IP Library › Assignment 041404/0188
Patent Assignment
Reel/Frame 041404/0188

Assignment of Assignor's Interest

Recorded: 2017-02-28 Pages: 3
Assignors
MIURA, YUKIKO
Executed: 2017-02-16
MITSUOKA, HIDETO
Executed: 2017-02-01
KUBOTA, TAKASHI
Executed: 2017-02-17
Assignee
TORAY BATTERY SEPARATOR FILM CO., LTD.
1190-13 IGUCHI, NASU-SHIOBARA, TOCHIGI PREFECTURE, 3292763, JAPAN
Covered Property (1)
Polyolefin Multilayer Microporous Membrane and Battery Separator
Patent: 9,843,030 →
Application: 15/113,004 →
Publication: US 2017/0149038
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Oct 10, 2017
From: TORAY BATTERY SEPARATOR FILM CO., LTD.; TORAY INDUSTRIES, INC.
To: TORAY INDUSTRIES, INC.
Reel/Frame 044821/0223 →