Patent Assignment
Reel/Frame 044070/0481
Assignment of Assignor's Interest
Recorded: 2017-11-08
Pages: 4
Assignee
RESOURCE WELL COMPLETION SYSTEMS, INC.
2702-48 AVENUE SE, CALGARY, T2B 0M7, CANADA
Covered Property
(1)
Drillable Debris Barrier Tool
Application:
14/306,533 →
Publication:
US 2015/0114718
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.