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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:037276/0620   Pages: 11
Recorded: 11/24/2015
Conveyance: ASSIGNMENT CONVEYING 50% OF ALL RIGHT, TITLE AND INTEREST TO TORAY BATTERY SEPARATOR FILM CO., LTD.
Total properties: 69
1
Patent #:
Issue Dt:
08/08/2006
Application #:
10049212
Filing Dt:
02/05/2002
Publication #:
Pub Dt:
10/28/2004
Title:
MULTI-COMPONENT COMPOSITE MEMBRANE AND METHOD FOR PREPARING THE SAME
2
Patent #:
Issue Dt:
12/30/2008
Application #:
10110047
Filing Dt:
04/05/2002
Publication #:
Pub Dt:
12/12/2002
Title:
MULTI-COMPONENT COMPOSITE FILM METHOD FOR PREPARING THE SAME
3
Patent #:
Issue Dt:
03/21/2006
Application #:
10258170
Filing Dt:
10/22/2002
Publication #:
Pub Dt:
06/05/2003
Title:
ELECTROCHEMICAL DEVICE USING MULTICOMPONENT COMPOSITE MEMBRANE FILM
4
Patent #:
Issue Dt:
04/27/2010
Application #:
11175881
Filing Dt:
07/06/2005
Publication #:
Pub Dt:
01/12/2006
Title:
ORGANIC/INORGANIC COMPOSITE POROUS FILM AND ELECTROCHEMICAL DEVICE PREPARED THEREBY
5
Patent #:
Issue Dt:
04/02/2013
Application #:
11217918
Filing Dt:
09/01/2005
Publication #:
Pub Dt:
03/02/2006
Title:
ORGANIC/INORGANIC COMPOSITE POROUS FILM AND ELECTROCHEMICAL DEVICE PREPARED THEREBY
6
Patent #:
Issue Dt:
02/08/2011
Application #:
11563977
Filing Dt:
11/28/2006
Publication #:
Pub Dt:
05/31/2007
Title:
ORGANIC/INORGANIC COMPOSITE POROUS MEMBRANE AND ELECTROCHEMICAL DEVICE USING THE SAME
7
Patent #:
Issue Dt:
09/23/2014
Application #:
11721020
Filing Dt:
06/06/2007
Publication #:
Pub Dt:
11/26/2009
Title:
SURFACE-TREATED MICROPOROUS MEMBRANE AND ELECTROCHEMICAL DEVICE PREPARED THEREBY
8
Patent #:
Issue Dt:
02/16/2010
Application #:
11721259
Filing Dt:
06/08/2007
Publication #:
Pub Dt:
04/30/2009
Title:
ORGANIC/INORGANIC COMPOSITE MICROPOROUS MEMBRANE AND ELECTROCHEMICAL DEVICE PREPARED THEREBY
9
Patent #:
Issue Dt:
12/29/2009
Application #:
11997948
Filing Dt:
02/05/2008
Publication #:
Pub Dt:
11/27/2008
Title:
ORGANIC/INORGANIC COMPOSITE SEPARATOR HAVING MORPHOLOGY GRADIENT, MANUFACTURING METHOD THEREOF AND ELECTROCHEMICAL DEVICE CONTAINING THE SAME
10
Patent #:
Issue Dt:
05/04/2010
Application #:
12158934
Filing Dt:
06/23/2008
Publication #:
Pub Dt:
04/30/2009
Title:
ORGANIC/INORGANIC COMPOSITE SEPARATOR HAVING POROUS ACTIVE COATING LAYER AND ELECTROCHEMICAL DEVICE CONTAINING THE SAME
11
Patent #:
Issue Dt:
04/13/2010
Application #:
12158936
Filing Dt:
03/23/2009
Publication #:
Pub Dt:
10/01/2009
Title:
ORGANIC/INORGANIC COMPOSITE SEPARATOR AND ELECTROCHEMICAL DEVICE CONTAINING THE SAME
12
Patent #:
Issue Dt:
12/31/2013
Application #:
12246976
Filing Dt:
10/07/2008
Publication #:
Pub Dt:
10/22/2009
Title:
MULTI-COMPONENT COMPOSITE FILM METHOD FOR PREPARING THE SAME
13
Patent #:
Issue Dt:
05/04/2010
Application #:
12247014
Filing Dt:
10/07/2008
Publication #:
Pub Dt:
02/12/2009
Title:
MULTI-COMPONENT COMPOSITE FILM METHOD FOR PREPARING THE SAME
14
Patent #:
Issue Dt:
11/22/2011
Application #:
12442585
Filing Dt:
07/09/2010
Publication #:
Pub Dt:
11/11/2010
Title:
