Patent Assignment
Reel/Frame 048917/0378
Assignors Interest
Recorded: 2019-04-16
Pages: 3
Assignor
ESCO CORPORATION
Executed: 2016-05-27
Assignee
ULTERRA DRILLING TECHNOLOGIES, L.P.
420 THROCKMORTON STREET, SUITE 1110, FORT WORTH, TEXAS, 76102
Covered Property
(1)
Universal Joint
Application:
16/263,102 →
Publication:
US 2019/0162242
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.