Assignment of Assignor's Interest

Recorded: 2004-09-23 Pages: 3

Assignors

MELANCON, MR. JEFFREY T.

Executed: 2004-01-26

MCWHORTER, MR. DAVID J.

Executed: 2004-01-26

Assignee

VARCO I/P INC.

ONE BRIARLAKE PLAZA, 2000 WEST SAM HOUSTON PARKWAY SOUTH, HOUSTON, TEXAS, 77042

Covered Property (1)

Variable Bore Ram

Patent: 6,974,135 →

Application: 10/769,022 →

Publication: US 2005/0006087

Related Assignments (1)

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