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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/03/2006
Application #:
10435320
Filing Dt:
05/09/2003
Publication #:
Pub Dt:
10/09/2003
Inventors:
Robert A. Parrott, David Mills, Cynthia L. Hickson, Jerry D. Campbell
Title:
METHOD AND APPARATUS FOR ORIENTING PERFORATING DEVICES
Assignment: 1
Reel/Frame:
013696/0375Recorded: 05/30/2003Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/08/2003
Exec Dt:
05/07/2003
Assignee:
14910 AIRLINE ROAD
ROSHARON, TEXAS 77583-1590
Correspondent:
SCHLUMBERGER TECHNOLOGY CORP.
JEFFREY E. GRIFFIN
PO BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2
Reel/Frame:
017855/0376Recorded: 06/28/2006Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/07/2006
Exec Dt:
06/07/2006
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
VIRGINIA SOLIS
14910 AIRLINE ROAD
BLDG. 20
ROSHARON, TX 77583

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