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Reel/Frame:021275/0307   Pages: 9
Recorded: 07/22/2008
Attorney Dkt #:1684-8351US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE FOURTH ASSIGNOR FROM NICHOLAS L. LYONS TO NICHOLAS J. LYONS PREVIOUSLY RECORDED ON REEL 021252 FRAME 0640. ASSIGNOR(S) HEREBY CONFIRMS THE TRANSFER OF ASSIGNORS' ENTIRE RIGHT, TITLE & INTEREST IN & TO ANY & ALL IMPROVEMENTS WHICH ARE DISCLOSED IN THE APPLICATION.
Total properties: 1
1
Patent #:
Issue Dt:
12/20/2011
Application #:
12133245
Filing Dt:
06/04/2008
Publication #:
Pub Dt:
12/10/2009
Title:
METHODS OF FORMING EARTH-BORING TOOLS USING GEOMETRIC COMPENSATION AND TOOLS FORMED BY SUCH METHODS
Assignors
1
Exec Dt:
06/17/2008
2
Exec Dt:
06/17/2008
3
Exec Dt:
06/17/2008
4
Exec Dt:
06/17/2008
5
Exec Dt:
06/19/2008
6
Exec Dt:
07/15/2008
Assignee
1
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77027-5115
Correspondence name and address
J. JEFFREY GUNN
230 S. 500 EAST, SUITE 300
SALT LAKE CITY, UT 84102

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