NOVEL SEPARATOR AND ELECTROCHEMICAL DEVICE COMPRISING THE SAME
15
Patent #:
Issue Dt:
10/02/2012
Application #:
12681798
Filing Dt:
06/21/2010
Publication #:
Pub Dt:
10/07/2010
Title:
SECONDARY BATTERY WITH IMPROVED STORAGE CHARACTERISTICS AND METHOD FOR MANUFACTURING THE SAME
16
Patent #:
Issue Dt:
12/25/2012
Application #:
12743464
Filing Dt:
05/18/2010
Publication #:
Pub Dt:
11/18/2010
Title:
SEPARATOR HAVING POROUS COATING LAYER AND ELECTROCHEMICAL DEVICE CONTAINING THE SAME
17
Patent #:
NONE
Issue Dt:
Application #:
12745414
Filing Dt:
09/01/2010
Publication #:
Pub Dt:
12/16/2010
Title:
SEPARATOR HAVING POROUS COATING LAYER, METHOD FOR MANUFACTURING THE SAME AND ELECTROCHEMICAL DEVICE HAVING THE SAME
18
Patent #:
Issue Dt:
05/01/2012
Application #:
12745717
Filing Dt:
08/24/2010
Publication #:
Pub Dt:
02/24/2011
Title:
SEPARATOR HAVING POROUS COATING LAYER AND ELECTROCHEMICAL DEVICE CONTAINING THE SAME
19
Patent #:
Issue Dt:
02/19/2013
Application #:
12864734
Filing Dt:
07/27/2010
Publication #:
Pub Dt:
12/23/2010
Title:
SEPARATOR FOR PROVIDING A UNITING FORCE TO ELECTRODE AND ELECTROCHEMICAL CELL CONTAINING THE SAME
20
Patent #:
Issue Dt:
11/27/2012
Application #:
12916941
Filing Dt:
11/01/2010
Publication #:
Pub Dt:
02/24/2011
Title:
ORGANIC/INORGANIC COMPOSITE POROUS MEMBRANE AND ELECTROCHEMICAL DEVICE USING THE SAME
21
Patent #:
Issue Dt:
06/30/2015
Application #:
12944930
Filing Dt:
11/12/2010
Publication #:
Pub Dt:
03/17/2011
Title:
LITHIUM SECONDARY BATTERY
22
Patent #:
Issue Dt:
04/14/2015
Application #:
13060530
Filing Dt:
02/24/2011
Publication #:
Pub Dt:
12/15/2011
Title:
Separator Having Porous Coating Layer, Manufacturing Method Of The Same, And Electrochemical Device Having The Same
23
Patent #:
Issue Dt:
09/22/2015
Application #:
13061735
Filing Dt:
10/20/2011
Publication #:
Pub Dt:
02/09/2012
Title:
SEPARATOR HAVING POROUS COATING LAYER, AND ELECTROCHEMICAL DEVICE CONTAINING THE SAME
24
Patent #:
Issue Dt:
09/04/2012
Application #:
13088548
Filing Dt:
04/18/2011
Publication #:
Pub Dt:
08/11/2011
Title:
METHOD FOR MANUFACTURING SEPARATORS, SEPARATORS MANUFACTURED BY THE METHOD AND ELECTROCHEMICAL DEVICES INCLUDING THE SEPARATORS
25
Patent #:
Issue Dt:
01/21/2014
Application #:
13124215
Filing Dt:
04/14/2011
Publication #:
Pub Dt:
10/27/2011
Title:
METHOD FOR MANUFACTURING SEPARATOR, SEPARATOR MANUFACTURED THEREFROM AND METHOD FOR MANUFACTURING ELECTROCHEMICAL DEVICE HAVING THE SAME
26
Patent #:
Issue Dt:
04/22/2014
Application #:
13173902
Filing Dt:
06/30/2011
Publication #:
Pub Dt:
10/20/2011
Title:
SEPARATOR INCLUDING POROUS COATING LAYER AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME
27
Patent #:
NONE
Issue Dt:
Application #:
13184288
Filing Dt:
07/15/2011
Publication #:
Pub Dt:
11/17/2011
Title:
ORGANIC/INORGANIC COMPOSITE POROUS FILM AND ELECTROCHEMICAL DEVICE PREPARED THEREBY
28
Patent #:
NONE
Issue Dt:
Application #:
13184297
Filing Dt:
07/15/2011
Publication #:
Pub Dt:
11/17/2011
Title:
ORGANIC/INORGANIC COMPOSITE POROUS FILM AND ELECTROCHEMICAL DEVICE PREPARED THEREBY
29
Patent #:
