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Reel/Frame:022521/0366   Pages: 4
Recorded: 04/08/2009
Attorney Dkt #:17443.288
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/21/2012
Application #:
12412156
Filing Dt:
03/26/2009
Publication #:
Pub Dt:
09/30/2010
Title:
HYDRAULIC CONTROL SYSTEM FOR DRILLING SYSTEMS
Assignors
1
Exec Dt:
04/01/2009
2
Exec Dt:
04/01/2009
Assignee
1
10808 SOUTH RIVER FRONT PARKWAY
SOUTH JORDAN, UTAH 84095
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
1000 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111

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