IP Library › Assignment 029103/0900
Patent Assignment
Reel/Frame 029103/0900

Change of Name

Recorded: 2012-10-10 Pages: 6
Assignor
Assignee
TORAY BATTERY SEPARATOR FILM CO., LTD.
1190-13 IGUCHI,, NASUSHIOBARA-SHI, TOCHIGI, JAPAN
Covered Property (1)
Microporous Membranes and Methods for Producing and Using Such Membranes
Patent: 9,044,716 →
Application: 13/521,968 →
Publication: US 2013/0045412
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 13, 2012
From: YAMADA, KAZUHIRO; TAKITA, HEIR AND LEGAL REPRESENTATIVE OF THE ESTATE OF KOTARO TAKITA, DECEASED, JUNKO; KIKUCHI, SHINTARO
To: TORAY BATTERY SEPARATOR FILM GODO KAISHA
Reel/Frame 028545/0778 →
Merger Sep 15, 2017
From: TORAY BATTERY SEPARATOR FILM CO., LTD.
To: TORAY INDUSTRIES, INC.
Reel/Frame 043968/0447 →