Patent Assignment
Reel/Frame 018455/0736
Assignment of Assignor's Interest
Recorded: 2006-10-24
Pages: 3
Assignee
UNION SWITCH & SIGNAL, INC.
1000 TECHNOLOGY DRIVE, PITTSBURGH, PENNSYLVANIA, 15219
Covered Property
(1)
Unitary body hollow tie for a switch machine
Application:
11/585,429 →
Publication:
US 2008/0093508
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.