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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/28/2014
Application #:
12420929
Filing Dt:
04/09/2009
Publication #:
Pub Dt:
10/14/2010
Inventors:
Joel Herve Le Calvez, Stewart Thomas Taylor
Title:
MICROSEISMIC EVENT MONITORING TECHNICAL FIELD
Assignment: 1
Reel/Frame:
022525/0287Recorded: 04/09/2009Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/08/2009
Exec Dt:
04/08/2009
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056-2722

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