Patent Assignment
Reel/Frame 025460/0610
Assignment of Assignor's Interest
Recorded: 2010-12-07
Pages: 5
Assignee
TRICAN WELL SERVICE, LTD.
2900, 645 - 7TH AVE SW, CALGARY, ALBERTA, T2P 4G8, CANADA
Covered Property
(1)
Center Discharge Gas Turbodrill
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.