Patent Assignment
Reel/Frame 037320/0334
Assignment of Assignor's Interest
Recorded: 2015-12-17
Pages: 4
Assignee
DRIL-QUIP, INC.
6401 N. ELDRIDGE PARKWAY, HOUSTON, TEXAS, 77041
Covered Property
(1)
Method and Apparatus for Bit Run and Retrieved Casing Hanger Locking Device
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.