Patent Assignment
Reel/Frame 046619/0225
Security Interest
Recorded: 2018-08-10
Pages: 19
Assignor
PARADYNE CORPORATION
Executed: 2018-07-12
Assignee
WELLS FARGO BANK, NATIONAL ASSOCIATION
2450 COLORADO AVENUE, SUITE 3000 W, SANTA MONICA, CALIFORNIA, 90404
Covered Properties
(33)
Apparatus and Method for User Tone Warning During Data Suspension or Degradation
Patent:
6,031,897 →
Application:
09/014,748 →
Apparatus and Method for Simultaneous Multiple Telephone Type Services on a Single Telephone Line
Performance Customization System and Process for Optimizing Xdsl Performance
Patent:
6,647,058 →
Application:
09/102,176 →
System and Method for Communicating Voice and Data Over a Local Packet Network
Patent:
6,075,784 →
Application:
09/112,911 →
Automatic Configuration System Which Analyzes Hdlc Flag Data in Tdm Time Slots for Determining Which Time Slot(S) Is Dedicated for Frame Relay Service
Patent:
6,493,352 →
Application:
09/116,169 →
System and Method for the Measurement of Service Quality in a Communication Network
Patent:
6,798,742 →
Application:
09/144,926 →
Method and Apparatus for Automatically Detecting and Measuring Distortion in a Dsl System
Patent:
6,111,936 →
Application:
09/239,636 →
Method and Apparatus for Automatically and Adaptively Adjusting Telephone Audio Quality and Dsl Data Rate in a Dsl System
Patent:
6,154,524 →
Application:
09/240,465 →
Method and Apparatus for Automatically Adjusting the Transmit Power of Data Communication Equipment Operating in a Multipoint Environment
Patent:
6,549,568 →
Application:
09/248,149 →
System and Method for Communicating Voice and Data Over a Local Packet Network
Patent:
6,639,913 →
Application:
09/314,318 →
Apparatus and Method for Communicating Voice and Data Between a Customer Premises and a Central Office
Patent:
6,546,090 →
Application:
09/374,774 →
Subscriber Line Driver and Termination
Patent:
6,782,096 →
Application:
09/439,933 →
Digital Subscriber Line Driver
Patent:
6,975,694 →
Application:
09/733,841 →
Discrete Multitone Interleaver
Tone Ordered Discrete Multitone Interleaver
System and Method for Improved Data Transmission Speed by Fixing the Lower Corner Frequency at a Frequency Above Voice Band in a Symmetric Dsl Transmission System
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
Performance Customization System and Process for Optimizing Xdsl Performance
Apparatus and Method for Communicating Voice and Data Between a Customer Premises and a Central Office
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
System and Method for Statistical Control of Power Dissipation with Host Enforcement
Apparatus and Method for Simultaneous Multiple Telephone Type Services on a Single Telephone Line
Digital Subscriber Line Driver
System and Method for Subscriber Loop Testing
Tone Ordered Discrete Multitone Interleaver
Apparatus and Method for Communicating Voice and Data Between a Customer Premises and a Central Office
System and Method for Adapting to a Change in Constellation Density While Receiving a Signal
Performance Customization System and Process for Optimizing Xdsl Performance
System and Method for Adapting a Change in Constellation Density While Receiving a Signal
Related Assignments
(9)
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 →
Patent and Trademark Security Agreement
Apr 26, 2012
From: PARADYNE NETWORKS, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 028116/0662 →
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
Feb 28, 2019
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: PARADYNE CORPORATION
Reel/Frame 049983/0856 →
Release of Security Interest
Feb 28, 2019
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: PARADYNE NETWORKS, INC.
Reel/Frame 048467/0914 →
Release of Security Interest
Feb 28, 2019
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: PARADYNE CORPORATION
Reel/Frame 048468/0270 →
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 →
Security Interest
Feb 10, 2022
From: DZS INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE ASSISTANT
Reel/Frame 058984/0564 →