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Patent Assignment Assignor Details
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Assignor Name : YANG, LUREN
Total Assignments: 5
Assignment: 1
Reel/Frame:017888/0153   Pages: 7
Recorded: 07/06/2006
Attorney Dkt #:14.0321-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2006
2
Exec Dt:
05/15/2006
Assignee
1
10001 RICHMOND AVE.
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11456059
Correspondence name and address
JEFFREY E. GRIFFIN
10001 RICHMOND AVE.
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:021035/0755   Pages: 14
Recorded: 06/03/2008
Attorney Dkt #:14.0395-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2008
2
Exec Dt:
03/14/2008
3
Exec Dt:
03/14/2008
4
Exec Dt:
03/13/2008
5
Exec Dt:
03/13/2008
6
Exec Dt:
03/13/2008
7
Exec Dt:
03/13/2008
8
Exec Dt:
03/12/2008
Assignee
1
10001 RICHMOND AVENUE
IP DEPT - JEFF GRIFFIN
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12132592
Correspondence name and address
WESTERNGECO L.L.C. JEFFREY E. GRIFFIN
10001 RICHMOND AVENUE
HOUSTON, TX 77042-4299
Assignment: 3
Reel/Frame:021208/0294   Pages: 9
Recorded: 07/08/2008
Attorney Dkt #:14.0354-US AND US-PRO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2008
2
Exec Dt:
06/25/2008
3
Exec Dt:
06/25/2008
Assignee
1
10001 RICHMOND AVENUE
IP DEPT - JEFFREY GRIFFIN
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12169401
Correspondence name and address
WESTERNGECO L.L.C. JEFFREY E. GRIFFIN
10001 RICHMOND AVENUE
HOUSTON, TX 77042-4299
Assignment: 4
Reel/Frame:021246/0022   Pages: 9
Recorded: 07/16/2008
Attorney Dkt #:14.0396-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/04/2008
2
Exec Dt:
07/04/2008
3
Exec Dt:
07/04/2008
Assignee
1
10001 RICHMOND AVENUE
IP DEPT - JEFFREY GRIFFIN
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12174200
Correspondence name and address
WESTERNGECO L.L.C. JEFFREY E. GRIFFIN
10001 RICHMOND AVENUE
HOUSTON, TX 77042-4299
Assignment: 5
Reel/Frame:021996/0306   Pages: 8
Recorded: 12/17/2008
Attorney Dkt #:14.0456-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2008
2
Exec Dt:
12/11/2008
Assignee
1
10001 RICHMOND AVENUE
IP DEPT: JEFFREY GRIFFIN
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12337257
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
JEFFREY E. GRIFFIN
HOUSTON, TX 77042-4299

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