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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/30/1999
Application #:
08949178
Filing Dt:
10/10/1997
Inventor:
JOHN MICHAEL FULLER
Title:
CUTTING STRUCTURES FOR ROTARY DRILL BITS
Assignment: 1
Reel/Frame:
009163/0899Recorded: 05/01/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/12/1998
Assignee:
LANE INDUSTRIAL ESTATE
STONEHOUSE, GLOUCESTERSHIRE, ENGLAND
Correspondent:
CAMCO INTERNATIONAL INC.
SCOTT H. BROWN
7030 ARDMORE, P.O. BOX 14484
HOUSTON, TX 77221
Assignment: 2
Reel/Frame:
015370/0384Recorded: 11/08/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/11/2004
Assignee:
OLDENDS LANE INDUSTRIAL ESTATE
STONEHOUSE GLOS, UNITED KINGDOM GL10 3RQ
Correspondent:
GRANT PRIDECO, L.P.
JEFFREY E. DALY
400 NO. SAM HOUSTON PKWY E.
SUITE 900
HOUSTON, TX 77060

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