Patent Assignment
Reel/Frame 021458/0613
Assignment of Assignor's Interest
Recorded: 2008-08-28
Pages: 5
Assignee
CHEMETRON-RAILWAY PRODUCTS, INC.
5600 STILWELL, KANSAS CITY, MISSOURI, 64120-1239
Covered Property
(1)
Welding Head Rail Squaring Process
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.