Patent Assignment
Reel/Frame 012100/0308
Assignment of Assignor's Interest
Recorded: 2001-08-23
Pages: 5
Assignors
UNEO, MASAKI
Executed: 2001-05-01
NISHIDA, HIROSHI
Executed: 2001-05-26
HIKAMI, FUMINORI
Executed: 2001-06-06
Assignee
READ-RITE CORPORATION
44100 OSGOOD ROAD, FREMONT, CALIFORNIA, 94539
Covered Property
(1)
Spin-Valve Type Magnetoresistance Sensor and Thin-Film Magnetic Head
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 9, 2007
From: READ-RITE CORPORATION
To: WESTERN DIGITAL (FREMONT), LLC
Reel/Frame 020092/0068 →
Security Agreement
May 16, 2016
From: WESTERN DIGITAL (FREMONT), LLC
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 038744/0755 →
Security Agreement
May 16, 2016
From: WESTERN DIGITAL (FREMONT), LLC
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 038710/0845 →
Security Agreement
May 16, 2016
From: WESTERN DIGITAL (FREMONT), LLC
To: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 038744/0675 →
Release of Security Interest
Mar 5, 2018
From: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: WESTERN DIGITAL (FREMONT), LLC
Reel/Frame 045501/0158 →
Assignment of Assignor's Interest
Sep 19, 2019
From: WESTERN DIGITAL (FREMONT), LLC
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 050450/0582 →
Release of Security Interest at Reel 038710 Frame 0845
Feb 8, 2022
From: JPMORGAN CHASE BANK, N.A.
To: WESTERN DIGITAL (FREMONT), LLC; WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 058965/0445 →