IP Library Assignment 006722/0982
Patent Assignment
Reel/Frame 006722/0982

Assignment of Assignor's Interest

Recorded: 1993-10-12 Pages: 2
Assignor
PASCOE, ROBERT D.
Executed: 1993-08-09
Assignee
UNION SWITCH & SIGNAL INC.
P.O. BOX 420, PITTSBURGH, PENNSYLVANIA, 15230
Covered Property (1)
Virtual Block Control System for Railway Vehicle
Patent: 5,398,894 →
Application: 08/104,875 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 9, 2009
From: UNION SWITCH & SIGNAL INC.
To: ANSALDO STS USA, INC.
Reel/Frame 022222/0835 →