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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/25/2002
Application #:
09682425
Filing Dt:
08/31/2001
Publication #:
Pub Dt:
03/21/2002
Inventors:
Nigel Dennis Griffin, Peter Raymond Hughes
Title:
METHOD OF MACHINING OF POLYCRYSTALLINE DIAMOND
Assignment: 1
Reel/Frame:
012944/0027Recorded: 05/31/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/29/2002
Exec Dt:
04/29/2002
Assignee:
OLDENDS INDUSTRIAL ESTATE
STONEHOUSE, GLOUCESTERSHIRE, UNITED KINGDOM GL10
Correspondent:
SCHLUMBERGER OILFIELD SERVICES
JEFFERY E. DALY
7211 N. GESSNER
HOUSTON, TX 77040
Assignment: 2
Reel/Frame:
014743/0406Recorded: 12/03/2003Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/18/2003
Assignee:
OLDENDS LANE INDUSTRIAL ESTATE
STONEHOUSE, UNITED KINGDOM GL10 3RQ
Correspondent:
WILLIAMS, MORGAN & AMERSON, P.C.
KENNETH D. GOODMAN
10333 RICHMOND, SUITE 1100
HOUSTON, TX 77042

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