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Patent Assignment Assignor Details
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Assignor Name : ELLINGSEN, ROGER
Total Assignments: 2
Assignment: 1
Reel/Frame:022934/0536   Pages: 9
Recorded: 07/09/2009
Attorney Dkt #:14.0451-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2009
2
Exec Dt:
07/01/2009
3
Exec Dt:
07/03/2009
Assignee
1
10001 RICHMOND AVENUE
IP DEPT - JEFF GRIFFIN
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12500090
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
JEFFREY E. GRIFFIN
HOUSTON, TX 77042-4299
Assignment: 2
Reel/Frame:025789/0332   Pages: 13
Recorded: 02/10/2011
Attorney Dkt #:14.0486-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2009
2
Exec Dt:
08/17/2009
3
Exec Dt:
08/14/2009
4
Exec Dt:
08/14/2009
5
Exec Dt:
08/17/2009
6
Exec Dt:
04/15/2009
7
Exec Dt:
08/17/2009
Assignee
1
10001 RICHMOND AVE.
IP DEPT-KEVIN MCENANEY
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12896628
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVE.
IP DEPT-KEVIN MCENANEY
HOUSTON, TX 77042

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