Patent Assignment
Reel/Frame 033392/0781
Assignment of Assignor's Interest
Recorded: 2014-07-23
Pages: 3
Assignor
HALL, CHRISTOPHER A.
Executed: 2014-07-08
Assignee
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE, HOUSTON, TEXAS, 77056
Covered Property
(1)
High-Rate Injection Screen Assembly with Checkable Ports
Application:
61/923,419 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.