IP Library › Assignment 045661/0885
Patent Assignment
Reel/Frame 045661/0885

Assignment of Assignor's Interest

Recorded: 2018-04-27 Pages: 5
Assignors
KURAKANE, KOSUKE
Executed: 2018-04-06
ARISE, ICHIRO
Executed: 2018-04-06
MURAKAMI, CHIKARA
Executed: 2018-04-06
Assignee
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU, TOKYO, 104-8260, JAPAN
Covered Property (1)
Nonaqueous Electrolyte Secondary Battery Insulating Porous Layer
Application: 15/965,648 →
Publication: US 2018/0316053
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 14, 2026
From: SUMITOMO CHEMICAL CO., LTD.
To: SSLM CO., LTD.
Reel/Frame 075590/0188 →