Assignment of Assignor's Interest

Recorded: 2004-08-23 Pages: 3

Assignor

HALL, DOUGLAS D.

Executed: 2004-08-21

Assignee

DRIL-QUIP, INC.

13550 HEMPSTEAD HIGHWAY, HOUSTON, TEXAS, 77040

Covered Property (1)

Downhole Tubular Splitter Assembly and Method

Patent: 7,066,267 →

Application: 10/924,388 →

Publication: US 2005/0077048

Related Assignments (1)

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