Patent Assignment
Reel/Frame 022320/0853
Assignment of Assignor's Interest
Recorded: 2009-03-02
Pages: 4
Assignor
HITACHI, LTD.
Executed: 2009-02-19
Assignee
RENESAS TECHNOLOGY CORP.
6-2, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Properties
(5)
Polishing Method
Patent:
6,117,775 →
Application:
09/182,438 →
Polishing Method
Patent:
6,596,638 →
Application:
09/618,999 →
Polishing Method
Polishing Method
Polishing Method
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 30, 1998
From: KONDO, SEIICHI; HOMMA, YOSHIO; SAKUMA, NORIYUKI; TAKEDA, KENICHI
To: HITACHI LTD
Reel/Frame 009561/0843 →
Assignment of Assignor's Interest
Nov 6, 2007
From: HITACHI, LTD.
To: RENESAS TECHNOLOGY CORP.
Reel/Frame 020098/0527 →
Merger
Jul 30, 2010
From: RENESAS TECHNOLOGY CORP.
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 025204/0512 →
Merger
Mar 25, 2011
From: RENESAS TECHNOLOGY CORP.
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 026109/0269 →
Change of Address
Nov 29, 2017
From: RENESAS ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 044928/0001 →