IP Library Assignment 045239/0799
Patent Assignment
Reel/Frame 045239/0799

Assignment of Assignor's Interest

Recorded: 2018-03-15 Pages: 4
Assignors
SAKIMOTO, RYO
Executed: 2017-12-06
KAWABATA, KENJI
Executed: 2017-12-06
NAGUMO, HIROKI
Executed: 2017-12-06
ADACHI, TAIGA
Executed: 2017-12-06
Assignee
UBE INDUSTRIES, LTD.
1978-96, OAZA KOGUSHI, YAMAGUCHI, UBE-SHI, 755-8633, JAPAN
Covered Property (1)
Polyolefin Micro Porous Film, Separator Film for Power-Storage Device, and Power-Storage Device
Application: 15/735,057 →
Publication: US 2018/0175353
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 14, 2023
From: UBE INDUSTRIES, LTD.
To: UBE CORPORATION
Reel/Frame 064275/0021 →