IP Library › Assignment 037843/0586
Patent Assignment
Reel/Frame 037843/0586

Assignment of Assignor's Interest

Recorded: 2016-02-26 Pages: 6
Assignor
MFI TECHNOLOGY, LLC
Executed: 2016-02-26
Assignee
RPX CORPORATION
ONE MARKET PLAZA, STEUART TOWER, SUITE 800, SAN FRANCISCO, CALIFORNIA, 94105
Covered Properties (7)
System and Method for Performing Ip Telephony Including Internal and External Call Sessions
Patent: 7,068,646 →
Application: 09/903,822 →
Publication: US 2002/0150083
System and Method for Routing Ip Packets
Patent: 7,068,647 →
Application: 09/903,836 →
Publication: US 2002/0141389
System and Method for Performing Ip Telephony
Patent: 6,687,245 →
Application: 09/903,837 →
Publication: US 2002/0141390
System and Method for Configuring an Ip Telephony Device
Patent: 8,363,647 →
Application: 09/903,838 →
Publication: US 2002/0141352
System and Method for Ip Telephony Paging
Patent: 8,107,460 →
Application: 11/503,584 →
System and Method for Configuring an Ip Telephony Device
Patent: 8,804,705 →
Application: 13/729,398 →
Publication: US 2013/0114589
System and method for IP telephony
Application: 60/281,908 →
Related Assignments (10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 12, 2014
From: FANGMAN, RICHARD E.; PRESTON, JASON D.; RYON, KENNETH
To: VOXPATH NETWORKS, INC.
Reel/Frame 032205/0867 →
Assignment of Assignor's Interest Sep 19, 2014
From: VOXPATH NETWORKS, INC.
To: VOXPATH NETWORKS, LLC
Reel/Frame 033773/0663 →
Assignment of Assignor's Interest Jun 26, 2015
From: VOXPATH NETWORKS, LLC
To: MFI TECHNOLOGY, LLC
Reel/Frame 036020/0027 →
Assignment of Assignor's Interest Aug 14, 2015
From: VOXPATH NETWORKS, LLC
To: MFI TECHNOLOGY, LLC
Reel/Frame 036820/0205 →
Release of Security Interest Feb 4, 2016
From: MFI CAPITAL, LLC
To: VOXPATH NETWORKS, LLC
Reel/Frame 037670/0206 →
Assignment of Assignor's Interest Feb 11, 2016
From: RYON, KENNETH
To: VOXPATH NETWORKS, INC.
Reel/Frame 037714/0754 →
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 054198/0029 →
Patent Security Agreement Oct 23, 2020
From: RPX CLEARINGHOUSE LLC; RPX CORPORATION
To: BARINGS FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 054244/0566 →
Release of Security Interest Oct 26, 2020
From: JEFFERIES FINANCE LLC
To: RPX CORPORATION
Reel/Frame 054486/0422 →