IP Library › Assignment 019247/0430
Patent Assignment
Reel/Frame 019247/0430

Assignment of Assignor's Interest

Recorded: 2007-04-13 Pages: 2
Assignor
HITACHI, LTD.
Executed: 2003-09-12
Assignee
RENESAS TECHNOLOGY CORPORATION
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Step-Down Circuit with Stabilized Output Voltage
Patent: 7,436,247 →
Application: 11/783,988 →
Publication: US 2007/0194767
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 13, 2007
From: SAITOH, YOSHIKAZU
To: HITACHI, LTD.; HITACHI ULSI SYSTEMS CO., LTD.
Reel/Frame 019242/0949 →
Merger Jul 7, 2010
From: RENESAS TECHNOLOGY CORP.
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 024662/0280 →
Assignment of Assignor's Interest May 9, 2014
From: HITACHI ULSI SYSTEMS CO., LTD.
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 032859/0252 →
Change of Address Nov 29, 2017
From: RENESAS ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 044928/0001 →