skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:028905/0220   Pages: 8
Recorded: 09/06/2012
Attorney Dkt #:TTS-1-A
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 39
1
Patent #:
NONE
Issue Dt:
Application #:
11383264
Filing Dt:
05/15/2006
Publication #:
US20070264578
Pub Dt:
11/15/2007
Title:
MICROPOROUS POLYOLEFIN MEMBRANE, ITS PRODUCTION METHOD AND BATTERY SEPARATOR
2
Patent #:
7981536
Issue Dt:
07/19/2011
Application #:
11513557
Filing Dt:
08/31/2006
Publication #:
US20080057389
Pub Dt:
03/06/2008
Title:
MICROPOROUS MEMBRANE, BATTERY SEPARATOR AND BATTERY
3
Patent #:
8304114
Issue Dt:
11/06/2012
Application #:
11858587
Filing Dt:
09/20/2007
Publication #:
US20090081543
Pub Dt:
03/26/2009
Title:
MICROPOROUS POLYOLEFIN MEMBRANE AND MANUFACTURING METHOD
4
Patent #:
8021789
Issue Dt:
09/20/2011
Application #:
11864214
Filing Dt:
09/28/2007
Publication #:
US20090087750
Pub Dt:
04/02/2009
Title:
MICROPOROUS MEMBRANE AND MANUFACTURING METHOD
5
Patent #:
8273279
Issue Dt:
09/25/2012
Application #:
11864350
Filing Dt:
09/28/2007
Publication #:
US20090087749
Pub Dt:
04/02/2009
Title:
MICROPOROUS POLYOLEFIN MEMBRANE AND MANUFACTURING METHOD
6
Patent #:
8715849
Issue Dt:
05/06/2014
Application #:
11868265
Filing Dt:
10/05/2007
Publication #:
US20090092893
Pub Dt:
04/09/2009
Title:
Microporous Polymer Membrane
7
Patent #:
8338017
Issue Dt:
12/25/2012
Application #:
11871584
Filing Dt:
10/12/2007
Publication #:
US20090098465
Pub Dt:
04/16/2009
Title:
MICROPOROUS MEMBRANE AND MANUFACTURING METHOD
8
Patent #:
8748028
Issue Dt:
06/10/2014
Application #:
11934491
Filing Dt:
11/02/2007
Publication #:
US20090117454
Pub Dt:
05/07/2009
Title:
Multi-Layer Microporous Membrane, Battery Separator And Battery
9
Patent #:
8323821
Issue Dt:
12/04/2012
Application #:
11937956
Filing Dt:
11/09/2007
Publication #:
US20090123822
Pub Dt:
05/14/2009
Title:
MULTI-LAYER MICROPOROUS MEMBRANE, BATTERY SEPARATOR AND BATTERY
10
Patent #:
8012622
Issue Dt:
09/06/2011
Application #:
11940196
Filing Dt:
11/14/2007
Publication #:
US20090123827
Pub Dt:
05/14/2009
Title:
MULTI-LAYER, MICROPOROUS MEMBRANE, BATTERY SEPARATOR AND BATTERY
11
Patent #:
8507124
Issue Dt:
08/13/2013
Application #:
11940223
Filing Dt:
11/14/2007
Publication #:
US20090123828
Pub Dt:
05/14/2009
Title:
Multi-Layer, Microporous Membrane, Battery Separator And Battery
12
Patent #:
NONE
Issue Dt:
Application #:
12044702
Filing Dt:
03/07/2008
Publication #:
US20090226813
Pub Dt:
09/10/2009
Title:
Microporous Membrane, Battery Separator and Battery
13
Patent #:
NONE
Issue Dt:
Application #:
12681674
Filing Dt:
11/19/2010
Publication #:
US20110133355
Pub Dt:
06/09/2011
Title:
Extruder Having Dual Mixing Stages And Process For Preparing A Mixture Of Polymer And Diluent
14
Patent #:
NONE
Issue Dt:
Application #:
12681684
Filing Dt:
11/19/2010
Publication #:
US20110127687
Pub Dt:
06/02/2011
Title:
Extruder And Process For Preparing A Mixture Of Polymer And Diluent
15
Patent #:
8770824
