Patent Assignment
Reel/Frame 013108/0021
Assignment of Assignor's Interest
Recorded: 2002-07-23
Pages: 4
Assignee
TENOR NETWORKS, INC.
100 NAGOG PARK, ACTON, MASSACHUSETTS, 01720
Covered Property
(1)
Methods and Apparatus for Improved Failure Recovery of Intermediate Systems
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 5, 2010
From: TENOR NETWORKS, INC.
To: ENTERASYS NETWORKS, INC.
Reel/Frame 024189/0039 →
Grant of Security Interest in U.S. Patents
Nov 10, 2010
From: ENTERASYS NETWORKS INC.
To: WELLS FARGO TRUST CORPORATION LIMITED, AS SECURITY AGENT
Reel/Frame 025339/0875 →
Termination and Release of Security Interest in Patents at Reel/Frame No. 25339/0875
Nov 1, 2013
From: WELLS FARGO TRUST CORPORATION LIMITED
To: ENTERASYS NETWORKS INC.
Reel/Frame 031558/0677 →
Assignment of Assignor's Interest
Aug 26, 2015
From: ENTERASYS NETWORKS, INC.
To: EXTREME NETWORKS, INC.
Reel/Frame 036467/0566 →
Assignment of Assignor's Interest
Sep 3, 2015
From: ENTERASYS NETWORKS, INC.
To: EXTREME NETWORKS, INC.
Reel/Frame 036538/0011 →
Second Amended and Restated Patent and Trademark Security Agreement
Jul 14, 2017
From: EXTREME NETWORKS, INC.
To: SILICON VALLEY BANK
Reel/Frame 043200/0614 →
Security Interest
May 1, 2018
From: EXTREME NETWORKS, INC.
To: BANK OF MONTREAL
Reel/Frame 046050/0546 →
Release of Security Interest
May 1, 2018
From: SILICON VALLEY BANK
To: EXTREME NETWORKS, INC.
Reel/Frame 046051/0775 →
Amended Security Agreement
Aug 18, 2023
From: EXTREME NETWORKS, INC.; AEROHIVE NETWORKS, INC.
To: BANK OF MONTREAL
Reel/Frame 064782/0971 →