Patent Assignment
Reel/Frame 011029/0221
Assignment of Assignor's Interest
Recorded: 2000-08-17
Pages: 2
Assignor
TSUBOI, ATSUSHI
Executed: 2000-08-04
Assignee
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Semiconductor Device Utilizing a Side Wall to Prevent Deterioration Between Electrode Pad and Barrier Layer
Patent:
6,528,881 →
Application:
09/640,179 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 13, 2003
From: NEC CORPORATION
To: NEC ELECTRONICS CORPORATION
Reel/Frame 013650/0099 →
Change of Name
Nov 18, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 025375/0909 →
Change of Address
Nov 29, 2017
From: RENESAS ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 044928/0001 →