Patent Assignment
Reel/Frame 032897/0259
Assignment of Assignor's Interest
Recorded: 2014-05-15
Pages: 126
Assignor
ELPIDA MEMORY, INC.
Executed: 2013-07-26
Assignee
PS4 LUXCO S.A.R.L.
208, VAL DES BONS MALADES, LUXEMBOURG, L-2121, LUXEMBOURG
Covered Properties
(28)
Single-Chip Memory System Having a Redundancy Judging Circuit
Patent:
5,951,692 →
Application:
08/788,249 →
Read Bus Controlling Apparatus for Semiconductor Storage Device
Patent:
5,901,097 →
Application:
08/859,715 →
Redundant Decoder Utilizing Address Signal and Burst Length
Patent:
5,905,681 →
Application:
08/876,293 →
Semiconductor Memory
Patent:
5,848,003 →
Application:
08/884,265 →
Semiconductor Memory and a Column Redundancy Discrimination Circuit Applied Therein
Patent:
5,896,326 →
Application:
08/890,943 →
Semiconductor Device Having Redundant Memory Cell Arrays and Serially Accessing Addresses
Patent:
6,052,767 →
Application:
08/903,375 →
Semiconductor Memory Device Having Redundant Decoder with Subtantially Constant Margin Regardless of Power Voltage Level
Patent:
5,815,453 →
Application:
08/908,709 →
Semiconductor Memory Having Redundancy Circuit
Patent:
5,983,358 →
Application:
08/938,962 →
Dynamic Ram Provided with a Defect Relief Circuit
Patent:
5,970,001 →
Application:
09/035,267 →
Semiconductor Memory Device
Patent:
6,009,035 →
Application:
09/064,504 →
Semiconductor Device with Increased Replacement Efficiency by Redundant Memory Cell Arrays
Patent:
6,055,196 →
Application:
09/084,107 →
Semiconductor Memory Device
Patent:
5,970,003 →
Application:
09/084,251 →
Memory Module Having Random Access Memories with Defective Addresses
Patent:
6,212,648 →
Application:
09/102,638 →
Semiconductor Memory Device with a Redundant Decoder Having a Small Scale in Circuitry
Patent:
6,023,433 →
Application:
09/182,514 →
Semiconductor Memory Device
Patent:
6,137,736 →
Application:
09/220,770 →
Semiconductor Memory Device and Method for Relieving Defective Memory Cells
Patent:
6,122,207 →
Application:
09/268,994 →
Semiconductor Integrated Circuit with Memory Redundancy Circuit
Patent:
6,668,344 →
Application:
09/349,761 →
Semiconductor Integrated Circuit Device
Patent:
6,411,160 →
Application:
09/376,470 →
Semiconductor Integrated Circuit Device
Patent:
6,274,895 →
Application:
09/385,631 →
Semiconductor Memory Device and Data Transmission Method
Patent:
6,191,996 →
Application:
09/409,911 →
Semiconductor Integrated Circuit
Patent:
6,208,165 →
Application:
09/429,304 →
Semiconductor Memory
Patent:
6,191,983 →
Application:
09/445,964 →
Programmed Circuit in a Semiconductor Device
Patent:
6,205,050 →
Application:
09/457,697 →
Semiconductor Memory Device Having a Redundancy Judgement Circuit
Patent:
6,188,620 →
Application:
09/457,731 →
Semiconductor Memory
Patent:
6,407,952 →
Application:
09/716,252 →
Semiconductor Integrated Circuit Device
Semiconductor Memory
Semiconductor Integrated Circuit Device Having an Optimal Circuit Layout to Ensure Stabilization of Internal Source Voltages Without Lowering Circuit Functions and/or Operating Performance
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 25, 2010
From: HITACHI, LTD.
To: ELPIDA MEMORY, INC.
Reel/Frame 023985/0775 →
Assignment of Assignor's Interest
Feb 25, 2010
From: HITACHI, LTD.
To: ELPIDA MEMORY, INC.
Reel/Frame 023985/0780 →
Security Agreement
May 15, 2012
From: ELPIDA MEMORY, INC.
To: APPLE INC.
Reel/Frame 028209/0477 →
Security Agreement
Jul 29, 2013
From: PS4 LUXCO S.A.R.L.
To: ELPIDA MEMORY INC.
Reel/Frame 032414/0261 →
Release of Security Interest
Feb 24, 2014
From: APPLE, INC
To: ELPIDA MEMORY, INC.
Reel/Frame 032331/0637 →
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 046863/0001 →