IP Library › Assignment 010823/0405
Patent Assignment
Reel/Frame 010823/0405

Assignment of Assignor's Interest

Recorded: 1998-06-26 Pages: 3
Assignors
COHEN, G.
Executed: 1998-03-27
COHEN, Y.
Executed: 1998-03-27
HOFFMAN, D.
Executed: 1998-03-27
KRUPNIK, H.
Executed: 1998-03-27
SATT, A.
Executed: 1998-03-27
Assignee
IBM CORPORATION
ARMONK, NEW YORK, 10504
Covered Property (1)
Digital Audio Signal Coding Using a Celp Coder and a Transform Coder
Patent: 6,134,518 →
Application: 09/034,931 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 15, 2007
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: TANDBERG TELECOM AS
Reel/Frame 019699/0048 →
Confirmatory Assignment Dec 1, 2011
From: TANDBERG TELECOM AS; CISCO SYSTEMS INTERNATIONAL SARL
To: CISCO TECHNOLOGY, INC.
Reel/Frame 027307/0451 →