Patent Assignment
Reel/Frame 016859/0229
Assignment of Assignor's Interest
Recorded: 2005-10-07
Pages: 2
Assignor
NORTON, DAVID E., JR.
Executed: 2005-09-22
Assignee
QUANTUM CORPORATION
1650 TECHNOLOGY DRIVE, SUITE 800, SAN JOSE, CALIFORNIA, 95110
Covered Property
(1)
Prml Based Magnetic Servo Position Demodulator
Related Assignments
(10)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Mar 31, 2012
From: QUANTUM CORPORATION
To: WELLS FARGO CAPITAL FINANCE, LLC, AS AGENT
Reel/Frame 027967/0914 →
Security Interest
Oct 21, 2016
From: QUANTUM CORPORATION
To: TCW ASSET MANAGEMENT COMPANY LLC, AS AGENT
Reel/Frame 040451/0183 →
Security Interest
Oct 25, 2016
From: QUANTUM CORPORATION
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 040473/0378 →
Release of Security Interest
Oct 25, 2016
From: WELLS FARGO CAPITAL FINANCE, LLC, AS AGENT
To: QUANTUM CORPORATION
Reel/Frame 040474/0079 →
Security Interest
Dec 27, 2018
From: QUANTUM CORPORATION, AS GRANTOR; QUANTUM LTO HOLDINGS, LLC, AS GRANTOR
To: U.S. BANK NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 049153/0518 →
Release of Security Interest
Dec 27, 2018
From: TCW ASSET MANAGEMENT COMPANY LLC, AS AGENT
To: QUANTUM CORPORATION
Reel/Frame 047988/0642 →
Security Interest
Jan 8, 2019
From: QUANTUM CORPORATION
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 048029/0525 →
Release of Security Interest
Aug 10, 2021
From: U.S. BANK NATIONAL ASSOCIATION
To: QUANTUM CORPORATION; QUANTUM LTO HOLDINGS, LLC
Reel/Frame 057142/0252 →
Termination and Release of Amended and Restated Intellectual Property Security Agreement at Reel/Frame No. 48029/0525
Aug 19, 2025
From: PNC BANK, NATIONAL ASSOCIATION, AS AGENT
To: QUANTUM CORPORATION
Reel/Frame 072542/0594 →
Termination and Release of Intellectual Property Security Agreement at Reel/Frame No. 40473/0378
Oct 8, 2025
From: PNC BANK, NATIONAL ASSOCIATION, AS AGENT
To: QUANTUM CORPORATION
Reel/Frame 073061/0454 →