Patent Assignment
Reel/Frame 043573/0750
Assignment of Assignor's Interest
Recorded: 2017-09-13
Pages: 4
Assignee
TRICAN WELL SERVICE LTD.
2900, 645-7 AVE SW, CALGARY, T2P 4G8, CANADA
Covered Property
(1)
Microbial-Enhanced Well Cementing and Remediation
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.