Issue Dt:
03/24/2015
Application #:
13243081
Filing Dt:
09/23/2011
Publication #:
Pub Dt:
01/19/2012
Title:
SEPARATOR INCLUDING POROUS COATING LAYER, METHOD FOR MANUFACTURING THE SEPARATOR AND ELECTROCHEMICAL DEVICE INCLUDING THE SEPARATOR
30
Patent #:
Issue Dt:
04/23/2013
Application #:
13243091
Filing Dt:
09/23/2011
Publication #:
Pub Dt:
01/19/2012
Title:
METHOD FOR MANUFACTURING SEPARATOR INCLUDING POROUS COATING LAYERS, SEPARATOR MANUFACTURED BY THE METHOD AND ELECTROCHEMICAL DEVICE INCLUDING THE SEPARATOR
31
Patent #:
Issue Dt:
04/24/2018
Application #:
13328607
Filing Dt:
12/16/2011
Publication #:
Pub Dt:
04/25/2013
Title:
METHOD FOR MANUFACTURING SEPARATOR, SEPARATOR MANUFACTURED BY THE METHOD AND METHOD FOR MANUFACTURING ELECTROCHEMICAL DEVICE INCLUDING THE SEPARATOR
32
Patent #:
Issue Dt:
12/25/2012
Application #:
13329966
Filing Dt:
12/19/2011
Publication #:
Pub Dt:
04/12/2012
Title:
SEPARATOR HAVING POROUS COATING LAYER AND ELECTROCHEMICAL DEVICE CONTAINING THE SAME
33
Patent #:
Issue Dt:
09/18/2012
Application #:
13331057
Filing Dt:
12/20/2011
Publication #:
Pub Dt:
04/19/2012
Title:
METHOD FOR MANUFACTURING SEPARATOR, SEPARATOR MANUFACTURED BY THE METHOD AND METHOD FOR MANUFACTURING ELECTROCHEMICAL DEVICE INCLUDING THE SEPARATOR
34
Patent #:
Issue Dt:
08/26/2014
Application #:
13331092
Filing Dt:
12/20/2011
Publication #:
Pub Dt:
05/10/2012
Title:
Method For Manufacturing Separator, Separator Manufactured By The Method And Method For Manufacturing Electrochemical Device Including The Separator
35
Patent #:
Issue Dt:
07/15/2014
Application #:
13524169
Filing Dt:
06/15/2012
Publication #:
Pub Dt:
10/04/2012
Title:
ELECTROCHEMICAL DEVICE WITH IMPROVED CYCLE CHARACTERISTICS
36
Patent #:
Issue Dt:
02/23/2016
Application #:
13530984
Filing Dt:
06/22/2012
Publication #:
Pub Dt:
01/10/2013
Title:
METHOD FOR PREPARING SEPARATOR FOR BATTERY WITH GEL POLYMER LAYER
37
Patent #:
Issue Dt:
11/12/2013
Application #:
13593695
Filing Dt:
08/24/2012
Publication #:
Pub Dt:
12/20/2012
Title:
SECONDARY BATTERY WITH IMPROVED STORAGE CHARACTERISTICS AND METHOD FOR MANUFACTURING THE SAME
38
Patent #:
Issue Dt:
05/30/2017
Application #:
13621399
Filing Dt:
09/17/2012
Publication #:
Pub Dt:
01/17/2013
Title:
Separator Having Improved Porous Coating Layer Having High Packing Density And Electrochemical Device Comprising The Same
39
Patent #:
Issue Dt:
06/24/2014
Application #:
13623173
Filing Dt:
09/20/2012
Publication #:
Pub Dt:
01/31/2013
Title:
SEPARATOR FOR ELECTROCHEMICAL DEVICE, MANUFACTURING METHOD THEREOF, AND ELECTROCHEMICAL DEVICE COMPRISING THE SAME
40
Patent #:
Issue Dt:
01/06/2015
Application #:
13634951
Filing Dt:
09/14/2012
Publication #:
Pub Dt:
06/13/2013
Title:
Separator Having Porous Coating Layer And Electrochemical Device Having The Same
41
Patent #:
Issue Dt:
03/01/2016
Application #:
13688401
Filing Dt:
11/29/2012
Publication #:
Pub Dt:
04/04/2013
Title:
SEPARATOR AND ELECTROCHEMICAL DEVICE COMPRISING THE SAME
42
Patent #:
Issue Dt:
11/08/2016
Application #:
13785260
Filing Dt:
03/05/2013
Publication #:
Pub Dt:
