Patent Assignment
Reel/Frame 038990/0631
Assignment of Assignor's Interest
Recorded: 2016-06-23
Pages: 6
Assignors
SINGLETON, STEVEN D.
Executed: 2010-06-22
URMSON, W. THOMAS, JR.
Executed: 2010-06-22
REDFIELD, MATTHEW P.
Executed: 2010-06-22
LUCKE, CHRISTOPHER ALAN
Executed: 2010-06-22
Assignee
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250, 900 FREEPORT ROAD, PITTSBURGH, PENNSYLVANIA, 15238
Covered Property
(1)
Top of Rail Foam Bar
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.