Patent Assignment
Reel/Frame 010529/0622
Assignment of Assignor's Interest
Recorded: 2000-01-14
Pages: 3
Assignee
VTEL CORPORATION
108 WILD BASIN ROAD, AUSTIN, TEXAS, 78746
Covered Property
(1)
Apparatus and Method for Controlling an Acoustic Echo Canceler
Patent:
6,650,701 →
Application:
09/483,601 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 1, 2005
From: VTEL CORPORATION
To: FORGENT NETWORKS, INC.
Reel/Frame 015642/0158 →
Assignment of Assignor's Interest
Mar 17, 2005
From: FORGENT NETWORKS, INC.
To: TANDBERG TELECOM AS
Reel/Frame 015918/0017 →
Confirmatory Assignment
Dec 1, 2011
From: TANDBERG TELECOM AS; CISCO SYSTEMS INTERNATIONAL SARL
To: CISCO TECHNOLOGY, INC.
Reel/Frame 027307/0451 →