Patent Assignment
Reel/Frame 032271/0671
Assignment of Assignor's Interest
Recorded: 2014-02-21
Pages: 4
Assignee
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE, HOUSTON, TEXAS, 77056
Covered Property
(1)
Acoustic Transducer and Method of Manufacturing Acoustic Transducer
Application:
61/942,458 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.