IP Library Assignment 032863/0516
Patent Assignment
Reel/Frame 032863/0516

Assignment of Assignor's Interest

Recorded: 2014-05-09 Pages: 2
Assignor
OKAMOTO, ATSUSHI
Executed: 2014-02-19
Assignee
HITACHI METALS, LTD.
1-2-1, SHIBAURA, MINATO-KU,, TOKYO, 105-8614, JAPAN
Covered Property (1)
Method for Producing Porous Aluminum Foil, Porous Aluminum Foil, Positive Electrode Current Collector for Electrical Storage Devices, Electrode for Electrical Storage Devices, and Electrical Storage Device
Patent: 9,812,700 →
Application: 14/354,237 →
Publication: US 2014/0272598
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 27, 2023
From: HITACHI METALS, LTD.
To: PROTERIAL, LTD.
Reel/Frame 066130/0563 →