Patent Assignment
Reel/Frame 014790/0339
Assignment of Assignor's Interest
Recorded: 2004-06-29
Pages: 2
Assignor
GRIFFIN, NIGEL DENNIS
Executed: 2004-06-22
Assignee
REEDHYCALOG (UK) LIMITED
OLDENDS LANE INDUSTRIAL ESTATE, STONEHOUSE, GLOS, FL10 3RQ, UNITED KINGDOM
Covered Property
(1)
Cutter and method of manufacture thereof
Application:
10/064,817 →
Publication:
US 2004/0007394
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Grant of Patent (Security Agreement)
Jan 6, 2003
From: REED-HYCALOG OPERATING, L.P.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS
Reel/Frame 013336/0691 →
Release of Grant of Patent Security Agreement
Jun 1, 2005
From: DEUTSCHE BANK TRUST COMPANY AMERICAS
To: REED-HYCALOG OPERATING, L.P.
Reel/Frame 016079/0429 →