Patent Assignment
Reel/Frame 044821/0223
Merger and Change of Name
Recorded: 2017-10-10
Pages: 91
Assignors
TORAY BATTERY SEPARATOR FILM CO., LTD.
Executed: 2017-04-01
TORAY INDUSTRIES, INC.
Executed: 2017-04-01
Assignee
TORAY INDUSTRIES, INC.
2-2-1 NIHONBASHIMUROMACHI, CHUO-KU, TOKYO, 1038666, JAPAN
Covered Properties
(14)
Polyolefin Porous Membrane, Battery Separator Obtained Using Same, and Method of Producing Same
Multilayer, Microporous Polyolefin Membrane, and Production Method Thereof
Porous Membrane, Battery Separator Obtained Using Same, and Method of Producing Same
Battery Separator and Manufacturing Method Thereof
Polyolefin Multilayer Microporous Membrane and Battery Separator
Production Method of Microporous Plastic Film
Application:
15/128,071 →
Publication:
US 2017/0165893
Multi-Layer Polyolefin Porous Membrane, Battery Separator Obtained Using the Same, and Method for Producing the Same
Polyolefin Microporous Membrane and Production Method Thereof
Polyolefin Multilayer Microporous Film, Method for Producing Same, and Cell Separator
Polyolefin Microporous Membrane, Production Method Thereof, Separator for Non-Aqueous Electrolyte Secondary Battery, and Non-Aqueous Electrolyte Secondary Battery
Microporous Polyolefin Film, Separator for Battery, and Production Processes Therefor
Laminated Polyolefin Microporous Membrane, Battery Separator, and Production Method Thereof
Polyolefin Microporous Membrane, Production Method Therefor, and Battery Separator
Polyolefin Microporous Membrane, Method for Producing Same, and Battery Separator
Related Assignments
(14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 18, 2015
From: MIZUNO, NAOKI; MATANO, KOICHI
To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 037074/0073 →
Assignment of Assignor's Interest
Feb 19, 2016
From: ISHIHARA, TAKESHI
To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 037780/0181 →
Assignment of Assignor's Interest
Jun 17, 2016
From: MIZUNO, NAOKI; MATANO, KOICHI
To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 038947/0498 →
Assignment of Assignor's Interest
Sep 7, 2016
From: MIZUNO, NAOKI; MATANO, KOICHI
To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 039662/0556 →
Assignment of Assignor's Interest
Jan 25, 2017
From: MATSUMOTO, TOMIKO; SUGATA, MASAMI; KONO, KOICHI
To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 041083/0568 →
Assignment of Assignor's Interest
Jan 26, 2017
From: HARUMOTO, KOSUKE; MIURA, YUKIKO; MITSUOKA, HIDETO
To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 041093/0625 →
Assignment of Assignor's Interest
Feb 10, 2017
From: ICHINOMIYA, TAKASHI; SUGATA, MASAMI
To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 041228/0626 →
Assignment of Assignor's Interest
Feb 28, 2017
From: MIURA, YUKIKO; MITSUOKA, HIDETO; KUBOTA, TAKASHI
To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 041404/0188 →
Assignment of Assignor's Interest
Mar 30, 2017
From: SUGATA, MASAMI; MATANO, KOICHI; MIZUNO, NAOKI
To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 041801/0173 →
Assignment of Assignor's Interest
Jul 20, 2017
From: SUGATA, MASAMI; TOYOTA, NAOKI
To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 043058/0610 →
Assignment of Assignor's Interest
Jul 20, 2017
From: MIZUNO, NAOKI; SUGATA, MASAMI
To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 043058/0618 →
Assignment of Assignor's Interest
Jul 26, 2017
From: SATO, GO; KANEDA, TOSHIHIKO; KONO, KOICHI
To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 043105/0738 →
Assignment of Assignor's Interest
Jul 26, 2017
From: KANEDA, TOSHIHIKO; SATO, GO; KONO, KOICHI
To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 043105/0723 →
Assignment of Assignor's Interest
Aug 21, 2017
From: MIZUNO, NAOKI; SUGATA, MASAMI
To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 043343/0388 →