Issue Dt:
07/08/2014
Application #:
12681695
Filing Dt:
11/19/2010
Publication #:
US20110089602
Pub Dt:
04/21/2011
Title:
Extruder And Process For Preparing A Mixture Of Polymer And Diluent
16
Patent #:
9147868
Issue Dt:
09/29/2015
Application #:
12741166
Filing Dt:
09/23/2010
Publication #:
US20110003178
Pub Dt:
01/06/2011
Title:
Microporous Films, Methods for Their Production, and Applications Thereof
17
Patent #:
NONE
Issue Dt:
Application #:
12741187
Filing Dt:
07/29/2010
Publication #:
US20100297491
Pub Dt:
11/25/2010
Title:
Microporous Polymeric Membrane, Battery Separator, and Battery
18
Patent #:
NONE
Issue Dt:
Application #:
12744019
Filing Dt:
10/12/2010
Publication #:
US20100248002
Pub Dt:
09/30/2010
Title:
Microporous Multilayer Membrane, System And Process For Producing Such Membrane, And The Use Of Such Membrane
19
Patent #:
NONE
Issue Dt:
Application #:
12744030
Filing Dt:
08/27/2010
Publication #:
US20100316902
Pub Dt:
12/16/2010
Title:
Microporous Multilayer Membrane, System And Process For Producing Such Membrane, And The Use Of Such Membrane
20
Patent #:
8008417
Issue Dt:
08/30/2011
Application #:
12962717
Filing Dt:
12/08/2010
Publication #:
US20110086276
Pub Dt:
04/14/2011
Title:
POLYMERIC MATERIAL AND ITS MANUFACTURE AND USE
21
Patent #:
NONE
Issue Dt:
Application #:
13003381
Filing Dt:
01/10/2011
Publication #:
US20110117439
Pub Dt:
05/19/2011
Title:
MICROPOROUS MEMBRANES AND METHODS FOR PRODUCING AND USING SUCH MEMBRANES
22
Patent #:
NONE
Issue Dt:
Application #:
13047994
Filing Dt:
03/15/2011
Publication #:
US20110223485
Pub Dt:
09/15/2011
Title:
MICROPOROUS MEMBRANES, METHODS FOR MAKING THESE MEMBRANES, AND THE USE OF THESE MEMBRANES AS BATTERY SEPARATOR FILMS
23
Patent #:
NONE
Issue Dt:
Application #:
13058938
Filing Dt:
02/14/2011
Publication #:
US20110159343
Pub Dt:
06/30/2011
Title:
MICROPOROUS POLYMERIC MEMBRANES, METHODS FOR MAKING SUCH MEMBRANES, AND THE USE OF SUCH MEMBRANES AS BATTERY SEPARATOR FILM
24
Patent #:
NONE
Issue Dt:
Application #:
13123553
Filing Dt:
04/11/2011
Publication #:
US20110206973
Pub Dt:
08/25/2011
Title:
MULTI-LAYER MICROPOROUS MEMBRANES AND METHODS FOR MAKING AND USING SUCH MEMBRANES
25
Patent #:
NONE
Issue Dt:
Application #:
13129654
Filing Dt:
05/17/2011
Publication #:
US20110274961
Pub Dt:
11/10/2011
Title:
MICROPOROUS MEMBRANES AND METHODS FOR PRODUCING AND USING SUCH MEMBRANES
26
Patent #:
NONE
Issue Dt:
Application #:
13129670
Filing Dt:
05/17/2011
Publication #:
US20110236764
Pub Dt:
09/29/2011
Title:
MICROPOROUS MEMBRANES AND METHODS FOR PRODUCING AND USING SUCH MEMBRANES
27
Patent #:
8815436
Issue Dt:
08/26/2014
Application #:
13131302
Filing Dt:
05/26/2011
Publication #:
US20110236745
Pub Dt:
09/29/2011
Title:
MICROPOROUS MEMBRANE, METHODS FOR MAKING SUCH FILM, AND THE USE OF SUCH FILM AS BATTERY SEPARATOR FILM
28
Patent #:
NONE
Issue Dt:
Application #:
13259172
Filing Dt:
09/23/2011
Publication #:
US20120034518
Pub Dt:
02/09/2012
Title:
