Patent Assignment
Reel/Frame 021293/0693
Assignment of Assignor's Interest
Recorded: 2008-07-25
Pages: 7
Assignors
DANG, DEAN V.
Executed: 2008-05-20
CHUA, KEK MING
Executed: 2008-07-15
SARAM, PHILIP BERNARD
Executed: 2008-05-21
SEAMON, WILLIAM J.
Executed: 2008-05-20
Assignee
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE, LAKE FOREST, CALIFORNIA, 92630
Covered Property
(1)
Method of Alternating Track Write for Defect Identification
Patent:
7,839,588 →
Application:
12/122,710 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
May 17, 2016
From: WESTERN DIGITAL TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 038722/0229 →
Security Agreement
May 17, 2016
From: WESTERN DIGITAL TECHNOLOGIES, INC.
To: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 038744/0281 →
Security Agreement
May 17, 2016
From: WESTERN DIGITAL TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 038744/0481 →
Release of Security Interest
Mar 5, 2018
From: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 045501/0714 →
Release of Security Interest at Reel 038744 Frame 0481
Feb 8, 2022
From: JPMORGAN CHASE BANK, N.A.
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 058982/0556 →