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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/22/2015
Application #:
14073874
Filing Dt:
11/07/2013
Publication #:
Pub Dt:
05/07/2015
Inventors:
Sogo Kuroiwa, Tatsuki Endo, Shinji Yoneshima, Toru Ikegami
Title:
WELLBORE SIGNAL MONITOR WITH TANGENTIAL SEISMIC SENSORS FOR TUBE-WAVE NOISE REDUCTION
Assignment: 1
Reel/Frame:
031558/0332Recorded: 11/07/2013Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/05/2013
Exec Dt:
11/07/2013
Exec Dt:
11/05/2013
Exec Dt:
11/05/2013
Assignee:
200 GILLINGHAM LANE, MD1
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042

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