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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/25/2000
Application #:
09068791
Filing Dt:
05/19/1998
Inventors:
SVEIN E JOHANSEN, OLA KRISTIAN FJELD
Title:
REPRESENTATION OF SEISMIC DATA
Assignment: 1
Reel/Frame:
022678/0531Recorded: 05/14/2009Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/14/2001
Exec Dt:
11/14/2001
Assignee:
FJORDGT 56-58, P.O. BOX 838
TRONDHEIM, NORWAY 7408
Correspondent:
JERRY A. FORWARD
5599 SAN FELIPE, SUITE 100
HOUSTON, TX 77056
Assignment: 2
Reel/Frame:
022678/0948Recorded: 05/15/2009Pages: 24
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/29/2003
Assignee:
BJERGSTEDVEIEN 1, P.O. BOX 330
STAVANGER, NORWAY N-4001
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 100
HOUSTON, TX 77056
Assignment: 3
Reel/Frame:
022813/0164Recorded: 06/11/2009Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/11/2006
Assignee:
RISABERGVEIEN 3
4056 TANANGER
SOLA, NORWAY 1124
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 100
HOUSTON, TX 77056
Assignment: 4
Reel/Frame:
022813/0389Recorded: 06/12/2009Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/05/2009
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE
HOUSTON, TX 77056

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