07/18/2013
Title:
ORGANIC/INORGANIC COMPOSITE POROUS FILM AND ELECTROCHEMICAL DEVICE PREPARED THEREBY
43
Patent #:
NONE
Issue Dt:
Application #:
13795624
Filing Dt:
03/12/2013
Publication #:
Pub Dt:
08/15/2013
Title:
LITHIUM SECONDARY BATTERY
44
Patent #:
Issue Dt:
03/15/2016
Application #:
13851643
Filing Dt:
03/27/2013
Publication #:
Pub Dt:
09/19/2013
Title:
Separator, Manufacturing Method Of The Same, And Electrochemical Device Having The Same
45
Patent #:
Issue Dt:
10/10/2017
Application #:
13903195
Filing Dt:
05/28/2013
Publication #:
Pub Dt:
10/03/2013
Title:
SEPARATOR AND ELECTROCHEMICAL DEVICE HAVING THE SAME
46
Patent #:
Issue Dt:
07/24/2018
Application #:
13920505
Filing Dt:
06/18/2013
Publication #:
Pub Dt:
10/24/2013
Title:
SEPARATOR AND ELECTROCHEMICAL DEVICE HAVING THE SAME
47
Patent #:
Issue Dt:
05/28/2019
Application #:
13948579
Filing Dt:
07/23/2013
Publication #:
Pub Dt:
11/28/2013
Title:
METHOD FOR MANUFACTURING SEPARATOR, SEPARATOR MANUFACTURED THEREFROM, AND ELECTROCHEMICAL DEVICE COMPRISING THE SAME
48
Patent #:
Issue Dt:
09/08/2015
Application #:
13965660
Filing Dt:
08/13/2013
Publication #:
Pub Dt:
02/20/2014
Title:
SEPARATOR, METHOD FOR PRODUCING THE SAME AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME
49
Patent #:
Issue Dt:
08/25/2020
Application #:
14103179
Filing Dt:
12/11/2013
Publication #:
Pub Dt:
04/17/2014
Title:
METHOD FOR MANUFACTURING SEPARATOR, SEPARATOR MANUFACTURED THEREFROM AND METHOD FOR MANUFACTURING ELECTROCHEMICAL DEVICE HAVING THE SAME
50
Patent #:
Issue Dt:
07/14/2015
Application #:
14144849
Filing Dt:
12/31/2013
Publication #:
Pub Dt:
05/01/2014
Title:
SEPARATOR COMPRISING MICROCAPSULES AND ELECTROCHEMICAL DEVICE HAVING THE SAME
51
Patent #:
Issue Dt:
12/26/2017
Application #:
14191738
Filing Dt:
02/27/2014
Publication #:
Pub Dt:
06/26/2014
Title:
SEPARATOR AND ELECTROCHEMICAL DEVICE HAVING THE SAME
52
Patent #:
Issue Dt:
05/05/2015
Application #:
14198240
Filing Dt:
03/05/2014
Publication #:
Pub Dt:
07/03/2014
Title:
SEPARATOR AND ELECTROCHEMICAL DEVICE COMPRISING THE SAME
53
Patent #:
Issue Dt:
06/14/2016
Application #:
14202294
Filing Dt:
03/10/2014
Publication #:
Pub Dt:
07/03/2014
Title:
ELECTROCHEMICAL DEVICE WITH IMPROVED CYCLE CHARACTERISTICS
54
Patent #:
Issue Dt:
05/29/2018
Application #:
14245063
Filing Dt:
04/04/2014
Publication #:
Pub Dt:
08/07/2014
Title:
SEPARATOR FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE INCLUDING THE SEPARATOR
55
Patent #:
Issue Dt:
06/05/2018
Application #:
14258137
Filing Dt:
04/22/2014
Publication #:
Pub Dt:
08/14/2014
Title:
SLURRY INCLUDING INORGANIC PARTICLES WITH IMPROVE DISPERSIBILITY BY CONTROLLING PARTICLE SIZE AND SLURRY VISCOSITY
56
Patent #:
Issue Dt:
09/10/2019
Application #:
14296745
Filing Dt:
06/05/2014
Publication #:
Pub Dt:
09/25/2014
Title:
METHOD OF PREPARING SEPARATOR FOR LITHIUM SECONDARY BATTERY, SEPARATOR PREPARED THEREFROM, AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME
57
Patent #:
Issue Dt:
09/25/2018
Application #:
14302514
Filing Dt:
06/12/2014
Publication #:
Pub Dt:
10/02/2014
