IP Library Assignment 012202/0135
Patent Assignment
Reel/Frame 012202/0135

Assignment of Assignor's Interest

Recorded: 2001-09-24 Pages: 2
Assignors
KURODA, KENICHI
Executed: 2001-08-28
WATANABE, KOZO
Executed: 2001-08-29
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Method for Fabricating a Semiconductor Integrated Circuit Device
Patent: 6,506,647 →
Application: 09/961,059 →
Publication: US 2002/0042172
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 25, 2011
From: HITACHI, LTD.
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 026109/0528 →
Change of Address Nov 29, 2017
From: RENESAS ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 044928/0001 →