Patent Assignment
Reel/Frame 012573/0543
Re-Record to Correct the Assignor Name, Previously Recorded on Reel 011562 Frame 0632 Assisignor Confirms the Assignment of the Entire Interest.
Recorded: 2002-03-19
Pages: 2
Assignors
NODA, HIROMASA
Executed: 2000-12-04
IDEI, YOUJI
Executed: 2000-12-13
NAGASHIMA, OSAMU
Executed: 2000-12-07
ADO, TETSUO
Executed: 2000-12-04
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI, 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Semiconductor Memory Device with Improved Column Selecting Operation
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 22, 2001
From: NODA, HIROMASA; IDEI, YOUJI; NAGASHIMA, OSAMU; ADA, TETSUO
To: HITACHI, LTD.
Reel/Frame 011562/0632 →
Assignment of Assignor's Interest
Mar 18, 2002
From: NODA, HIROMASA; IDEI, YOUJI; NAGASHIMA, OSAMU; ADO, TETSUO
To: HITACHI, LTD.
Reel/Frame 012544/0280 →
Assignment of Assignor's Interest
Oct 19, 2006
From: HITACHI, LTD.
To: ELPIDA MEMORY, INC.
Reel/Frame 018420/0080 →
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 →
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 →