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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/30/1997
Application #:
08541774
Filing Dt:
10/10/1995
Inventors:
ALEX NEWTON, MALCOLM R. TAYLOR, ANDREW MURDOCK, JOHN M. CLEGG
Title:
ROTARY DRILL BITS
Assignment: 1
Reel/Frame:
008042/0252Recorded: 01/11/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/14/1995
Exec Dt:
12/14/1995
Exec Dt:
12/14/1995
Exec Dt:
12/14/1995
Assignee:
OLDENDS LANE INDUSTRIAL ESTATE
STONEHOUSE, GLOUCESTERSHIRE, ENGLAND
Correspondent:
CAMCO INTERNATIONAL INC.
SCOTT H. BROWN
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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