IP Library › Assignment 014389/0487
Patent Assignment
Reel/Frame 014389/0487

Assignment of Assignor's Interest

Recorded: 2003-08-12 Pages: 2
Assignors
NAGASHIMA, HIROKAZU
Executed: 2003-06-24
KAWAMURA, SHOICHI
Executed: 2003-06-23
Assignee
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Covered Property (1)
Nonvolatile Semiconductor Memory Device, Nonvolatile Semiconductor Memory Device-Integrated System, and Defective Block Detecting Method
Patent: 6,826,081 →
Application: 10/638,418 →
Publication: US 2004/0042280
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 12, 2008
From: FUJITSU LIMITED
To: FUJITSU MICROELECTRONICS LIMITED
Reel/Frame 021998/0645 →
Change of Name Feb 25, 2015
From: FUJITSU MICROELECTRONICS LIMITED
To: FUJITSU SEMICONDUCTOR LIMITED
Reel/Frame 035089/0853 →
Assignment of Assignor's Interest Apr 27, 2015
From: FUJITSU SEMICONDUCTOR LIMITED
To: SOCIONEXT INC.
Reel/Frame 035508/0337 →