Patent Assignment
Reel/Frame 021426/0783
Assignment of Assignor's Interest
Recorded: 2008-08-13
Pages: 2
Assignor
MCALLISTER, JEFFREY
Executed: 2008-08-08
Assignee
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
20555 SH 249, HOUSTON, TEXAS, 77070
Covered Property
(1)
Magnetic Tape Cartridge
Related Assignments
(18)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 15, 2002
From: SHIGA, HIDEAKI; TAKAHASHI, DAISUKE; ISHIHARA, YUSUKE; TSUYUKI, SEIJI
To: FUJI PHOTO FILM CO., LTD.
Reel/Frame 012684/0551 →
Assignment of Assignor's Interest
Apr 4, 2005
From: HEINZE, ROBERT RALPH
To: CERTANCE LLC
Reel/Frame 016430/0937 →
Assignment of Assignor's Interest
Jul 29, 2005
From: ALBRECHT, MR. THOMAS R
To: INTERNATIONAL BUSINESS MACHINES
Reel/Frame 016323/0423 →
Assignment of Assignor's Interest
Nov 9, 2015
From: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
To: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Reel/Frame 037079/0001 →
Assignment of Assignor's Interest
Feb 8, 2016
From: CERTANCE LLC
To: QUANTUM CORPORATION
Reel/Frame 037687/0617 →
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 →
Assignment of Assignor's Interest
Sep 21, 2018
From: QUANTUM CORPORATION
To: QUANTUM LTO HOLDINGS, LLC
Reel/Frame 046941/0735 →
Security Interest
Sep 28, 2018
From: QUANTUM LTO HOLDINGS, LLC
To: TCW ASSET MANAGEMENT COMPANY LLC, AS AGENT
Reel/Frame 047003/0819 →
Security Interest
Oct 3, 2018
From: QUANTUM LTO HOLDINGS, LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 047045/0378 →
Release of Security Interest
Dec 27, 2018
From: TCW ASSET MANAGEMENT COMPANY LLC, AS AGENT
To: QUANTUM LTO HOLDINGS, LLC
Reel/Frame 047863/0215 →
Release of Security Interest
Dec 27, 2018
From: TCW ASSET MANAGEMENT COMPANY LLC, AS AGENT
To: QUANTUM CORPORATION
Reel/Frame 047988/0642 →
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 →
Security Interest
Jan 8, 2019
From: QUANTUM LTO HOLDINGS, LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 047930/0707 →
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 Intellectual Property Security Agreement at Reel/Frame No. 47045/0378
Aug 19, 2025
From: PNC BANK, NATIONAL ASSOCIATION, AS AGENT
To: QUANTUM LTO HOLDINGS, LLC
Reel/Frame 072522/0885 →
Termination and Release of Amended and Restated Intellectual Property Security Agreement at Reel/Frame No. 47930/0707
Aug 19, 2025
From: PNC BANK, NATIONAL ASSOCIATION, AS AGENT
To: QUANTUM LTO HOLDINGS, LLC
Reel/Frame 072542/0355 →
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 →