Patent Assignment
Reel/Frame 006962/0681
Change of Name
Recorded: 1994-04-26
Pages: 9
Assignor
VIDEOTELECOM CORP.
Executed: 1993-06-25
Assignee
VTEL CORPORATION
108 WILD BASIN ROAD, AUSTIN, TEXAS, 78746
Covered Property
(1)
Full Duplex Speakerphone
Patent:
4,965,822 →
Application:
07/335,239 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Jun 12, 1989
From: WILLIAMS, ERROL R.
To: VIDEOTELECOM CORP.
Reel/Frame 005108/0617 →
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 →