IP Library Assignment 019941/0048
Patent Assignment
Reel/Frame 019941/0048

Assignment of Assignor's Interest

Recorded: 2007-10-10 Pages: 2
Assignor
YASUDA, TAIZO
Executed: 2007-10-05
Assignee
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME, CHUO-KU,, TOKYO, JAPAN
Covered Property (1)
Method for Manufacturing a Semiconductor Device Including Interconnections Having a Smaller Width
Patent: 7,566,654 →
Application: 11/870,045 →
Publication: US 2008/0090409
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 20, 2013
From: ELPIDA MEMORY, INC.
To: RAMBUS INC.
Reel/Frame 030049/0831 →