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:037702/0410   Pages: 8
Recorded: 02/11/2016
Attorney Dkt #:MA05.910
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 21
1
Patent #:
Issue Dt:
11/28/2000
Application #:
08995089
Filing Dt:
12/19/1997
Title:
SEPARATORS FOR ELECTROCHEMICAL CELLS
2
Patent #:
Issue Dt:
02/27/2001
Application #:
09215029
Filing Dt:
12/17/1998
Title:
PROTECTIVE COATING FOR SEPARATORS FOR ELECTROCHEMICAL CELLS
3
Patent #:
Issue Dt:
10/23/2001
Application #:
09215112
Filing Dt:
12/17/1998
Title:
SEPARATORS FOR ELECTROCHEMICAL CELLS
4
Patent #:
Issue Dt:
02/06/2001
Application #:
09399967
Filing Dt:
09/21/1999
Title:
PROTECTIVE COATING FOR SEPARATORS FOR ELECTROCHEMICAL CELLS
5
Patent #:
Issue Dt:
08/21/2001
Application #:
09447901
Filing Dt:
11/23/1999
Title:
PROTECTIVE COATING FOR SEPARATORS FOR ELECTROCHEMICAL CELLS
6
Patent #:
Issue Dt:
12/24/2002
Application #:
09590457
Filing Dt:
06/09/2000
Title:
METHODS OF PREPARING A MICROPOROUS ARTICLE
7
Patent #:
Issue Dt:
12/03/2002
Application #:
09590458
Filing Dt:
06/09/2000
Title:
METHODS OF PREPARING ELECTROCHEMICAL CELLS
8
Patent #:
Issue Dt:
06/25/2002
Application #:
09641539
Filing Dt:
08/18/2000
Title:
METHOD OF MAKING SEPARATORS FOR ELECTROCHEMICAL CELLS COMPRISING A MICROPOROUS PSEUDO-BOEHMITE LAYER
9
Patent #:
Issue Dt:
07/23/2002
Application #:
09727160
Filing Dt:
11/30/2000
Publication #:
Pub Dt:
04/26/2001
Title:
METHODS OF MAKING SEPARATORS FOR ELECTROCHEMICAL CELLS COMPRISING PSEUDO-BOEHMITE LAYERS AND A PROTECTIVE COATING LAYER
10
Patent #:
Issue Dt:
07/25/2006
Application #:
10148151
Filing Dt:
09/30/2002
Title:
METHODS OF PREPARING ELECTROCHEMICAL CELLS
11
Patent #:
Issue Dt:
06/27/2006
Application #:
10148156
Filing Dt:
09/30/2002
Title:
METHODS OF PREPARING ELECTROCHEMICAL CELLS
12
Patent #:
Issue Dt:
01/09/2007
Application #:
10325074
Filing Dt:
12/20/2002
Publication #:
Pub Dt:
06/26/2003
Title:
MICROPOROUS ARTICLES AND METHODS OF PREPARATION
13
Patent #:
Issue Dt:
11/11/2014
Application #:
11652948
Filing Dt:
01/12/2007
Publication #:
Pub Dt:
08/16/2007
Title:
Separators for electrochemical cells
14
Patent #:
Issue Dt:
06/30/2015
Application #:
11786671
Filing Dt:
04/12/2007
Publication #:
Pub Dt:
10/18/2007
Title:
SAFETY SHUTDOWN SEPARATORS
15
Patent #:
Issue Dt:
12/08/2015
Application #:
13302748
Filing Dt:
11/22/2011
Publication #:
Pub Dt:
03/15/2012
Title:
LITHIUM BATTERIES UTILIZING NANOPOROUS SEPARATOR LAYERS
16
Patent #:
Issue Dt:
08/25/2015
Application #:
13302760
Filing Dt:
11/22/2011
Publication #:
Pub Dt:
03/15/2012
Title:
BATTERIES UTILIZING CATHODE COATINGS DIRECTLY ON NANOPOROUS SEPARATORS
17
Patent #:
Issue Dt:
02/24/2015
Application #:
13302782
Filing Dt:
11/22/2011
Publication #:
Pub Dt:
03/22/2012
Title:
BATTERIES UTILIZING ANODE COATINGS DIRECTLY ON NANOPOROUS SEPARATORS
18
Patent #:
Issue Dt:
06/23/2015
Application #:
13302795
Filing Dt:
11/22/2011
Publication #:
Pub Dt:
05/10/2012
Title:
BATTERIES UTILIZING ELECTRODE COATINGS DIRECTLY ON NANOPOROUS SEPARATORS
19
Patent #:
NONE
Issue Dt:
Application #:
13744702
Filing Dt:
01/18/2013
Publication #:
Pub Dt:
07/04/2013
Title:
SEPARATORS FOR ELECTROCHEMICAL CELLS
20
Patent #:
Issue Dt:
01/16/2018
Application #:
14534991
Filing Dt:
11/06/2014
Publication #:
Pub Dt:
03/05/2015
Title:
SEPARATORS FOR ELECTROCHEMICAL CELLS
21
Patent #:
Issue Dt:
05/23/2017
Application #:
14605349
Filing Dt:
01/26/2015
Publication #:
Pub Dt:
05/21/2015
Title:
METHODS OF PRODUCING BATTERIES UTILIZING ANODE COATINGS DIRECTLY ON NANOPOROUS SEPARATORS
Assignor
1
Exec Dt:
11/10/2015
Assignee
1
100 TRADE CENTER
SUITE G-700
WOBURN, MASSACHUSETTS 01801
Correspondence name and address
REBECCA C. CHRISTON
FINCH & MALONEY PLLC
50 COMMERCIAL STREET
MANCHESTER, NH 03101

Search Results as of: 05/21/2024 02:30 PM
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