IP Library Assignment 035286/0860
Patent Assignment
Reel/Frame 035286/0860

Assignment of Assignor's Interest

Recorded: 2015-03-30 Pages: 4
Assignors
MITSUOKA, HIDETO
Executed: 2015-02-10
YAMADA, KAZUHIRO
Executed: 2015-02-13
KIKUCHI, SHINTARO
Executed: 2015-02-13
SAITO, TOSHIYA
Executed: 2015-02-08
Assignee
TORAY BATTERY SEPARATOR FILM CO., LTD.
1190-13, IGUCHI, NASUSHIOBARA, 329-2763, JAPAN
Covered Property (1)
Biaxially Stretched Microporous Film
Patent: 9,893,336 →
Application: 14/432,301 →
Publication: US 2015/0280194
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Nov 20, 2017
From: TORAY BATTERY SEPARATOR FILM CO., LTD.
To: TORAY INDUSTRIES, INC.
Reel/Frame 044485/0142 →