Patent Assignment
Reel/Frame 023244/0615
Assignment of Assignor's Interest
Recorded: 2009-09-17
Pages: 3
Assignor
KEYES, THOMAS JOSEPH
Executed: 2009-09-16
Assignee
THERMACOR PROCESS, L.P.
1670 HICKS FIELD ROAD, P.O. BOX 79670, FORT WORTH, TEXAS, 76179
Covered Property
(1)
Method of Installing Pre-Insulated Piping
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.