Patent Assignment
Reel/Frame 058984/0564
Security Interest
Recorded: 2022-02-10
Pages: 14
Assignor
DZS INC.
Executed: 2022-02-09
Assignee
JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE ASSISTANT
383 MADISON AVENUE FLOOR 22, NEW YORK, NEW YORK, 10017
Covered Properties
(19)
Apparatus and Method for Simultaneous Multiple Telephone Type Services on a Single Telephone Line
System and Method for the Measurement of Service Quality in a Communication Network
Patent:
6,798,742 →
Application:
09/144,926 →
Digital Subscriber Line Driver
Patent:
6,975,694 →
Application:
09/733,841 →
Discrete Multitone Interleaver
Tone Ordered Discrete Multitone Interleaver
Simultaneous Transmission of an Analog Pots Signal and a Digital Signal on a Subscriber Line
System and method for fault isolation in a packet switching network
Determination of Network Performance Characteristics
Subscriber Line Driver with Equalizer
System and Method for the Measurement of Service Quality in a Communication Network
System and Method for Adapting to a Change in Constellation Density While Receiving a Signal
Apparatus and Method for Simultaneous Multiple Telephone Type Services on a Single Telephone Line
Digital Subscriber Line Driver
Tone Ordered Discrete Multitone Interleaver
System and Method for Adapting to a Change in Constellation Density While Receiving a Signal
System and Method for Adapting a Change in Constellation Density While Receiving a Signal
System and Method for Remote Maintenance
Optical Line Terminal for Providing Management Function Emulating Virtual Chassis Switch for Fiber Local Area Network System
Optical Line Terminal and Method for Managing Passive Optical Network Implemented Thereon
Patent:
10,454,584 →
Application:
16/174,220 →
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Patent and Trademark Security Agreement
Apr 26, 2012
From: PARADYNE CORPORATION
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 028115/0393 →
Assignment of Assignor's Interest
Sep 25, 2017
From: LEE, SEUNG DONG; KIM, IL YUNG; KIM, KYEONG BAEK
To: DASAN ZHONE SOLUTIONS, INC.
Reel/Frame 043684/0735 →
Assignment of Assignor's Interest
May 31, 2018
From: LEE, SEUNG DONG; KIM, KYOUNG SOO
To: DASAN ZHONE SOLUTIONS, INC.
Reel/Frame 045943/0719 →
Security Interest
Aug 10, 2018
From: PARADYNE CORPORATION
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 046619/0225 →
Release of Security Interest
Feb 28, 2019
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: PARADYNE CORPORATION
Reel/Frame 048468/0270 →
Release of Security Interest
Feb 28, 2019
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: PARADYNE CORPORATION
Reel/Frame 049983/0856 →
Security Interest
Feb 28, 2019
From: DASAN NETWORK SOLUTIONS, INC.; PREMISYS COMMUNICATIONS, INC.; PARADYNE NETWORKS, INC.; DASAN NETWORK SOLUTIONS, INC. (KOREA)
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 048467/0326 →
Release of Security Interest
Jun 4, 2020
From: PNC BANK, NATIONAL ASSOCIATION
To: DASAN ZHONE SOLUTIONS, INC.; PREMISYS COMMUNICATIONS, INC.; PARADYNE NETWORKS, INC.; PARADYNE CORPORATION
Reel/Frame 052842/0504 →
Assignment of Assignor's Interest
Jan 19, 2022
From: PARADYNE CORPORATION
To: DZS INC.
Reel/Frame 058692/0577 →
Change of Name
Feb 3, 2022
From: DASAN ZHONE SOLUTIONS, INC
To: DZS, INC.
Reel/Frame 058876/0770 →