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Patent Assignment Details
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Reel/Frame:007696/0591   Pages: 4
Recorded: 11/13/1995
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/04/1984
Application #:
06522329
Filing Dt:
08/11/1983
Title:
CIRCULAR SEISMIC ACQUISTION SYSTEM
Assignor
1
Exec Dt:
02/28/1992
Assignee
1
10550 RICMOND AVENUE, SUITE 300
HOUSTON, TEXAS 77042
Correspondence name and address
VADEN, EICKENROHT, THOMPSON ET AL
FRANK S. VADEN, III
ONE RIVERWAY, SUITE 1100
HOUSTON, TX 77056

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