Patent Assignment
Reel/Frame 012547/0676
Corrective Assignment to Correct the Assignor's Name, Previously Recorded on Reel 012128, Frame 0967, Assignor Confirms the Assignment of the Entire Interest.
Recorded: 2002-03-14
Pages: 4
Assignors
SAKURABA, TADAKI
Executed: 2001-07-31
ITO, YOUKOU
Executed: 2001-07-26
TAKESHIMA, HIDEHIRO
Executed: 2001-07-26
TAMAI, YOSHIAKI
Executed: 2001-07-27
SAGA, TORU
Executed: 2001-07-27
Assignees
HITACHI, LTD.
CHIYODA-KU, 6, KANDA SURUGADAI, 4-CHOME, TOKYO, JAPAN
AKITA ELECTRONICS CO., LTD.
MINAMIAKITA-GUN, 64, TENNO AZA NAGANUMA, TENNO-CHO, AKITA, JAPAN
Covered Property
(1)
Semiconductor Device and Manufacture Method of That
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 28, 2001
From: SAKURABE, TADAKI; ITO, YOUKOU; TAKESHIMA, HIDEHIRO; TAMAI, YOSHIAKI
To: HITACHI, LTD.; AKITA ELECTRONICS CO., LTD.
Reel/Frame 012128/0967 →
Assignment of Assignor's Interest
Sep 18, 2006
From: HITACHI, LTD.
To: AKITA ELECTRONICS SYSTEMS CO., LTD.
Reel/Frame 018268/0073 →
Assignment of Assignor's Interest
Dec 26, 2006
From: AKITA ELECTRONICS SYSTEMS CO., LTD.
To: ELPIDA MEMORY, INC.
Reel/Frame 018668/0683 →
Change of Name
Dec 26, 2006
From: AKITA ELECTRONICS CO., LTD.
To: AKITA ELECTRONICS SYSTEMS CO., LTD.
Reel/Frame 018668/0721 →
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 →