Patent Assignment
Reel/Frame 032884/0589
Assignment of Assignor's Interest
Recorded: 2014-05-14
Pages: 125
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
(21)
Semiconductor Device Having a Self-Aligned Type Contact Hole
Patent:
5,821,594 →
Application:
08/805,564 →
Semiconductor Memory Capable of Detecting Memory Cells with Small Margins as Well as Sense Amplifier
Patent:
6,038,180 →
Application:
09/120,302 →
Semiconductor Memory Device Having a Plurality of Banks Activated by a Common Timing Control Circuit
Patent:
6,088,292 →
Application:
09/199,052 →
Semiconductor Device with a Low Resistance Wiring Layer Composed of a Polysilicon and a Refractory Metal
Patent:
6,265,777 →
Application:
09/299,076 →
Electronic Device, Semiconductor Device, and Electrode Forming Method
Dynamic Ram and Semiconductor Device
Patent:
6,370,054 →
Application:
09/705,837 →
A Semiconductor Memory Device Having Improved Arrangement for Replacing Failed Bit Lines
Semiconductor Integrated Circuit
Dynamic Random Access Memeory (Dram) Capable of Canceling Out Complementary Noise Developed in Plate Electrodes of Memory Cell Capacitors
Semiconductor Integrated Circuit
Dynamic Random Access Memory(Dram) Capable of Canceling Out Complimentary Noise Developed in Plate Electrodes of Memory Cell Capacitors
Semiconductor Memory Device of Hierarchy Word Type and Sub Word Driver Circuit
Output Circuit for Semiconductor Device, Semiconductor Device Having Output Circuit, and Method of Adjusting Characteristics of Output Circuit
Dynamic Ram-and Semiconductor Device
Semiconductor Device
Semiconductor Device and Manufacturing Method Thereof
Semiconductor Device Having Gate Trenches and Manufacturing Method Thereof
Semiconductor Device and Manufacturing Method Thereof
Semiconductor Device Having a Trench-Gate Transistor
Semiconductor Device
Method of Manufacturing a Semiconductor Device Having a Contact Plug
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 10, 2009
From: MIKASA, NORIAKI
To: ELPIDA MEMORY, INC.
Reel/Frame 023636/0757 →
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 046867/0248 →
Assignment of Assignor's Interest
Aug 21, 2018
From: LONGITUDE SEMICONDUCTOR S.A.R.L.
To: LONGITUDE LICENSING LIMITED
Reel/Frame 046863/0001 →
Assignment of Assignor's Interest
Aug 21, 2018
From: LONGITUDE SEMICONDUCTOR S.A.R.L.
To: LONGITUDE LICENSING LIMITED
Reel/Frame 046865/0667 →
Assignment of Assignor's Interest
Jan 28, 2021
From: LONGITUDE LICENSING LIMITED
To: WESTWIND IP LLC
Reel/Frame 055063/0325 →