IP Library › Assignment 013890/0258
Patent Assignment
Reel/Frame 013890/0258

Assignment of Assignor's Interest

Recorded: 2003-03-19 Pages: 3
Assignors
YAMAOKA, YOSHIKAZU
Executed: 2003-03-06
NAKAMURA
Executed: 2003-03-06
Assignees
SANYO ELECTRIC CO., LTD.
5-5, KEIHAN HONDORI 2-CHOME, MORIGUCHI-SHI, OSAKA 570-8677, JAPAN
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHRA-KU, KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Covered Property (1)
Method of Fabricating Semiconductor Device Having Low Dielectric Constant Insulator Film
Patent: 6,790,766 →
Application: 10/391,022 →
Publication: US 2003/0181067
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 13, 2009
From: FUJITSU LIMITED
To: FUJITSU MICROELECTRONICS LIMITED
Reel/Frame 022248/0521 →
Change of Name Dec 5, 2011
From: FUJITSU MICROELECTRONICS LIMITED
To: FUJITSU SEMICONDUCTOR LIMITED
Reel/Frame 027327/0143 →
Assignment of Assignor's Interest Mar 28, 2012
From: FUJITSU SEMICONDUCTOR LIMITED
To: SANYO ELECTRIC CO., LTD.
Reel/Frame 027948/0878 →