IP Library Assignment 012988/0494
Patent Assignment
Reel/Frame 012988/0494

Assignment of Assignor's Interest

Recorded: 2002-06-05 Pages: 2
Assignor
WAKE, TOMOKO
Executed: 2002-06-03
Assignee
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Method of Manufacturing Semiconductor Device
Patent: 6,867,139 →
Application: 10/164,130 →
Publication: US 2002/0187640
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 4, 2003
From: NEC CORPORATION
To: NEC ELECTRONICS CORPORATION
Reel/Frame 013797/0755 →
Change of Name Dec 13, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 025486/0561 →