Patent Assignment
Reel/Frame 019280/0844
Assignment of Assignor's Interest
Recorded: 2007-05-14
Pages: 4
Assignors
HITACHI, LTD.
Executed: 2007-04-04
NEC CORPORATION
Executed: 2007-05-07
NEC ELECTRONICS CORPORATION
Executed: 2007-05-07
Assignee
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME, CHUO-KU,, TOKYO, JAPAN
Covered Property
(1)
Semiconductor Device and Method of Fabricating the Same
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 18, 2002
From: UEDA, YASUHIKO
To: NEC CORPORATION; HITACHI, LTD.
Reel/Frame 012827/0086 →
Assignment of Assignor's Interest
Feb 6, 2003
From: NEC CORPORATION
To: NEC ELECTRONICS CORPORATION
Reel/Frame 013736/0737 →
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 032900/0568 →