Patent Assignment
Reel/Frame 014989/0488
Assignment of Assignor's Interest
Recorded: 2004-02-10
Pages: 3
Assignees
RENESAS TECHNOLOGY CORPORATION
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
HITACHI ULSI SYSTEMS CO., LTD.
22-1 JOSUIHONCHO 5-CHOME, KODAIRA-SHI, TOKYO, JAPAN
Covered Properties
(2)
Non-Volatile Semiconductor Memory Device for Selectively Re-Checking Word Lines
Semiconductor Integrated Circuit, Method and Program for Designing the Semiconductor Integrated Circuit
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 12, 2003
From: MATSUZAKI, NOZOMU; SHIBA, KAZUYOSHI; TANIGUCHI, YASUHIRO; TANAKA, TOSHIHIRO
To: HITACHI, LTD.; HITACHI ULSI SYSTEMS CO., LTD.
Reel/Frame 014390/0430 →
Assignment of Assignor's Interest
Sep 29, 2003
From: OODAIRA, NOBUHIRO; MIZUNO, HIROYUKI; KANNO, YUSUKE; ISHIBASHI, KOICHIRO
To: HITACHI, LTD.; HITACHI ULSI SYSTEMS CO. LTD
Reel/Frame 014551/0840 →
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 →