Patent Assignment
Reel/Frame 013438/0366
Assignment of Assignor's Interest
Recorded: 2003-02-24
Pages: 4
Assignor
NEC CORPORATION
Executed: 2002-11-01
Assignees
NEC ELECTRONICS CORPORATION
1753 SHIMONUMABE, NAKAHARA-KU, KAWASAKI, KANAGAWA, 211-8668, JAPAN
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Properties
(4)
Semiconductor Integrated Circuit Having a Function Determination Circuit
Manufacturing Method of Semiconductor Device
Patent:
6,509,271 →
Application:
09/621,566 →
Dram Mos Field Effect Transistors with Thresholds Determined by Differential Gate Doping
Patent:
6,573,575 →
Application:
09/684,840 →
Signal Transmission System
Related Assignments
(12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 14, 1996
From: CHONAN, TORU
To: NEC CORPORATION
Reel/Frame 008160/0461 →
Assignment of Assignor's Interest
Jul 21, 2000
From: KOBAYASHI, MIGAKU
To: NEC CORPORATION
Reel/Frame 011001/0826 →
Assignment of Assignor's Interest
Oct 6, 2000
From: YAMAZAKI, YASUSHI
To: NEC CORPORATION
Reel/Frame 011253/0709 →
Assignment of Assignor's Interest
Mar 5, 2001
From: ISHIKAWA, TORU
To: NEC CORPORATION
Reel/Frame 011610/0472 →
Assignment of Assignor's Interest
Feb 20, 2003
From: NEC CORPORATION
To: NEC ELECTRONICS CORPORATION
Reel/Frame 013767/0366 →
Assignment of Assignor's Interest
May 17, 2004
From: NEC CORPORATION; NEC ELECTRONICS CORPORATION
To: ELPIDA MEMORY, INC.
Reel/Frame 014639/0081 →
Assignment of Assignor's Interest
Nov 26, 2006
From: NEC CORPORATION; NEC ELECTRONICS CORPORATION
To: ELPIDA MEMORY, INC.
Reel/Frame 018545/0737 →
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 032899/0588 →
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 →