IP Library Assignment 013242/0729
Patent Assignment
Reel/Frame 013242/0729

Assignment of Assignor's Interest

Recorded: 2002-08-26 Pages: 2
Assignor
IKEDA, YUTAKA
Executed: 2002-07-03
Assignee
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8310, JAPAN
Covered Property (1)
Semiconductor Memory Device Permitting Early Detection of Defective Test Data
Patent: 6,643,217 →
Application: 10/227,381 →
Publication: US 2003/0165077
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 18, 2011
From: MITSUBISHI DENKI KABUSHIKI KAISHA
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 025980/0219 →