Patent Assignment
Reel/Frame 013319/0732
Assignment of Assignor's Interest
Recorded: 2002-09-20
Pages: 3
Assignor
KOGA, HIROKI
Executed: 2002-09-17
Assignees
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Semiconductor Device with Double Sidewall Spacer and Layered Contact
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment Assigning 50% of Rights
Jan 28, 2003
From: NEC CORPORATION
To: NEC ELECTRONICS CORPORATION
Reel/Frame 013702/0157 →
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 →