Patent Assignment
Reel/Frame 014642/0619
Assignment of Assignor's Interest
Recorded: 2003-10-27
Pages: 4
Assignors
FUJISAWA, HIROKI
Executed: 2003-10-22
ARAI, KOJI
Executed: 2003-05-29
DONO, CHIAKI
Executed: 2003-10-22
Assignees
ELPIDA MEMORY, INC.
2-1, YAESU, 2-CHOME, CHUO-KU, TOKYO, JAPAN
HITACHI, LTD.
6, KANDA SURUGADAI, 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
HITACHI ULSI SYSTEMS CO., LTD.
22-1, JOSUIHONCHO, 5-CHOME, KODAIRA-SHI, TOKYO, JAPAN
Covered Property
(1)
Semiconductor Memory Device
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 14, 2007
From: HITACHI, LTD.; HITACHI ULSI SYSTEMS CO., LTD.
To: ELPIDA MEMORY, INC.
Reel/Frame 019280/0839 →
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 →
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 24, 2016
From: PS4 LUXCO S.A.R.L.
To: PS5 LUXCO S.A.R.L.
Reel/Frame 039818/0506 →
Assignment of Assignor's Interest
Aug 21, 2018
From: LONGITUDE SEMICONDUCTOR S.A.R.L.
To: LONGITUDE LICENSING LIMITED
Reel/Frame 046867/0248 →