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Patent Assignment Assignor Details
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Assignor Name : KREPP, ANTHONY N.
Total Assignments: 3
Assignment: 1
Reel/Frame:018534/0320   Pages: 4
Recorded: 11/18/2006
Attorney Dkt #:43819-P001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2006
2
Exec Dt:
11/15/2006
3
Exec Dt:
11/15/2006
Assignee
1
26110 OAKRIDGE DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11415643
Correspondence name and address
HENRY L. EHRLICH
919 MILAM STREET
SUITE 2400
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:022626/0972   Pages: 7
Recorded: 05/01/2009
Attorney Dkt #:K&M
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 018534 FRAME 0320. ASSIGNOR(S) HEREBY CONFIRMS THE THE ASSIGNOR HAS SOLD, ASSIGNED AND TRANSFERRED, AND BY THESE PRESENTS DOES SELL, ASSIGN AND TRANSFER UNTO THE SUCCESSORS.
Assignors
1
Exec Dt:
11/16/2006
2
Exec Dt:
11/15/2006
3
Exec Dt:
11/15/2006
Assignee
1
26110 OAKRIDGE DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11415643
Correspondence name and address
BRIGITTE L. ECHOLS
300 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 3
Reel/Frame:026226/0366   Pages: 12
Recorded: 05/04/2011
Attorney Dkt #:19.0583NP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2011
2
Exec Dt:
03/01/2011
3
Exec Dt:
03/28/2011
4
Exec Dt:
03/28/2011
5
Exec Dt:
02/21/2011
6
Exec Dt:
04/07/2011
7
Exec Dt:
05/02/2011
Assignee
1
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13002753
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TX 77478

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