Patent Assignment
Reel/Frame 047916/0636
Merger and Change of Name
Recorded: 2019-01-07
Pages: 11
Assignors
SOLSTICE SAPPHIRE, INC.
Executed: 2017-10-27
SONUS NETWORKS, INC.
Executed: 2017-10-27
SONUS NETWORKS, INC.
Executed: 2017-10-27
Assignee
SONUS, INC.
4 TECHNOLOGY PARK DRIVE, WESTFORD, MASSACHUSETTS, 01886
Covered Property
(1)
Methods, Apparatus and Systems to Increase Media Resource Function Availability
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 7, 2019
From: SHARMA, ASHISH
To: SONUS NETWORKS, INC.
Reel/Frame 047916/0299 →
Change of Name
Jan 7, 2019
From: SONUS, INC.
To: SONUS NETWORKS, INC.
Reel/Frame 048019/0181 →
Assignment of Assignor's Interest
Jan 7, 2019
From: BOLLAPALLI, NAGESH KUMAR
To: SONUS NETWORKS, INC.
Reel/Frame 048019/0169 →
Assignment of Assignor's Interest
Jan 7, 2019
From: HART, JUSTIN
To: SONUS NETWORKS, INC.
Reel/Frame 047916/0017 →
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 →
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 →