Patent Assignment
Reel/Frame 033806/0659
Assignment of Assignor's Interest
Recorded: 2014-09-24
Pages: 3
Assignor
CHAKRABARTY, TAPANTOSH
Executed: 2014-02-27
Assignee
IMPERIAL OIL RESOURCES LIMITED
3535 RESEARCH ROAD N.W., CALGARY, ALBERTA, T2L 2K8, CANADA
Covered Property
(1)
Recovery From A Hydrocarbon Reservoir by Conducting an Exothermic Reaction to Produce a Solvent and Injecting the Solvent into a Hydrocarbon Reservoir
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.