IP Library › Assignment 021594/0136
Patent Assignment
Reel/Frame 021594/0136

Assignment of Assignor's Interest

Recorded: 2008-09-26 Pages: 2
Assignor
OYU, KIYONORI
Executed: 2008-09-12
Assignee
ELPIDA MEMORY, INC.,
2-1, YAESU 2-CHOME, CHUO-KU, TOKYO, 104-0028, JAPAN
Covered Property (1)
Semiconductor Device Including Vertical Mos Transistors
Patent: 7,902,573 →
Application: 12/239,048 →
Publication: US 2009/0085098
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
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 046865/0667 →