Patent Assignment
Reel/Frame 008935/0059
Assignment of Assignor's Interest
Recorded: 1997-12-12
Pages: 5
Assignor
YAMASHITA, MASAYA
Executed: 1997-10-23
Assignee
ASAHI KASEI KOGYO KABUSHIKI KAISHA
2-6, DOJIMAHAMA 1-CHOME, KITA-KU, OSAKA-SHI, OSAKA 530, JAPAN
Covered Property
(1)
Cell and Production Method Thereof
Patent:
6,287,720 →
Application:
08/981,092 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Correction to Add Second Assignor's Name "Shunsuke Oki" Thereby Corresponding to the Executed Assignment
Apr 7, 1998
From: YAMASHITA, MASAYA; OKI, SHUNSUKE
To: ASAHI KASEI KOGYO KABUSHIKI KAISHA
Reel/Frame 009096/0202 →
Change of Name
May 23, 2001
From: ASAHI KASEI KOGYO KABUSHIKI KAISHA
To: ASAHI KASEI KABUSHIKI KAISHA
Reel/Frame 011799/0773 →
Assignment of Assignor's Interest
Apr 19, 2004
From: ASAHI KASEI KABUSHIKI KAISHA
To: ASAHI KASEI EMD CORPORATION
Reel/Frame 015232/0060 →