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Reel/Frame:025715/0704   Pages: 5
Recorded: 01/28/2011
Attorney Dkt #:368614-1338
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/10/2014
Application #:
13016535
Filing Dt:
01/28/2011
Publication #:
Pub Dt:
08/02/2012
Title:
METHOD AND APPARATUS FOR REDUCING LUBRICANT PRESSURE PULSATION WITHIN A ROTARY CONE ROCK BIT
Assignors
1
Exec Dt:
01/17/2011
2
Exec Dt:
01/17/2011
3
Exec Dt:
01/19/2011
Assignee
1
1625 WEST CROSBY, SUITE 124
CARROLLTON, TEXAS 75006
Correspondence name and address
GARDERE WYNNE SEWELL LLP INTELLECTUAL PR
3000 THANKSGIVING TOWER
1601 ELM ST
DALLAS, TX 75201-4761

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