Patent Assignment
Reel/Frame 009255/0139
Assignment of Assignor's Interest
Recorded: 1998-06-09
Pages: 2
Assignors
MAENG, JOON
Executed: 1998-05-21
TISCHLER, PAUL V.
Executed: 1998-06-01
CLEMENTS, BILL
Executed: 1998-05-20
Assignee
VTEL CORPORATION, INC.
WILD BASIN I, 3RD FLOOR, 108 WILD BASIN ROAD, AUSTIN, TEXAS, 78746
Covered Property
(1)
Primary Transmission Site Switching in a Multipoint Videoconference Environment Based on Human Voice
Patent:
5,991,277 →
Application:
09/057,849 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
May 11, 1999
From: VTEL CORPORATION
To: SILICON VALLEY BANK, AS SERVICING AGENT
Reel/Frame 009942/0841 →
Release
Sep 26, 2006
From: SILICON VALLEY BANK
To: VTEL CORPORATION
Reel/Frame 018338/0064 →
Assignment of Assignor's Interest
Dec 22, 2006
From: FORGENT NETWORKS, INC.
To: TANDBERG TELECOM AS
Reel/Frame 018679/0686 →
Change of Name
Dec 22, 2006
From: VTEL CORPORATION
To: FORGENT NETWORKS, INC.
Reel/Frame 018679/0727 →
Confirmatory Assignment
Dec 1, 2011
From: TANDBERG TELECOM AS; CISCO SYSTEMS INTERNATIONAL SARL
To: CISCO TECHNOLOGY, INC.
Reel/Frame 027307/0451 →