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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/08/2012
Application #:
12418302
Filing Dt:
04/03/2009
Publication #:
Pub Dt:
10/07/2010
Inventors:
Keith J. Orgeron, Axel M SIGMAR
Title:
RAISE-ASSIST AND SMART ENERGY SYSTEM FOR A PIPE HANDLING APPARATUS
Assignment: 1
Reel/Frame:
022503/0960Recorded: 04/03/2009Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/02/2009
Exec Dt:
04/02/2009
Assignee:
13430 NORTHWEST FREEWAY, SUITE 204
HOUSTON, TEXAS 77040
Correspondent:
EGBERT LAW OFFICES PLLC
412 MAIN ST., 7TH FLOOR
ATTN: ANDREW W. CHU
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:
040941/0203Recorded: 12/15/2016Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/15/2016
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
JOHN G. FISCHER
500 N. AKARD, SUITE 2700
SCHEEF & STONE, L.L.P.
DALLAS, TX 75201

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