Patent Assignment
Reel/Frame 013215/0554
Assignment of Assignor's Interest
Recorded: 2002-06-14
Pages: 2
Assignor
FUKUDA, HIROSHI
Executed: 2002-05-13
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Semiconductor Integrated Circuit Device and Method of Manufacturing the Same, and Method of Manufacturing Masks
Patent:
6,811,954 →
Application:
10/149,714 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 11, 2003
From: HITACHI, LTD.
To: RENESAS TECHNOLOGY CORPORATION
Reel/Frame 014244/0278 →
Change of Name
Sep 9, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 024973/0099 →
Merger
Sep 9, 2010
From: RENESAS TECHNOLOGY CORP.
To: NEC ELECTRONICS CORPORATION
Reel/Frame 024982/0040 →