IP Library Assignment 023787/0488
Patent Assignment
Reel/Frame 023787/0488

Assignment of Assignor's Interest

Recorded: 2010-01-05 Pages: 4
Assignor
OIKAWA, RYUICHI
Executed: 2009-12-21
Assignee
NEC ELECTRONICS CORPORATION
1753 SHIMONUMABE, NAKAHARA-KU, KAWASAKI, KANAGAWA, 211-8668, JAPAN
Covered Property (1)
Impedance Measurement Method and Impedance Measurement Device
Patent: 8,253,421 →
Application: 12/654,815 →
Publication: US 2010/0171517
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 26, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 025193/0138 →