MICROPOROUS MEMBRANES, METHODS FOR MAKING SUCH MEMBRANES, AND THE USE OF SUCH MEMBRANES AS BATTERY SEPARATOR FILM
29
Patent #:
8709641
Issue Dt:
04/29/2014
Application #:
13259195
Filing Dt:
09/23/2011
Publication #:
US20120028101
Pub Dt:
02/02/2012
Title:
MICROPOROUS MEMBRANES AND METHODS FOR PRODUCING AND USING SUCH MEMBRANES
30
Patent #:
9744500
Issue Dt:
08/29/2017
Application #:
13259226
Filing Dt:
09/23/2011
Publication #:
US20120028102
Pub Dt:
02/02/2012
Title:
MICROPOROUS POLYMERIC MEMBRANES, BATTERY SEPARATORS, AND PRODUCTION METHODS THEREFOR
31
Patent #:
NONE
Issue Dt:
Application #:
13260621
Filing Dt:
09/27/2011
Publication #:
US20120040232
Pub Dt:
02/16/2012
Title:
MICROPOROUS MEMBRANES AND METHODS FOR MAKING AND USING SUCH MEMBRANES
32
Patent #:
9289728
Issue Dt:
03/22/2016
Application #:
13260643
Filing Dt:
09/27/2011
Publication #:
US20120028131
Pub Dt:
02/02/2012
Title:
MICROPOROUS MEMBRANES, METHODS FOR MAKING SUCH MEMBRANES, AND THE USE OF SUCH MEMBRANES AS BATTERY SEPARATOR FILM
33
Patent #:
9295950
Issue Dt:
03/29/2016
Application #:
13260658
Filing Dt:
09/27/2011
Publication #:
US20120034519
Pub Dt:
02/09/2012
Title:
MICROPOROUS MEMBRANES, METHODS FOR MAKING SUCH MEMBRANES, AND THE USE OF SUCH MEMBRANES AS BATTERY SEPARATOR FILM
34
Patent #:
NONE
Issue Dt:
Application #:
13264045
Filing Dt:
11/14/2011
Publication #:
US20120052362
Pub Dt:
03/01/2012
Title:
THERMOPLASTIC FILM, METHODS FOR MAKING SUCH FILM, AND THE USE OF SUCH FILM AS BATTERY SEPARATOR FILM
35
Patent #:
8951677
Issue Dt:
02/10/2015
Application #:
13322631
Filing Dt:
11/28/2011
Publication #:
US20120088149
Pub Dt:
04/12/2012
Title:
MICROPOROUS MEMBRANES, METHODS FOR MAKING SUCH MEMBRANES, AND THE USE OF SUCH MEMBRANES AS BATTERY SEPARATOR FILM
36
Patent #:
8338020
Issue Dt:
12/25/2012
Application #:
13322647
Filing Dt:
11/28/2011
Publication #:
US20120077072
Pub Dt:
03/29/2012
Title:
MULTI-LAYER MICROPOROUS FILM
37
Patent #:
9203071
Issue Dt:
12/01/2015
Application #:
13322663
Filing Dt:
11/28/2011
Publication #:
US20120077073
Pub Dt:
03/29/2012
Title:
MULTI-LAYER MICROPOROUS FILM
38
Patent #:
8841032
Issue Dt:
09/23/2014
Application #:
13322925
Filing Dt:
11/29/2011
Publication #:
US20120082899
Pub Dt:
04/05/2012
Title:
MICROPOROUS MEMBRANES, METHODS FOR MAKING SUCH MEMBRANES, AND THE USE OF SUCH MEMBRANES AS BATTERY SEPARATOR FILM
39
Patent #:
8846253
Issue Dt:
09/30/2014
Application #:
13322932
Filing Dt:
11/29/2011
Publication #:
US20120070748
Pub Dt:
03/22/2012
Title:
MICROPOROUS MEMBRANES, METHODS FOR MAKING THESE MEMBRANES, AND THE USE OF THESE MEMBRANES AS BATTERY SEPARATOR FILMS
Assignor
1
TORAY BATTERY SEPARATOR FILM GODO KAISHA
Exec Dt:
07/01/2012
Assignee
1
TORAY BATTERY SEPARATOR FILM CO., LTD.
1190-13 IGUCHI
NASUSHIOBARA, TOCHIGI, JAPAN 329-2763
Correspondence name and address
T. DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103

Search Results as of: 05/09/2024 12:57 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT