Assignment of Assignor's Interest

Recorded: 2009-03-11 Pages: 4

Assignor

HAMILTON, WILLIAM R.

Executed: 2009-03-11

Assignee

BLOHM & VOSS OIL TOOLS, LLC

7670 WOODWAY, SUITE 175, HOUSTON, TEXAS, 77063

Covered Property (1)

Apparatus for manipulating power tongs

Application: 11/732,813 →

Publication: US 2008/0245522

Related Assignments (1)

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