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Reel/Frame:036120/0692   Pages: 11
Recorded: 07/17/2015
Attorney Dkt #:IS13.4504USNP ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/11/2019
Application #:
14538661
Filing Dt:
11/11/2014
Publication #:
Pub Dt:
05/14/2015
Title:
METHOD FOR CALCULATING AND DISPLAYING OPTIMIZED DRILLING OPERATING PARAMETERS AND FOR CHARACTERIZING DRILLING PERFORMANCE WITH RESPECT TO PERFORMANCE BENCHMARKS
Assignors
1
Exec Dt:
02/04/2015
2
Exec Dt:
02/09/2015
3
Exec Dt:
02/02/2015
4
Exec Dt:
01/26/2015
5
Exec Dt:
07/08/2015
6
Exec Dt:
02/02/2015
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042

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