Patent Assignment
Reel/Frame 044137/0679
Assignment of Assignor's Interest
Recorded: 2017-11-15
Pages: 4
Assignee
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE, HOUSTON, TEXAS, 77056
Covered Property
(1)
Dual-Ended Distributed Temperature Sensor with Temperature Sensor Array
Application:
14/970,151 →
Publication:
US 2016/0168980
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.