IP Library Assignment 048576/0838
Patent Assignment
Reel/Frame 048576/0838

Assignment of Assignor's Interest

Recorded: 2019-03-12 Pages: 8
Assignors
SUGIOKA, YU
Executed: 2019-02-25
KUROIWA, MASAHIRO
Executed: 2019-02-07
KAWASAWA, NAOYA
Executed: 2019-02-12
Assignees
MAXELL HOLDINGS, LTD.
1, KOIZUMI, OYAMAZAKI, OYAMAZAKI-CHO, OTOKUNI-GUN, KYOTO, 618-8525, JAPAN
NIPPON KODOSHI CORPORATION
648, HIROOKA-KAMI, HARUNO-CHO, KOCHI-SHI, KOCHI, 781-0395, JAPAN
Covered Property (1)
Separator and Non-Aqueous Electrolyte Battery
Application: 16/332,252 →
Publication: US 2019/0229317
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 3, 2021
From: MAXELL HOLDINGS, LTD.
To: MAXELL, LTD.
Reel/Frame 058301/0318 →
Assignment of Assignor's Interest Feb 10, 2023
From: MAXELL, LTD.; NIPPON KODOSHI CORPORATION
To: MAXELL, LTD.
Reel/Frame 062659/0496 →