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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:027150/0001   Pages: 10
Recorded: 10/31/2011
Attorney Dkt #:036703-1400 POWERGENIX
Conveyance: SECURITY AGREEMENT
Total properties: 41
1
Patent #:
5291116
Issue Dt:
03/01/1994
Application #:
07950066
Filing Dt:
09/23/1992
Title:
APPARATUS FOR CHARGING ALKALINE ZINC-MANGANESE DIOXIDE CELLS
2
Patent #:
5493196
Issue Dt:
02/20/1996
Application #:
08027386
Filing Dt:
03/08/1993
Title:
BATTERY CHARGER FOR CHARGING ALKALINE ZINE/MANANESE DIOXIDE CELLS
3
Patent #:
5379502
Issue Dt:
01/10/1995
Application #:
08074358
Filing Dt:
06/10/1993
Title:
METHODS FOR FABRICATING BATTERY PLATES FOR LEAD/ACID BATTERIES
4
Patent #:
5411821
Issue Dt:
05/02/1995
Application #:
08074361
Filing Dt:
06/10/1993
Title:
INTEGRAL BATTERY ELECTRODE STRUCTURE FOR LEAD/ACID BATTERIES
5
Patent #:
5339873
Issue Dt:
08/23/1994
Application #:
08074363
Filing Dt:
06/10/1993
Title:
CORED BATTERY PLATES FOR LEAD/ACID BATTERIES
6
Patent #:
5621297
Issue Dt:
04/15/1997
Application #:
08188444
Filing Dt:
01/28/1994
Title:
PROCESS AND APPARATUS FOR CHARGING A BATTERY
7
Patent #:
5646504
Issue Dt:
07/08/1997
Application #:
08228341
Filing Dt:
04/15/1994
Title:
MAGNETICALLY BALANCED MULTI-OUTPUT BATTERY CHARGING SYSTEM
8
Patent #:
5523668
Issue Dt:
06/04/1996
Application #:
08228393
Filing Dt:
04/15/1994
Title:
NICD/NIMH BATTERY CHARGER
9
Patent #:
5629601
Issue Dt:
05/13/1997
Application #:
08228874
Filing Dt:
04/18/1994
Title:
COMPOUND BATTERY CHARGING SYSTEM
10
Patent #:
5544681
Issue Dt:
08/13/1996
Application #:
08252644
Filing Dt:
06/01/1994
Title:
CORED BATTERY PLATES FOR LEAD/ACID BATTERIES
11
Patent #:
6949310
Issue Dt:
09/27/2005
Application #:
10098193
Filing Dt:
03/15/2002
Publication #:
US20040241535
Pub Dt:
12/02/2004
Title:
LEAK PROOF PRESSURE RELIEF VALVE FOR SECONDARY BATTERIES
12
Patent #:
6790559
Issue Dt:
09/14/2004
Application #:
10098194
Filing Dt:
03/15/2002
Publication #:
US20020192547
Pub Dt:
12/19/2002
Title:
ALKALINE CELLS HAVING POSITIVE NICKEL HYDROXIDE ELECTRODES WITH FLUORIDE SALT ADDITIVES
13
Patent #:
6818350
Issue Dt:
11/16/2004
Application #:
10098195
Filing Dt:
03/15/2002
Publication #:
US20020182501
Pub Dt:
12/05/2002
Title:
ALKALINE CELLS HAVING LOW TOXICITY RECHARGEABLE ZINC ELECTRODES
14
Patent #:
6801017
Issue Dt:
10/05/2004
Application #:
10429692
Filing Dt:
05/06/2003
Publication #:
US20040041542
Pub Dt:
03/04/2004
Title:
CHARGER FOR A RECHARGEABLE NICKEL-ZINC BATTERY
15
Patent #:
6811926
Issue Dt:
11/02/2004
Application #:
10429693
Filing Dt:
05/06/2003
Publication #:
US20040033420
Pub Dt:
02/19/2004
Title:
FORMULATION OF ZINC NEGATIVE ELECTRODE FOR RECHARGEABLE CELLS HAVING AN ALKALINE ELECTROLYTE
16
Patent #:
