IP Library › Assignment 012510/0653
Patent Assignment
Reel/Frame 012510/0653

Assignment of Assignor's Interest

Recorded: 2002-01-18 Pages: 2
Assignors
SEGAWA, YUJI
Executed: 2001-12-28
KOKUBO, ASAO
Executed: 2001-12-28
Assignee
FUJITSU LIMITED
NAKAHARA-KU, KAWASAKI-SHI, 1-1, KAMIKODANAKA 4-CHOME, KANAGAWA 211-8588, JAPAN
Covered Property (1)
Switched Capacitor Filter Circuit
Patent: 6,509,791 →
Application: 10/050,841 →
Publication: US 2002/0167353
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 Jul 22, 2010
From: FUJITSU MICROELECTRONICS LIMITED
To: FUJITSU SEMICONDUCTOR LIMITED
Reel/Frame 024982/0245 →
Assignment of Assignor's Interest Apr 27, 2015
From: FUJITSU SEMICONDUCTOR LIMITED
To: SOCIONEXT INC.
Reel/Frame 035507/0851 →