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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/02/2016
Application #:
13370862
Filing Dt:
02/10/2012
Publication #:
Pub Dt:
09/20/2012
Inventors:
Michael G. Azar, Madapusi K. Keshavan, Bala Durairajan
Title:
CUTTING STRUCTURES FOR FIXED CUTTER DRILL BIT AND OTHER DOWNHOLE CUTTING TOOLS
Assignment: 1
Reel/Frame:
028364/0343Recorded: 06/13/2012Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/30/2012
Exec Dt:
04/10/2012
Exec Dt:
04/26/2012
Assignee:
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Correspondent:
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:
030950/0416Recorded: 08/06/2013Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/30/2012
Exec Dt:
04/10/2012
Exec Dt:
04/26/2012
Assignee:
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Correspondent:
JONATHAN P. OSHA
TWO HOUSTON CENTER
909 FANNIN, SUITE 3500
HOUSTON, TX 77010

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