRMS THE THE ASSIGNMENT..
Assignors
1
Exec Dt:
02/13/2013
2
Exec Dt:
02/12/2013
Assignee
1
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13729448
Correspondence name and address
CARLTON VIRASSAMMY
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 7
Reel/Frame:029872/0276   Pages: 8
Recorded: 02/25/2013
Attorney Dkt #:T-9101 CORRECTIVE ASSIGMT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY PREVIOUSLY RECORDED ON REEL 029860 FRAME 0358. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
02/13/2013
2
Exec Dt:
02/12/2013
Assignee
1
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13729465
Correspondence name and address
CARLTON VIRASSAMMY
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CA 94583-0806

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