Patent Assignment
Reel/Frame 023920/0308
Release of Security Interest
Recorded: 2010-02-09
Pages: 10
Assignor
BALDWIN ENTERPRISES, INC.
Executed: 2009-01-15
Assignee
AVISTAR COMMUNICATIONS CORPORATION
1875 SOUTH GRANT STREET, 10TH FLOOR, SAN MATEO, CALIFORNIA, 94402
Covered Property
(1)
Teleconferencing employing multiplexing of video and data conferencing signals
Application:
10/382,554 →
Publication:
US 2003/0187940
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Oct 2, 2007
From: COLLABORATION PROPERTIES, INC.
To: AVISTAR COMMUNICATIONS CORPORATION
Reel/Frame 019910/0032 →
Security Agreement
Jan 7, 2008
From: AVISTAR COMMUNICATIONS CORPORATION
To: BALDWIN ENTERPRISES, INC., AS COLLATERAL AGENT
Reel/Frame 020325/0091 →
Assignment of Assignor's Interest
Nov 27, 2009
From: LUDWIG, LESTER F.; LAUWERS, J. CHRIS; LANTZ, KEITH A.; BURNETT, GERALD J.
To: VICOR, INC.
Reel/Frame 023574/0004 →
Assignment of Assignor's Interest
Nov 27, 2009
From: VICOR, INC.
To: COLLABORATION PROPERTIES, INC.
Reel/Frame 023574/0345 →
Release of Security Interest in Intellectual Property
Dec 30, 2009
From: BALDWIN ENTERPRISES, INC., AS COLLATERAL AGENT
To: AVISTAR COMMUNICATIONS CORPORATION
Reel/Frame 023708/0861 →
Assignment of Assignor's Interest
Feb 12, 2010
From: AVISTAR COMMUNICATIONS CORPORATION
To: INTELLECTUAL VENTURES FUND 61 LLC
Reel/Frame 023928/0222 →
Release of Security Interest
Feb 12, 2010
From: BALDWIN ENTERPRISES, INC.
To: AVISTAR COMMUNICATIONS CORPORATION
Reel/Frame 023928/0118 →
Assignment of Assignor's Interest
Feb 16, 2010
From: AVISTAR COMMUNICATIONS CORPORATION
To: INTELLECTUAL VENTURES FUND 61 LLC
Reel/Frame 023941/0141 →
Assignment of Assignor's Interest
Nov 10, 2010
From: INTELLECTUAL VENTURES FUND 61 LLC
To: PRAGMATUS AV LLC
Reel/Frame 025339/0981 →