IP Library Assignment 047019/0177
Patent Assignment
Reel/Frame 047019/0177

Assignment of Assignor's Interest

Recorded: 2018-10-01 Pages: 5
Assignor
HARDING, THOMAS
Executed: 2018-09-27
Assignee
NEXEN ENERGY ULC
801, 7TH AVENUE SW,, CALGARY, T2P 3P7, CANADA
Covered Property (1)
Processes for Producing Hydrocarbons from a Reservoir
Application: 16/088,580 →
Publication: US 2019/0112907
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 19, 2019
From: NEXEN ENERGY ULC
To: CNOOC PETROLEUM NORTH AMERICA ULC
Reel/Frame 048366/0576 →