IP Library Assignment 020249/0352
Patent Assignment
Reel/Frame 020249/0352

Assignment of Assignor's Interest

Recorded: 2007-12-14 Pages: 2
Assignors
KAMESHIRO, NORIFUMI
Executed: 2007-11-08
MINE, TOSHIYUKI
Executed: 2007-11-09
ISHII, TOMOYUKI
Executed: 2007-11-15
SANO, TOSHIAKI
Executed: 2007-11-13
Assignee
RENESAS TECHNOLOGY CORP.
6-2, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO, 100-0004, JAPAN
Covered Property (1)
Method for Fabrication of Semiconductor Device
Patent: 7,772,053 →
Application: 11/956,858 →
Publication: US 2008/0261357
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Sep 1, 2010
From: RENESAS TECHNOLOGY CORP.
To: NEC ELECTRRONICS CORPORATION
Reel/Frame 024933/0869 →
Change of Name Sep 1, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 024953/0404 →