Assignment of Assignor's Interest

Recorded: 2012-02-17 Pages: 6

Assignors

NATARAJAN, SIVAKUMAR

Executed: 2012-02-16

BUCHAN, ROBERT SAMUEL

Executed: 2012-02-16

DOMMATI, THIRUPATHI

Executed: 2012-02-16

Assignee

VETCO GRAY INC.

4424 WEST SAM HOUSTON PARKWAY NORTH, SUITE 100, HOUSTON, TEXAS, 77041

Covered Property (1)

Ball Valve Enclosure and Drive Mechanism

Patent: 8,925,894 →

Application: 13/399,783 →

Publication: US 2013/0214189

Related Assignments (1)

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