IP Library Assignment 019647/0502
Patent Assignment
Reel/Frame 019647/0502

Assignment of Assignor's Interest

Recorded: 2007-08-05 Pages: 2
Assignors
OHASHI, TAKUO
Executed: 2007-07-30
KUBOTA, TAISHI
Executed: 2007-07-30
Assignee
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME, CHUO-KU,, TOKYO, JAPAN
Covered Property (1)
Method for Forming a Nitrogen-Containing Gate Insulating Film
Patent: 7,592,234 →
Application: 11/833,894 →
Publication: US 2008/0032509
Related Assignments (2)
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 →
Assignment of Assignor's Interest May 4, 2018
From: RAMBUS INC.
To: HEFEI RELIANCE MEMORY LIMITED
Reel/Frame 045984/0845 →