IP Library Assignment 022375/0238
Patent Assignment
Reel/Frame 022375/0238

Assignment of Assignor's Interest

Recorded: 2009-03-11 Pages: 2
Assignors
AYUKAWA, KAZUHITO
Executed: 2009-02-04
TAZAWA, TOMOHIRO
Executed: 2009-02-04
Assignee
RENESAS TECHNOLOGY CORP.
6-2, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Pfc Controller, Switching Regulator and Power Supply Circuit
Patent: 8,125,203 →
Application: 12/440,737 →
Publication: US 2010/0097041
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Sep 2, 2010
From: RENESAS TECHNOLOGY CORP.
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 024927/0153 →
Change of Address Nov 29, 2017
From: RENESAS ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 044928/0001 →