Patent Assignment
Reel/Frame 018194/0661
Assignment of Assignor's Interest
Recorded: 2006-08-30
Pages: 2
Assignors
IWAYA, AKIHIKO
Executed: 2000-02-28
SUGANO, TOSHIO
Executed: 2000-03-03
HATANO, SUSUMU
Executed: 2000-03-03
KAGAYA, YUTAKA
Executed: 2000-03-07
MASUDA, MASACHIKA
Executed: 2000-03-01
Assignees
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
AKITA ELECTRONICS CO., LTD.
64, TENNO AZANAGANUMA, TENNOCHO, MINAMIAKITA-GUN, AKITA, JAPAN
Covered Property
(1)
Semiconductor Device
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 18, 2006
From: HITACHI, LTD.
To: AKITA ELECTRONICS SYSTEMS CO., LTD.
Reel/Frame 018268/0742 →
Change of Name
Sep 18, 2006
From: AKITA ELECTIONICS, CO., LTD.
To: AKITA ELECTRONICS SYSTEMS CO., LTD.
Reel/Frame 018268/0744 →
Assignment of Assignor's Interest
Dec 8, 2006
From: AKITA ELECTRONICS SYSTEMS CO., LTD.
To: ELPIDA MOMORY, INC.
Reel/Frame 018616/0033 →
Security Agreement
Jul 29, 2013
From: PS4 LUXCO S.A.R.L.
To: ELPIDA MEMORY INC.
Reel/Frame 032414/0261 →
Assignment of Assignor's Interest
May 15, 2014
From: ELPIDA MEMORY, INC.
To: PS4 LUXCO S.A.R.L.
Reel/Frame 032900/0568 →
Assignment of Assignor's Interest
Aug 24, 2016
From: PS4 LUXCO S.A.R.L.
To: PS5 LUXCO S.A.R.L.
Reel/Frame 039818/0506 →
Change of Name
Aug 24, 2016
From: PS5 LUXCO S.A.R.L.
To: LONGITUDE SEMICONDUCTOR S.A.R.L.
Reel/Frame 039793/0880 →
Assignment of Assignor's Interest
Aug 21, 2018
From: LONGITUDE SEMICONDUCTOR S.A.R.L.
To: LONGITUDE LICENSING LIMITED
Reel/Frame 046867/0248 →