Patent Assignment
Reel/Frame 019176/0557
Assignment of Assignor's Interest
Recorded: 2007-04-18
Pages: 4
Assignor
SCHESSEL, LARRY E
Executed: 2007-04-13
Assignee
NEXTONE COMMUNICATIONS, INC.
101 ORCHARD RIDGE DRIVE, SUITE 300, GAITHERSBURG, MARYLAND, 20878
Covered Property
(1)
Methods and Apparatus for Controlling Signaling Associated with a Private Branch Exchange Within a Session Over Internet Protocol Network
Related Assignments
(17)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Jan 10, 2008
From: NEXTPOINT NETWORKS, INC. (F/K/A NEXTONE COMMUNICATIONS, INC.)
To: COLUMBIA PARTNERS, L.L.C. INVESTMENT MANAGEMENT
Reel/Frame 020351/0432 →
Change of Name
Mar 18, 2008
From: NEXTONE COMMUNICATIONS, INC.
To: NEXTPOINT NETWORKS, INC.
Reel/Frame 020663/0632 →
Release of Security Interest
Oct 28, 2008
From: COLUMBIA PARTNERS, L.L.C., AS AGENT AND INVESTMENT MANAGER
To: NEXTPOINT NETWORKS, INC.
Reel/Frame 021744/0677 →
Assignment of Assignor's Interest
May 20, 2009
From: NEXTPOINT NETWORKS, INC.
To: GENBAND INC.
Reel/Frame 022716/0303 →
Change of Name
Jun 2, 2010
From: GENBAND INC.
To: GENBAND US LLC
Reel/Frame 024468/0507 →
Patent Security Agreement
Jun 18, 2010
From: GENBAND US LLC
To: ONE EQUITY PARTNERS III, L.P., AS COLLATERAL AGENT
Reel/Frame 024555/0809 →
Security Agreement
Nov 9, 2010
From: GENBAND US LLC
To: COMERICA BANK
Reel/Frame 025333/0054 →
Release of Security Interest
Jan 10, 2014
From: ONE EQUITY PARTNERS III, L.P., AS COLLATERAL AGENT
To: GENBAND US LLC
Reel/Frame 031968/0955 →
Patent Security Agreement
Jul 6, 2016
From: GENBAND US LLC
To: SILICON VALLEY BANK, AS ADMINISTRATIVE AGENT
Reel/Frame 039269/0234 →
Release and Reassignment of Patents
Jul 7, 2016
From: COMERICA BANK, AS AGENT
To: GENBAND US LLC
Reel/Frame 039280/0467 →
Corrective Assignment to Correct Patent No. 6381239 Previously Recorded at Reel: 039269 Frame: 0234. Assignor(S) Hereby Confirms the Patent Security Agreement.
Jan 3, 2017
From: GENBAND US LLC
To: SILICON VALLEY BANK, AS ADMINISTRATIVE AGENT
Reel/Frame 041422/0080 →
Termination and Release of Patent Security Agreement
Dec 29, 2017
From: SILICON VALLEY BANK, AS ADMINISTRATIVE AGENT
To: GENBAND US LLC
Reel/Frame 044986/0303 →
Security Interest
Jan 2, 2018
From: GENBAND US LLC; SONUS NETWORKS, INC.
To: SILICON VALLEY BANK, AS ADMINISTRATIVE AGENT
Reel/Frame 044978/0801 →
Security Interest
Mar 3, 2020
From: RIBBON COMMUNICATIONS OPERATING COMPANY, INC.
To: CITIZENS BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 052076/0905 →
Termination and Release of Patent Security Agreement at R/F 044978/0801
Dec 6, 2021
From: SILICON VALLEY BANK, AS ADMINISTRATIVE AGENT
To: RIBBON COMMUNICATIONS OPERATING COMPANY, INC. (F/K/A GENBAND US LLC AND SONUS NETWORKS, INC.)
Reel/Frame 058949/0497 →
Release of Security Interest
Jun 24, 2024
From: CITIZENS BANK, N.A.
To: RIBBON COMMUNICATIONS OPERATING COMPANY, INC. (F/K/A GENBAND US LLC AND SONUS NETWORKS, INC.)
Reel/Frame 067822/0433 →
Short-Form Patents Security Agreement
Sep 5, 2024
From: RIBBON COMMUNICATIONS OPERATING COMPANY, INC.
To: HPS INVESTMENT PARTNERS, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 068857/0290 →