IP Library › Assignment 018778/0242
Patent Assignment
Reel/Frame 018778/0242

Assignment of Assignor's Interest

Recorded: 2007-01-05 Pages: 2
Assignors
TANIGUCHI, YASUHIRO
Executed: 2006-10-18
SHIBA, KAZUYOSHI
Executed: 2006-10-18
Assignee
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Method of Manufacturing a Semiconductor Device
Patent: 7,601,581 →
Application: 11/649,759 →
Publication: US 2007/0207575
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Aug 13, 2010
From: RENESAS TECHNOLOGY CORP.
To: NEC ELECTRONICS CORPORATION
Reel/Frame 024879/0190 →
Change of Name Aug 13, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 024864/0635 →
Change of Address Nov 29, 2017
From: RENESAS ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 044928/0001 →