Patent Assignment
Reel/Frame 020872/0939
Assignment of Assignor's Interest
Recorded: 2008-04-29
Pages: 4
Assignor
TANUMA, TOSHIHIRO
Executed: 2008-04-10
Assignees
ASAHI GLASS COMPANY, LIMITED
12-1, YURAKUCHO 1-CHOME, CHIYODA-KU, TOKYO, 100-8405, JAPAN
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8501, JAPAN
Covered Property
(1)
Process for Producing Membrane/Electrode Assembly for Polymer Electrolyte Fuel Cell
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 18, 2008
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 021850/0379 →
Change of Name
Aug 7, 2018
From: ASAHI GLASS COMPANY, LIMITED
To: AGC INC.
Reel/Frame 046730/0786 →
Assignment of Assignor's Interest
Sep 25, 2019
From: PANASONIC CORPORATION
To: AGC INC.
Reel/Frame 050484/0680 →