Patent Assignment
Reel/Frame 034561/0431
Assignment of Assignor's Interest
Recorded: 2014-12-19
Pages: 4
Assignee
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE, HOUSTON, TEXAS, 77056
Covered Property
(1)
Locking System for a Threaded Connection
Application:
14/533,248 →
Publication:
US 2015/0135510
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.