Patent Assignment
Reel/Frame 018532/0813
Release of Security Interest
Recorded: 2006-11-17
Pages: 3
Assignor
HARRIS N.A., AS AGENT
Executed: 2006-11-17
Assignee
STANDARD CAR TRUCK COMPANY
865 BUSSE HIGHWAY, PARK RIDGE, ILLINOIS, 60068
Covered Property
(1)
Method and system for implementing a reduced complexity dual rate echo canceller
Application:
10/020,134 →
Publication:
US 2003/0112966
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 18, 2001
From: HALDER, BIJIT; ERDOGAN, ALPER TUNGA
To: VIRATA CORPORATION
Reel/Frame 012392/0844 →
Security Agreement
Nov 14, 2006
From: STANDARD CAR TRUCK COMPANY
To: HARRIS N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 018515/0319 →
Release of Security Interest
Dec 8, 2008
From: HARRIS, NA (SUCCESSOR BY MERGER TO HARRIS TRUST AND SAVINGS BANK)
To: STANDARD CAR TRUCK COMPANY
Reel/Frame 021936/0179 →