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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/30/2008
Application #:
10470215
Filing Dt:
03/17/2004
Publication #:
Pub Dt:
07/29/2004
Inventors:
David Randolph Smith, Gary O. Harkins
Title:
APPARATUS AND METHOD TO MECHANICALLY ORIENT PERFORATING SYSTEMS IN A WELL
Assignment: 1
Reel/Frame:
014266/0283Recorded: 01/16/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/06/2004
Assignee:
GAMMA HOUSE, ENTERPRISE ROAD
CHILWORTH SCIENCE PARK
SOUTHAMPTON SO16 7NS, UNITED KINGDOM
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
JEFFREY E. GRIFFIN
PO BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2
Reel/Frame:
014600/0290Recorded: 05/05/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/16/2004
Assignee:
GAMMA HOUSE, ENTERPRISE ROAD
CHILWORTH SCIENCE PARK
SOUTHHAMPTON SO16 7NS, UNITED KINGDOM
Correspondent:
SCHLUMBER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
P.O. BOX 1590
ROSHARON, TX 77583-1590

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