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Patent Assignment Details
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Reel/Frame:012698/0329   Pages: 3
Recorded: 05/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 5
1
Patent #:
Issue Dt:
04/23/1996
Application #:
08398979
Filing Dt:
03/06/1995
Title:
ACOUSTIC ATTENUATOR, WELL LOGGING APPARATUS AND METHOD OF WELL LOGGING
2
Patent #:
Issue Dt:
03/10/1998
Application #:
08430822
Filing Dt:
04/28/1995
Title:
STANDOFF COMPENSATION FOR ACOUSTIC LOGGING WHILE DRILLING SYSTEMS
3
Patent #:
Issue Dt:
07/01/1997
Application #:
08483112
Filing Dt:
06/07/1995
Title:
ACOUSTIC TRANSDUCER FOR LWD TOOL
4
Patent #:
Issue Dt:
07/14/1998
Application #:
08733367
Filing Dt:
10/17/1996
Title:
CANCELLATION OF TOOL MODE SIGNAL FROM COMBINED SIGNAL
5
Patent #:
Issue Dt:
03/27/2001
Application #:
09105344
Filing Dt:
06/26/1998
Title:
ACOUSTIC LWD TOOL HAVING RECEIVER CALIBRATION CAPABILITIES
Assignor
1
Exec Dt:
09/20/2001
Assignee
1
15151 SOMMERMEYER STREET
HOUSTON, TEXAS 77041
Correspondence name and address
AKIN, GUMP, STRAUSS, ET AL.
GEORGE W. JORDAN III
711 LOUISIANA, SUITE 1900, SOUTH TOWER
HOUSTON, TX 77002

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