IP Library › Assignment 044919/0031
Patent Assignment
Reel/Frame 044919/0031

Assignment of Assignor's Interest

Recorded: 2018-02-13 Pages: 8
Assignor
EXTREME NETWORKS, INC.
Executed: 2017-12-21
Assignee
RPX CORPORATION
ONE MARKET PLAZA, STEUART TOWER, SUITE 1100, SAN FRANCISCO, CALIFORNIA, 94105
Covered Properties (5)
Multi-Protocol Packet Translator
Patent: 6,198,751 →
Application: 08/974,632 →
High-Speed Data Processing Using Internal Processor Memory Space
Patent: 7,328,277 →
Application: 09/798,820 →
Publication: US 2001/0049744
Packet Processing System Architecture and Method
Patent: 7,292,591 →
Application: 10/814,725 →
Publication: US 2005/0220011
Voip Security
Patent: 8,295,188 →
Application: 11/694,767 →
Publication: US 2008/0240128
Packet Processing System Architecture and Method
Patent: 7,675,915 →
Application: 11/924,523 →
Publication: US 2008/0043628
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 19, 1997
From: DORSEY, PAUL C.; FRAZIER, KEVIN M.; DECAROLIS, PETER
To: CABLETRON SYSTEMS, INC.
Reel/Frame 008878/0694 →
Assignment of Assignor's Interest Oct 19, 2000
From: CABLETRON SYSTEMS, INC.
To: ENTERASYS NETWORKS, INC.
Reel/Frame 011219/0376 →
Assignment of Assignor's Interest Mar 2, 2001
From: HUSSEY, TERRENCE; MONROE, DONALD W.; SODDER, ARNOLD N.
To: TENOR NETWORKS, INC.
Reel/Frame 011587/0781 →
Assignment of Assignor's Interest Jun 17, 2003
From: TENOR NETWORKS, INC.
To: ENTERASYS NETWORKS, INC.
Reel/Frame 013742/0106 →
Assignment of Assignor's Interest Jun 23, 2004
From: PARKER, DAVID K.; SWENSON, ERIK R.; YIP, MICHAEL M.; YOUNG, CHRISTOPHER J.
To: EXTREME NETWORKS, INC.
Reel/Frame 014769/0315 →
Security Agreement May 23, 2006
From: ENTERASYS NETWORKS, INC.
To: WELLS FARGO FOOTHILL, INC.; OBSIDIAN, LLC
Reel/Frame 017656/0552 →
Assignment of Assignor's Interest Jun 6, 2007
From: ELROD, CRAIG T.
To: EXTREME NETWORKS, INC.
Reel/Frame 019391/0758 →
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 →
Release and Reassignment of Patents and Patent Applications at Reel/Frame No. 17656/0552 Nov 30, 2010
From: WELLS FARGO CAPITAL FINANCE, INC. (FORMERLY KNOWN AS WELLS FARGO FOOTHILL, INC.); ENTERPRISE COMMUNICATIONS FUNDING GMBH, AS SUCCESSOR IN INTEREST TO OBSIDIAN, LLC
To: ENTERASYS NETWORKS, INC.
Reel/Frame 025406/0769 →
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 →
Security Agreement Jul 27, 2015
From: ENTERASYS NETWORKS, INC.
To: SILICON VALLEY BANK
Reel/Frame 036189/0509 →
Security Agreement Jul 27, 2015
From: EXTREME NETWORKS, INC.
To: SILICON VALLEY BANK
Reel/Frame 036189/0284 →
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 →
Amended and Restated Patent and Trademark Security Agreement Oct 31, 2016
From: EXTREME NETWORKS, INC.
To: SILICON VALLEY BANK
Reel/Frame 040521/0762 →
Second Amended and Restated Patent and Trademark Security Agreement Jul 14, 2017
From: EXTREME NETWORKS, INC.
To: SILICON VALLEY BANK
Reel/Frame 043200/0614 →
Third Amended and Restated Patent and Trademark Security Agreement Oct 31, 2017
From: EXTREME NETWORKS, INC.
To: SILICON VALLEY BANK
Reel/Frame 044639/0300 →
Release of Security Interest Dec 22, 2017
From: SILICON VALLEY BANK
To: EXTREME NETWORKS, INC.
Reel/Frame 044470/0440 →
Release of Security Interest May 1, 2018
From: SILICON VALLEY BANK
To: ENTERASYS NETWORKS, INC.
Reel/Frame 046047/0223 →
Release of Security Interest May 1, 2018
From: SILICON VALLEY BANK
To: EXTREME NETWORKS, INC.
Reel/Frame 046051/0775 →
Security Interest Jun 29, 2018
From: RPX CORPORATION
To: JEFFERIES FINANCE LLC
Reel/Frame 046486/0433 →
Patent Security Agreement Oct 23, 2020
From: RPX CLEARINGHOUSE LLC; RPX CORPORATION
To: BARINGS FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 054244/0566 →
Patent Security Agreement Oct 23, 2020
From: RPX CLEARINGHOUSE LLC; RPX CORPORATION
To: BARINGS FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 054198/0029 →
Release of Security Interest Oct 26, 2020
From: JEFFERIES FINANCE LLC
To: RPX CORPORATION
Reel/Frame 054486/0422 →
Release of Lien on Patents Aug 5, 2024
From: BARINGS FINANCE LLC
To: RPX CORPORATION
Reel/Frame 068328/0278 →