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Patent Assignment Details
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Reel/Frame:044821/0223   Pages: 91
Recorded: 10/10/2017
Attorney Dkt #:098638-000000US-0956966
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 14
1
Patent #:
Issue Dt:
12/11/2018
Application #:
14771165
Filing Dt:
08/27/2015
Publication #:
Pub Dt:
01/14/2016
Title:
POLYOLEFIN POROUS MEMBRANE, BATTERY SEPARATOR OBTAINED USING SAME, AND METHOD OF PRODUCING SAME
2
Patent #:
Issue Dt:
09/10/2019
Application #:
14893021
Filing Dt:
11/20/2015
Publication #:
Pub Dt:
04/28/2016
Title:
MULTILAYER, MICROPOROUS POLYOLEFIN MEMBRANE, AND PRODUCTION METHOD THEREOF
3
Patent #:
Issue Dt:
12/18/2018
Application #:
15025859
Filing Dt:
03/29/2016
Publication #:
Pub Dt:
08/18/2016
Title:
POROUS MEMBRANE, BATTERY SEPARATOR OBTAINED USING SAME, AND METHOD OF PRODUCING SAME
4
Patent #:
Issue Dt:
11/20/2018
Application #:
15110389
Filing Dt:
07/07/2016
Publication #:
Pub Dt:
11/17/2016
Title:
BATTERY SEPARATOR AND MANUFACTURING METHOD THEREOF
5
Patent #:
Issue Dt:
12/12/2017
Application #:
15113004
Filing Dt:
01/30/2017
Publication #:
Pub Dt:
05/25/2017
Title:
POLYOLEFIN MULTILAYER MICROPOROUS MEMBRANE AND BATTERY SEPARATOR
6
Patent #:
NONE
Issue Dt:
Application #:
15128071
Filing Dt:
01/30/2017
Publication #:
Pub Dt:
06/15/2017
Title:
PRODUCTION METHOD OF MICROPOROUS PLASTIC FILM
7
Patent #:
Issue Dt:
07/09/2019
Application #:
15309782
Filing Dt:
03/03/2017
Publication #:
Pub Dt:
10/05/2017
Title:
MULTI-LAYER POLYOLEFIN POROUS MEMBRANE, BATTERY SEPARATOR OBTAINED USING THE SAME, AND METHOD FOR PRODUCING THE SAME
8
Patent #:
Issue Dt:
09/18/2018
Application #:
15312558
Filing Dt:
02/17/2017
Publication #:
Pub Dt:
03/30/2017
Title:
POLYOLEFIN MICROPOROUS MEMBRANE AND PRODUCTION METHOD THEREOF
9
Patent #:
Issue Dt:
06/09/2020
Application #:
15318323
Filing Dt:
12/21/2016
Publication #:
Pub Dt:
05/04/2017
Title:
POLYOLEFIN MULTILAYER MICROPOROUS FILM, METHOD FOR PRODUCING SAME, AND CELL SEPARATOR
10
Patent #:
Issue Dt:
05/19/2020
Application #:
15329868
Filing Dt:
01/27/2017
Publication #:
Pub Dt:
09/14/2017
Title:
POLYOLEFIN MICROPOROUS MEMBRANE, PRODUCTION METHOD THEREOF, SEPARATOR FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
11
Patent #:
Issue Dt:
11/26/2019
Application #:
15512047
Filing Dt:
03/16/2017
Publication #:
Pub Dt:
09/28/2017
Title:
MICROPOROUS POLYOLEFIN FILM, SEPARATOR FOR BATTERY, AND PRODUCTION PROCESSES THEREFOR
12
Patent #:
Issue Dt:
05/07/2019
Application #:
15517492
Filing Dt:
04/06/2017
Publication #:
Pub Dt:
10/26/2017
Title:
LAMINATED POLYOLEFIN MICROPOROUS MEMBRANE, BATTERY SEPARATOR, AND PRODUCTION METHOD THEREOF
13
Patent #:
Issue Dt:
06/16/2020
Application #:
15539084
Filing Dt:
06/22/2017
Publication #:
Pub Dt:
12/28/2017
Title:
POLYOLEFIN MICROPOROUS MEMBRANE, PRODUCTION METHOD THEREFOR, AND BATTERY SEPARATOR
14
Patent #:
Issue Dt:
12/17/2019
Application #:
15539972
Filing Dt:
06/26/2017
Publication #:
Pub Dt:
11/30/2017
Title:
POLYOLEFIN MICROPOROUS MEMBRANE, METHOD FOR PRODUCING SAME, AND BATTERY SEPARATOR
Assignor
1
Exec Dt:
04/01/2017
Newly Merged Entity Data
1
Exec Dt:
04/01/2017
Newly Merged Entity's New Name
1
2-2-1 NIHONBASHIMUROMACHI, CHUO-KU
TOKYO, JAPAN 1038666
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
12730 HIGH BLUFF DRIVE, SUITE 400
SAN DIEGO, CA 92130

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