6787265
Issue Dt:
09/07/2004
Application #:
10429711
Filing Dt:
05/06/2003
Publication #:
US20030190524
Pub Dt:
10/09/2003
Title:
POSITIVE AND NEGATIVE INTERACTIVE ELECTRODE FORMULATION FOR A ZINC-CONTAINING CELL HAVING AN ALKALINE ELECTROLYTE
17
Patent #:
6835499
Issue Dt:
12/28/2004
Application #:
10429712
Filing Dt:
05/06/2003
Publication #:
US20030186127
Pub Dt:
10/02/2003
Title:
NEGATIVE ELECTRODE FORMULATION FOR A LOW TOXICITY ZINC ELECTRODE HAVING ADDITIVES WITH REDOX POTENTIALS POSITIVE TO ZINC POTENTIAL
18
Patent #:
6797433
Issue Dt:
09/28/2004
Application #:
10429725
Filing Dt:
05/06/2003
Publication #:
US20030190525
Pub Dt:
10/09/2003
Title:
NEGATIVE ELECTRODE FORMULATION FOR A LOW TOXICITY ZINC ELECTRODE HAVING ADDITIVES WITH REDOX POTENTIALS NEGATIVE TO ZINC POTENTIAL
19
Patent #:
7255720
Issue Dt:
08/14/2007
Application #:
10471485
Filing Dt:
01/20/2004
Publication #:
US20040115533
Pub Dt:
06/17/2004
Title:
METHODS FOR PRODUCTION OF ZINC OXIDE ELECTRODES FOR ALKALINE BATTERIES
20
Patent #:
7829221
Issue Dt:
11/09/2010
Application #:
10899593
Filing Dt:
07/26/2004
Publication #:
US20050003270
Pub Dt:
01/06/2005
Title:
COBALT CONTAINING POSITIVE ELECTRODE FORMULATION FOR A NICKEL-ZINC CELL
21
Patent #:
7833663
Issue Dt:
11/16/2010
Application #:
10921062
Filing Dt:
08/17/2004
Publication #:
US20050064292
Pub Dt:
03/24/2005
Title:
METHOD OF MANUFACTURING NICKEL ZINC BATTERIES
22
Patent #:
7033700
Issue Dt:
04/25/2006
Application #:
10980124
Filing Dt:
11/01/2004
Publication #:
US20050112463
Pub Dt:
05/26/2005
Title:
FORMULATION OF ZINC NEGATIVE ELECTRODE FOR RECHARGEABLE CELLS HAVING AN ALKALINE ELECTROLYTE
23
Patent #:
8703330
Issue Dt:
04/22/2014
Application #:
11116113
Filing Dt:
04/26/2005
Publication #:
US20060240317
Pub Dt:
10/26/2006
Title:
NICKEL ZINC BATTERY DESIGN
24
Patent #:
7550230
Issue Dt:
06/23/2009
Application #:
11346861
Filing Dt:
02/01/2006
Publication #:
US20060127761
Pub Dt:
06/15/2006
Title:
ELECTROLYTE COMPOSITION FOR NICKEL-ZINC BATTERIES
25
Patent #:
NONE
Issue Dt:
Application #:
11367028
Filing Dt:
03/01/2006
Publication #:
US20060207084
Pub Dt:
09/21/2006
Title:
Method of manufacturing nickel zinc batteries
26
Patent #:
RE40727
Issue Dt:
06/09/2009
Application #:
11598153
Filing Dt:
11/09/2006
Title:
ALKALINE CELLS HAVING LOW TOXICITY RECHARGEABLE ZINC ELECTRODES
27
Patent #:
7816035
Issue Dt:
10/19/2010
Application #:
11820813
Filing Dt:
06/20/2007
Publication #:
US20070248882
Pub Dt:
10/25/2007
Title:
METHODS FOR PRODUCTION OF ZINC OXIDE ELECTRODES FOR ALKALINE BATTERIES
28
Patent #:
7931988
Issue Dt:
04/26/2011
Application #:
11868337
Filing Dt:
10/05/2007
Publication #:
US20090090636
Pub Dt:
04/09/2009
Title:
TIN AND TIN-ZINC PLATED SUBSTRATES TO IMPROVE NI-ZN CELL PERFORMANCE
