IP Library › Assignment 055484/0540
Patent Assignment
Reel/Frame 055484/0540

Assignment of Assignor's Interest

Recorded: 2021-03-03 Pages: 2
Assignor
Assignee
TOYOTA JIDOSHA KABUSHIKI KAISHA
1 TOYOTA-CHO,TOYOTA-SHI, AICHI-KEN, 471-8571, JAPAN
Covered Property (1)
Method of Manufacturing Semiconductor Device Having Oxide Films with Different Thickness
Patent: 7,078,354 →
Application: 10/843,694 →
Publication: US 2005/0003618
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 16, 2004
From: KANDA, TAKAYUKI
To: ELPIDA MEMORY, INC.
Reel/Frame 015688/0671 →
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 046867/0248 →