Patent Assignment
Reel/Frame 033678/0370
Assignment of Assignor's Interest
Recorded: 2014-09-05
Pages: 5
Assignee
TAQUA WBH, LLC
740 EAST CAMPBELL ROAD, SUITE 200, RICHARDSON, TEXAS, 75081
Covered Property
(1)
Centralized Circuit Switch Fallback
Related Assignments
(14)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Grant of Security Interest in Intellectual Property
Aug 7, 2014
From: TAQUA WBH, LLC
To: BUSINESS DEVELOPMENT CORPORATION OF AMERICA, AS ADMINISTRATIVE AGENT
Reel/Frame 033493/0061 →
Assignment of Assignor's Interest
Jun 28, 2016
From: TAQUA WBH, LLC
To: TAQUA, LLC
Reel/Frame 039033/0109 →
Release of Security Interest
Sep 28, 2016
From: BUSINESS DEVELOPMENT CORPORATION OF AMERICA, AS ADMINISTRATIVE AGENT
To: TAQUA WBH, LLC
Reel/Frame 040173/0100 →
Corrective Assignment to Correct the Assignee State/Country Previously Recorded on Reel 039033 Frame 0109. Assignor(S) Hereby Confirms the Assignment.
Oct 26, 2016
From: TAQUA WBH, LLC
To: TAQUA, LLC
Reel/Frame 040498/0233 →
Assignment of Assignor's Interest
Nov 4, 2016
From: TAQUA, LLC
To: SONUS NETWORKS, INC.
Reel/Frame 040222/0550 →
Security Interest
Jun 2, 2017
From: TAQUA LLC; SONUS NETWORKS, INC.; SONUS FEDERAL, INC.; NETWORK EQUIPMENT TECHNOLOGIES, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 042578/0683 →
Release of Security Interest
Oct 24, 2017
From: BANK OF AMERICA, N.A.
To: SONUS NETWORKS, INC.; SONUS FEDERAL, INC.; NETWORK EQUIPMENT TECHNOLOGIES, INC.; PERFORMANCE TECHNOLOGIES, INCORPORATED
Reel/Frame 044283/0361 →
Change of Name
Dec 24, 2017
From: SONUS, INC.
To: SONUS NETWORKS, INC.
Reel/Frame 044957/0213 →
Merger and Change of Name
Dec 24, 2017
From: SOLSTICE SAPPHIRE, INC.; SONUS NETWORKS, INC.; SONUS NETWORKS, INC.
To: SONUS, INC.
Reel/Frame 044957/0243 →
Security Interest
Jan 2, 2018
From: GENBAND US LLC; SONUS NETWORKS, INC.
To: SILICON VALLEY BANK, AS ADMINISTRATIVE AGENT
Reel/Frame 044978/0801 →
Change of Name
Jan 16, 2019
From: SONUS NETWORKS, INC.
To: RIBBON COMMUNICATIONS OPERATING COMPANY, INC.
Reel/Frame 048078/0036 →
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 →