Patent Assignment
Reel/Frame 021056/0862
Assignment of Assignor's Interest
Recorded: 2008-05-23
Pages: 2
Assignors
SUGITA, NORIHIKO
Executed: 2003-07-21
ISHIGURO, TETSUO
Executed: 2003-06-17
YASHIKI, NAOKI
Executed: 2003-06-17
Assignees
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
HITACHI ULSI SYSTEMS CO., LTD.
22-1, JOSUIHONCHO 5-CHOME, KODAIRA-SHI, TOKYO, JAPAN
Covered Property
(1)
Semiconductor Device and Its Test Method
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jul 7, 2010
From: RENESAS TECHNOLOGY CORP.
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 024662/0280 →
Assignment of Assignor's Interest
Jun 30, 2016
From: HITACHI, LTD.
To: RENESAS TECHNOLOGY CORP.
Reel/Frame 039056/0961 →
Assignment of Assignor's Interest
Aug 29, 2016
From: HITACHI ULSI SYSTEMS CO., LTD.
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 039565/0907 →
Change of Address
Nov 29, 2017
From: RENESAS ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 044928/0001 →