IP Library Assignment 008585/0031
Patent Assignment
Reel/Frame 008585/0031

Assignment of Assignor's Interest

Recorded: 1997-05-30 Pages: 3
Assignor
KUBO, AKIRA
Executed: 1997-05-23
Assignee
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Process of Fabricating Wiring Structure Having Metal Plug Twice Polished Under Different Conditions
Patent: 5,786,275 →
Application: 08/865,889 →
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 013798/0626 →
Change of Name Oct 21, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 025173/0090 →