Patent Assignment
Reel/Frame 030482/0545
Assignment of Assignor's Interest
Recorded: 2013-05-24
Pages: 4
Assignee
IVANHOE ENERGY INC.
654-999 CANADA PLACE, VANCOUVER, BRITISH COLUMBIA, V6C 3E1, CANADA
Covered Property
(1)
Speed Bumps to Internal Riser Surface
Application:
61/772,168 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.