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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/22/2012
Application #:
10809276
Filing Dt:
03/25/2004
Publication #:
Pub Dt:
12/16/2004
Inventors:
Prabhakaran K. Centala, Mohammed Boudrare, Sujian Huang
Title:
RADIAL FORCE DISTRIBUTIONS IN ROCK BITS
Assignment: 1
Reel/Frame:
015514/0391Recorded: 06/29/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/12/2004
Exec Dt:
04/12/2004
Exec Dt:
04/19/2004
Assignee:
16740 HARDY STREET
HOUSTON, TEXAS 77032
Correspondent:
OSHA & MAY L.L.P.
JONATHAN P. OSHA
ONE HOUSTON CENTER, SUITE 2800
1221MCKINNEY STREET
HOUSTON, TEXAS 77010
Assignment: 2
Reel/Frame:
016524/0949Recorded: 05/05/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/02/2005
Assignee:
16740 HARDY STREET
HOUSTON, TEXAS 77032
Correspondent:
JONATHAN P. OSHA
OSHA - LIANG LLP
1221 MCKINNEY ST., SUITE 2800
HOUSTON, TX 77010
Assignment: 3
Reel/Frame:
017320/0622Recorded: 03/09/2006Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNOR'S EXECUTION DATE PREVIOUSLY RECORDED ON REEL 016524, FRAME 0949.
Assignor:
Exec Dt:
02/04/2005
Assignee:
16740 HARDY STREET
HOUSTON, TEXAS 77032
Correspondent:
JONATHAN P. OSHA
OSHA . LIANG LLP
1221 MCKINNEY ST., SUITE 2800
HOUSTON, TX 77010

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