29
Patent #:
NONE
Issue Dt:
Application #:
11978209
Filing Dt:
10/26/2007
Publication #:
US20080166632
Pub Dt:
07/10/2008
Title:
Method of manufacturing nickel zinc batteries
30
Patent #:
NONE
Issue Dt:
Application #:
11978213
Filing Dt:
10/26/2007
Publication #:
US20080163478
Pub Dt:
07/10/2008
Title:
Method of manufacturing nickel zinc batteries
31
Patent #:
8610644
Issue Dt:
12/17/2013
Application #:
12365358
Filing Dt:
02/04/2009
Publication #:
US20090195534
Pub Dt:
08/06/2009
Title:
ELECTRO-OPTICAL DEVICE, METHOD OF DRIVING ELECTRO-OPTICAL DEVICE, AND ELECTRONIC APPARATUS
32
Patent #:
8048558
Issue Dt:
11/01/2011
Application #:
12411282
Filing Dt:
03/25/2009
Publication #:
US20090233159
Pub Dt:
09/17/2009
Title:
CYLINDRICAL NICKEL-ZINC CELL WITH NEGATIVE CAN
33
Patent #:
8048566
Issue Dt:
11/01/2011
Application #:
12432639
Filing Dt:
04/29/2009
Publication #:
US20090208839
Pub Dt:
08/20/2009
Title:
NICKEL HYDROXIDE ELECTRODE FOR RECHARGEABLE BATTERIES
34
Patent #:
8501351
Issue Dt:
08/06/2013
Application #:
12467993
Filing Dt:
05/18/2009
Publication #:
US20100291439
Pub Dt:
11/18/2010
Title:
PASTED ZINC ELECTRODE FOR RECHARGEABLE NICKEL-ZINC BATTERIES
35
Patent #:
7816030
Issue Dt:
10/19/2010
Application #:
12476166
Filing Dt:
06/01/2009
Publication #:
US20090246623
Pub Dt:
10/01/2009
Title:
ELECTROLYTE COMPOSITION FOR NICKEL-ZINC BATTERIES
36
Patent #:
8940430
Issue Dt:
01/27/2015
Application #:
12523529
Filing Dt:
12/29/2009
Publication #:
US20100092857
Pub Dt:
04/15/2010
Title:
METALLIC ZINC-BASED CURRENT COLLECTOR
37
Patent #:
9947919
Issue Dt:
04/17/2018
Application #:
12852345
Filing Dt:
08/06/2010
Publication #:
US20110033747
Pub Dt:
02/10/2011
Title:
CARBON FIBER ZINC NEGATIVE ELECTRODE
38
Patent #:
NONE
Issue Dt:
Application #:
12877841
Filing Dt:
09/08/2010
Publication #:
US20110059343
Pub Dt:
03/10/2011
Title:
HEAT SEALING SEPARATORS FOR NICKEL-ZINC CELLS
39
Patent #:
NONE
Issue Dt:
Application #:
12900206
Filing Dt:
10/07/2010
Publication #:
US20110039139
Pub Dt:
02/17/2011
Title:
METHOD OF MANUFACTURING NICKEL ZINC BATTERIES
40
Patent #:
NONE
Issue Dt:
Application #:
12903004
Filing Dt:
10/12/2010
Publication #:
US20110086252
Pub Dt:
04/14/2011
Title:
CYLINDRICAL NICKEL-ZINC CELL WITH POSITIVE CAN
41
Patent #:
8182946
Issue Dt:
05/22/2012
Application #:
13069879
Filing Dt:
03/23/2011
Publication #:
US20110168565
Pub Dt:
07/14/2011
Title:
TIN AND TIN-ZINC PLATED SUBSTRATES TO IMPROVE NI-ZN CELL PERFORMANCE
Assignor
1
POWERGENIX SYSTEMS, INC.
Exec Dt:
10/31/2011
Assignee
1
COMERICA BANK
39200 W. SIX MILE ROAD
M/C 7512
LIVONIA, CALIFORNIA 48152
Correspondence name and address
ERIN O'BRIEN
C/O COOLEY LLP
4401 EASTGATE MALL
SAN DIEGO, CA 92121

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