IP Library Assignment 018331/0061
Patent Assignment
Reel/Frame 018331/0061

Assignment of Assignor's Interest

Recorded: 2006-09-28 Pages: 4
Assignor
MARTON, TRYGVE FREDERIK
Executed: 2006-09-20
Assignee
TANDBERG TELECOM AS
PHILIP PEDRSENS VEI 22 N-1366, LYSAKER, NORWAY
Covered Property (1)
Method and System for Low Delay Echo Cancelling
Patent: 7,822,194 →
Application: 11/486,411 →
Publication: US 2007/0071254
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory Assignment Dec 1, 2011
From: TANDBERG TELECOM AS; CISCO SYSTEMS INTERNATIONAL SARL
To: CISCO TECHNOLOGY, INC.
Reel/Frame 027307/0451 →