IP Library Assignment 032049/0651
Patent Assignment
Reel/Frame 032049/0651

Assignment of Assignor's Interest

Recorded: 2014-01-27 Pages: 2
Assignors
HASEGAWA, HIROHIKO
Executed: 2013-11-18
SAITOU, YUZURU
Executed: 2013-11-18
Assignee
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU, TOKYO, JAPAN
Covered Property (1)
Laminated Porous Film and Non-Aqueous Electrolyte Secondary Battery
Patent: 9,705,120 →
Application: 14/234,700 →
Publication: US 2014/0178741
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 →