IP Library Assignment 011041/0591
Patent Assignment
Reel/Frame 011041/0591

Assignment of Assignor's Interest

Recorded: 2000-08-25 Pages: 3
Assignor
IGUCHI, MANABU
Executed: 2000-08-11
Assignee
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Method of forming a copper interconnection on a semiconductor wafer
Patent: 6,376,363 →
Application: 09/645,498 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 25, 2003
From: NEC CORPORATION
To: NEC ELECTRONICS CORPORATION
Reel/Frame 013774/0295 →
Change of Name Nov 18, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 025375/0909 →