IP Library › Assignment 049893/0475
Patent Assignment
Reel/Frame 049893/0475

Assignment of Assignor's Interest

Recorded: 2019-07-29 Pages: 7
Assignor
NAYAK, SUBHRANSU S.
Executed: 2019-07-26
Assignee
RIBBON COMMUNICATIONS OPERATING COMPANY, INC.
4 TECHNOLOGY PARK DRIVE, WESTFORD, MASSACHUSETTS, 01886
Covered Property (1)
Methods, Systems and Apparatus for Efficient Handling of Registrations of End Devices
Application: 16/511,619 →
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 29, 2019
From: CHAKRAVARTHY, VIJAYA NIRMALA
To: RIBBON COMMUNICATIONS OPERATING COMPANY, INC.
Reel/Frame 049888/0372 →
Assignment of Assignor's Interest Aug 20, 2019
From: ASVEREN, TOLGA
To: RIBBON COMMUNICATIONS OPERATING COMPANY, INC.
Reel/Frame 050098/0249 →
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 →