Patent Assignment
Reel/Frame 030484/0046
Assignment of Assignor's Interest
Recorded: 2013-05-24
Pages: 3
Assignor
PARFREY, KARL A.
Executed: 2010-10-04
Assignee
VETCO GRAY INC.
4424 WEST SAM HOUSTON PARKWAY NORTH, SUITE 100, HOUSTON, TEXAS, 77041
Covered Property
(1)
Method for Forming Elongated Composite Tubular
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.