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Patent Assignment Assignor Details
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Assignor Name : WATSON, GRAHAM M.
Total Assignments: 4
Assignment: 1
Reel/Frame:011908/0005   Pages: 7
Recorded: 06/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, GRAHAM M.
Exec Dt:
04/27/2001
2
HURST, GARY D.
Exec Dt:
06/08/2001
3
BISSONNETTE, HAROLD S.
Exec Dt:
04/26/2001
4
KERNICK, GEOFFREY
Exec Dt:
06/06/2001
5
PRICE-SMITH, COLAN J.
Exec Dt:
04/26/2001
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
ROSHARON, TEXAS 77583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6575251
US20020189821
09880376
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
JEFFREY E. GRIFFIN
ATTN: PATENT COUNSEL
P.O. BOX 1590
ROSHARON, TEXAS 77583-1590
Assignment: 2
Reel/Frame:024478/0212   Pages: 9
Recorded: 06/03/2010
Attorney Dkt #:68.0966
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMANCAS, RICARDO GOMEZ
Exec Dt:
05/21/2010
2
STAMM, BRYAN
Exec Dt:
03/10/2010
3
WATSON, GRAHAM M.
Exec Dt:
04/27/2010
4
SAUNDERS, TOM
Exec Dt:
04/05/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8408300
US20100314124
12705885
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 3
Reel/Frame:024751/0190   Pages: 10
Recorded: 07/28/2010
Attorney Dkt #:56.1266
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
07/22/2010
2
PHOTOS, PETER J.
Exec Dt:
07/09/2010
3
DROCHON, BRUNO
Exec Dt:
07/23/2010
4
STILL, JOHN W.
Exec Dt:
07/09/2010
5
PARLAR, MEHMET
Exec Dt:
07/19/2010
6
GADIYAR, BALKRISHNA
Exec Dt:
07/14/2010
7
PATEL, DINESH R.
Exec Dt:
07/19/2010
8
WATSON, GRAHAM M.
Exec Dt:
07/13/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8936082
US20120000651
12827511
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 4
Reel/Frame:033635/0642   Pages: 10
Recorded: 08/29/2014
Attorney Dkt #:IS13.3170-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINDEGAARD, EIRIK
Exec Dt:
08/14/2014
2
VARNES, BJOERN STAALE
Exec Dt:
08/15/2014
3
DIJKSTRA, NIEK
Exec Dt:
10/29/2013
4
MELING, GEIR
Exec Dt:
08/14/2014
5
WATSON, GRAHAM M.
Exec Dt:
08/18/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150053415
13973686
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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