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Reel/Frame:030467/0757   Pages: 4
Recorded: 05/22/2013
Attorney Dkt #:18012/048002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/23/2016
Application #:
13683550
Filing Dt:
11/21/2012
Publication #:
Pub Dt:
05/23/2013
Title:
INTERFACE FOR CONTROLLING AND IMPROVING DRILLING OPERATIONS
Assignors
1
Exec Dt:
01/29/2013
2
Exec Dt:
02/18/2013
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondence name and address
ARON T. GRIFFITH
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010

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