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Patent Assignment Details
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Reel/Frame:029917/0359   Pages: 3
Recorded: 03/04/2013
Attorney Dkt #:11-ST37-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
13651947
Filing Dt:
10/15/2012
Publication #:
Pub Dt:
04/25/2013
Title:
DRILL BITS HAVING ROTATING CUTTING STRUCTURES THEREON
Assignors
1
Exec Dt:
03/12/2012
2
Exec Dt:
03/12/2012
Assignee
1
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Correspondence name and address
LISA K. HOLTHUS
1310 RANKIN ROAD
PATENT SERVICES - BOX 45
HOUSTON, TX 77073

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