IP Library › Assignment 045353/0659
Patent Assignment
Reel/Frame 045353/0659

Change of Name

Recorded: 2018-02-16 Pages: 94
Assignor
TORAY INDUSTRIES, INC.
Executed: 2017-04-01
Assignee
TORAY BATTERY SEPARATOR FILM CO., LTD.
1190-13 IGUCHI, NASUSHIOBARA CITY, TOCHIGI, 329-2763, JAPAN
Covered Property (1)
Polypropylene Resin Composition for Use in Formation of Microporous Membrane
Patent: 8,916,644 →
Application: 13/143,337 →
Publication: US 2011/0269900
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 6, 2011
From: TAMURA, SATOSHI; TSUNORI, RYOICHI
To: PRIME POLYMER CO., LTD.; TORAY TONEN SPECIALTY SEPARATOR GODO KAISHA
Reel/Frame 026566/0405 →
Change of Name Oct 8, 2012
From: TORAY TONEN SPECIALTY SEPARATOR GODO KAISHA
To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 029094/0017 →
Corrective Assignment to Correct the the Assignor Name and the Assignee Previously Recorded on Reel 045353 Frame 0659. Assignor(S) Hereby Confirms the Change of Name. Apr 5, 2018
From: TORAY BATTERY SEPARATOR FILM CO., LTD.
To: TORAY INDUSTRIES, INC.
Reel/Frame 045846/0646 →