Patent Assignment
Reel/Frame 004951/0206
Assignment of Assignors Interest.
Recorded: 1988-09-29
Pages: 1
Assignee
Covered Property
(1)
A Circuit Arrangement for Testing the Correct Functioning of Circuits
Patent:
4,901,008 →
Application:
07/252,246 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Apr 5, 2004
From: WESTINGHOUSE BRAKE AND SIGNAL HOLDINGS LIMITED
To: DEUTSCHE BANK AG, LONDON
Reel/Frame 015177/0458 →
Security Agreement
Jul 13, 2006
From: WESTINGHOUSE BRAKE AND SIGNAL HOLDINGS LIMITED
To: DEUTSCHE BANK AG, LONDON BRANCH
Reel/Frame 017921/0911 →
Release and Termination of Security Interest
Aug 1, 2006
From: DEUTSCHE BANK AG, LONDON BRANCH
To: WESTINGHOUSE BRAKE AND SIGNAL HOLDINGS LTD
Reel/Frame 018039/0075 →