Assignment of Assignor's Interest

Recorded: 2014-05-06 Pages: 5

Assignors

BANSAL, RAM K.

Executed: 2014-03-31

RING, LEV

Executed: 2014-05-02

HANNEGAN, DON M.

Executed: 2014-04-02

Assignee

WEATHERFORD/LAMB, INC.

2000 ST. JAMES PLACE, HOUSTON, TEXAS, 77056

Covered Property (1)

Heave Compensation System for Assembling a Drill String

Application: 61/918,057 →

Related Assignments (1)

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