Patent Assignment
Reel/Frame 026536/0321
Assignment of Assignor's Interest
Recorded: 2011-07-01
Pages: 7
Assignors
TANG, SHAN
Executed: 2011-05-16
LI, JIANJUN
Executed: 2011-05-16
ZHOU, JIANGUO
Executed: 2011-06-01
XI, WEI
Executed: 2011-06-01
Assignee
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100, IRVINE, CALIFORNIA, 92630
Covered Property
(1)
Evaluating Dual Stage Actuator Response in a Disk Drive by Adding Sinusoid to Control Signal
Patent:
8,724,254 →
Application:
13/104,835 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
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 038722/0229 →
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 →
Patent Collateral Agreement - a&R Loan Agreement
Aug 21, 2023
From: WESTERN DIGITAL TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 064715/0001 →
Patent Collateral Agreement - Ddtl Loan Agreement
Aug 21, 2023
From: WESTERN DIGITAL TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 067045/0156 →