Patent Assignment
Reel/Frame 018589/0036
Assignment of Assignor's Interest
Recorded: 2006-12-06
Pages: 3
Assignor
PRECISION ENERGY SERVICES, LTD.
Executed: 2006-11-15
Assignee
WEATHERFORD CANADA PARTNERSHIP
2900 MANULIFE PLACE, 10680-101 STREET, EDMONTON ALBERTA, T6P 1Z3, CANADA
Covered Property
(1)
Directional Sensor System Comprising a Single Axis Sensor Element Positioned at Multiple Controlled Orientations
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.