Patent Assignment
Reel/Frame 009882/0820
Assignment of Assignor's Interest
Recorded: 1999-02-24
Pages: 2
Assignor
TANAKA, TOSHIAKI
Executed: 1998-08-20
Assignee
CITIZEN WATCH CO., LTD.
1-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property
(1)
Non-Volatile Semiconductor Memory Device Having Electrically Programable Memory Matrix Array
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignent to Change Assignee's Address
Jul 18, 2001
From: TANAKA, TOSHIAKI
To: CITIZEN WATCH CO., LTD.
Reel/Frame 011981/0993 →
Security Interest
Mar 30, 2004
From: ARETE ASSOCIATES
To: BANK OF THE WEST
Reel/Frame 014468/0895 →
Change of Name
Sep 13, 2007
From: CITIZEN WATCH CO., LTD.
To: CITIZEN HOLDINGS CO., LTD.
Reel/Frame 019817/0701 →