Patent Assignment
Reel/Frame 022415/0095
Assignment of Assignor's Interest
Recorded: 2009-03-18
Pages: 3
Assignor
CHURCHILL, ANDREW PHILIP
Executed: 2005-09-23
Assignee
CHURCHILL DRILLING TOOLS LIMITED
33 ST SWITHIN STREET, ABERDEEN, SCOTLAND, AB10 6XL, UNITED KINGDOM
Covered Property
(1)
Drifting Tubing
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.