Assignment of Assignor's Interest

Recorded: 2013-12-12 Pages: 3

Assignor

GRAY, KEVIN L.

Executed: 2013-09-26

Assignee

WEATHERFORD/LAMB, INC.

2000 ST. JAMES PLACE, HOUSTON, TEXAS, 77056

Covered Property (1)

Tachometer for a Rotating Control Device

Application: 14/025,431 →

Publication: US 2014/0069720

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.