Patent Assignment
Reel/Frame 011997/0636
Assignment of Assignor's Interest
Recorded: 2001-07-17
Pages: 3
Assignors
SATO, HIDENORI
Executed: 2001-06-19
HAYASHI, YOSHIYUKI
Executed: 2001-06-12
ANDO, TOSHIO
Executed: 2001-06-19
Assignees
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU, TOKYO, JAPAN
HITACHI ULSI SYSTEMS CO., LTD.
KODAIRA-SHI, 22-1, JOSUIHONCHO 5-CHOME, TOKYO, JAPAN
Covered Property
(1)
Manufacturing Method of Semiconductor Integrated Circuit Device
Related Assignments
(4)
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 014190/0088 →
Change of Name
Aug 13, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 024864/0635 →
Merger
Aug 13, 2010
From: RENESAS TECHNOLOGY CORP.
To: NEC ELECTRONICS CORPORATION
Reel/Frame 024879/0190 →
Assignment of Assignor's Interest
May 9, 2014
From: HITACHI ULSI SYSTEMS CO., LTD.
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 032859/0252 →