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Reel/Frame:023562/0530   Pages: 4
Recorded: 11/24/2009
Attorney Dkt #:17443.25.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/06/2012
Application #:
12624296
Filing Dt:
11/23/2009
Publication #:
Pub Dt:
05/27/2010
Title:
HYDRO-PERCUSSIVE MECHANISMS FOR DRILLING SYSTEMS
Assignors
1
Exec Dt:
11/20/2009
2
Exec Dt:
11/20/2009
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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