Patent Assignment
Reel/Frame 034731/0998
Assignment of Assignor's Interest
Recorded: 2015-01-15
Pages: 2
Assignors
WATANABE, KATSURA
Executed: 2015-01-09
SUGIURA, KENJI
Executed: 2015-01-09
UDO, YATA
Executed: 2015-01-09
Assignee
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238, LUNA ARENA A, AMSTERDAM, NETHERLANDS
Covered Property
(1)
Magnetic Head Provided Spin Torque Oscillator with Low Drive Voltage for Microwave Assisted Magnetic Recording
Patent:
9,202,484 →
Application:
14/593,801 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the First and Third Inventors' Names Previously Recorded at Reel: 034731 Frame: 0998. Assignor(S) Hereby Confirms the Assignment.
Dec 28, 2015
From: WATANABE, KATSURO; SUGIURA, KENJI; UDO, YUTA
To: HGST NETHERLANDS B.V.
Reel/Frame 037393/0794 →
Assignment of Assignor's Interest
Dec 6, 2016
From: HGST NETHERLANDS B.V.
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 040829/0516 →
Security Interest
Feb 6, 2020
From: WESTERN DIGITAL TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A., AS AGENT
Reel/Frame 052915/0566 →
Release of Security Interest at Reel 052915 Frame 0566
Feb 8, 2022
From: JPMORGAN CHASE BANK, N.A.
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 059127/0001 →
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 →