Title:
METHOD OF PREPARING SEPARATOR, SEPARATOR PREPARED THEREFROM, AND ELECTROCHEMICAL DEVICE HAVING THE SAME
58
Patent #:
Issue Dt:
07/04/2017
Application #:
14330037
Filing Dt:
07/14/2014
Publication #:
Pub Dt:
10/30/2014
Title:
SEPARATOR FOR SECONDARY BATTERY COMPRISING DUAL POROUS COATING LAYER OF INORGANIC PARTICLES WITH DIFFERENT SURFACE CHARACTERISTICS, SECONDARY BATTERY COMPRISING THE SAME, AND METHOD OF MANUFACTURING THE SEPARATOR
59
Patent #:
Issue Dt:
05/22/2018
Application #:
14447713
Filing Dt:
07/31/2014
Publication #:
Pub Dt:
11/20/2014
Title:
SEPARATOR FOR ELECTROCHEMICAL DEVICE AND MANUFACTURING METHOD THEREOF
60
Patent #:
Issue Dt:
08/16/2016
Application #:
14529862
Filing Dt:
10/31/2014
Publication #:
Pub Dt:
05/14/2015
Title:
HIGH-STRENGTH ELECTROSPUN MICROFIBER NON-WOVEN WEB FOR A SEPARATOR OF A SECONDARY BATTERY, A SEPARATOR COMPRISING THE SAME AND A METHOD FOR MANUFACTURING THE SAME
61
Patent #:
NONE
Issue Dt:
Application #:
14559180
Filing Dt:
12/03/2014
Publication #:
Pub Dt:
03/26/2015
Title:
SEPARATOR HAVING POROUS COATING LAYER AND ELECTROCHEMICAL DEVICE HAVING THE SAME
62
Patent #:
Issue Dt:
01/31/2017
Application #:
14622303
Filing Dt:
02/13/2015
Publication #:
Pub Dt:
06/11/2015
Title:
SEPARATOR INCLUDING POROUS COATING LAYER, METHOD FOR MANUFACTURING THE SEPARATOR AND ELECTROCHEMICAL DEVICE INCLUDING THE SEPARATOR
63
Patent #:
Issue Dt:
02/06/2018
Application #:
14646598
Filing Dt:
05/21/2015
Publication #:
Pub Dt:
01/28/2016
Title:
SECONDARY BATTERY WITH IMPROVED LIFE CHARACTERISTICS
64
Patent #:
Issue Dt:
06/19/2018
Application #:
14691085
Filing Dt:
04/20/2015
Publication #:
Pub Dt:
10/22/2015
Title:
SEPARATOR HAVING BINDER LAYER, AND ELECTROCHEMICAL DEVICE COMPRISING THE SEPARATOR AND METHOD OF PREPARING THE SEPARATOR
65
Patent #:
Issue Dt:
10/08/2019
Application #:
14716266
Filing Dt:
05/19/2015
Publication #:
Pub Dt:
09/10/2015
Title:
LITHIUM SECONDARY BATTERY
66
Patent #:
Issue Dt:
04/24/2018
Application #:
14820264
Filing Dt:
08/06/2015
Publication #:
Pub Dt:
12/03/2015
Title:
SEPARATOR, METHOD FOR PRODUCING THE SAME AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME
67
Patent #:
Issue Dt:
05/01/2018
Application #:
14826796
Filing Dt:
08/14/2015
Publication #:
Pub Dt:
12/10/2015
Title:
SEPARATOR HAVING POROUS COATING LAYER, AND ELECTROCHEMICAL DEVICE CONTAINING THE SAME
68
Patent #:
Issue Dt:
02/09/2021
Application #:
14840875
Filing Dt:
08/31/2015
Publication #:
Pub Dt:
02/25/2016
Title:
SEPARATOR HAVING POROUS COATING LAYER, METHOD FOR MANUFACTURING THE SAME AND ELECTROCHEMICAL DEVICE HAVING THE SAME
69
Patent #:
NONE
Issue Dt:
Application #:
14850590
Filing Dt:
09/10/2015
Publication #:
Pub Dt:
12/31/2015
Title:
METHOD FOR MANUFACTURING SEPARATOR, SEPARATOR MANUFACTURED BY THE METHOD AND METHOD FOR MANUFACTURING ELECTROCHEMICAL DEVICE INCLUDING THE SEPARATOR
Assignor
1
Exec Dt:
10/21/2015
Assignee
1
1190-13, IGUCHI
NASUSHIOBARA-SHI
TOCHIGI, JAPAN 329-2763
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090

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