Patent Assignment
Reel/Frame 031900/0066
Assignment of Assignor's Interest
Recorded: 2014-01-06
Pages: 4
Assignee
XACT DOWNHOLE TELEMETRY, INC.
906 - 55 AVE. N.E., CALGARY, T2E 6Y4, CANADA
Covered Property
(1)
Air Hammer Optimization Using Acoustic Telemetry
Application:
14/144,333 →
Publication:
US 2014/0112100
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.