Patent Assignment
Reel/Frame 026111/0372
Assignment of Assignor's Interest
Recorded: 2011-04-12
Pages: 4
Assignee
VETCO GRAY INC.
4424 WEST SAM HOUSTON PARKWAY NORTH, SUITE 100, HOUSTON, TEXAS, 77041
Covered Property
(1)
Gate Valve Having Low-Friction Coating Over Substrate and Method for Making Same