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Reel/Frame:048751/0396   Pages: 28
Recorded: 04/01/2019
Attorney Dkt #:247197.000052
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 124
Page 1 of 2
Pages: 1 2
1
Patent #:
Issue Dt:
11/14/2000
Application #:
09283391
Filing Dt:
04/01/1999
Title:
FLUID FLOW PLATE, FUEL CELL ASSEMBLY SYSTEM, AND METHOD EMPLOYING SAME FOR CONTROLLING HEAT IN FUEL CELLS
2
Patent #:
Issue Dt:
08/29/2000
Application #:
09294719
Filing Dt:
04/19/1999
Title:
STRUCTURE FOR COMMON ACCESS AND SUPPORT OF FUEL CELL STACKS
3
Patent #:
Issue Dt:
03/13/2001
Application #:
09371818
Filing Dt:
08/11/1999
Title:
END PLATE ASSEMBLY HAVING A TWO-PHASE FLUID-FILLED BLADDER AND METHOD FOR COMPRESSING A FUEL CELL STACK
4
Patent #:
Issue Dt:
08/14/2001
Application #:
09382296
Filing Dt:
08/24/1999
Title:
FUEL CELL BI-COOLER FLOW PLATE
5
Patent #:
Issue Dt:
08/28/2001
Application #:
09383466
Filing Dt:
08/26/1999
Title:
COMBINED FUEL CELL FLOW PLATE AND GAS DIFFUSION LAYER
6
Patent #:
Issue Dt:
11/13/2001
Application #:
09384499
Filing Dt:
08/27/1999
Title:
COOLING A FUEL CELL STACK
7
Patent #:
Issue Dt:
07/30/2002
Application #:
09385667
Filing Dt:
08/27/1999
Title:
SEALING METHOD AND APPARATUS FOR A FUEL CELL STACK
8
Patent #:
Issue Dt:
12/11/2001
Application #:
09389958
Filing Dt:
09/03/1999
Title:
ENTHALPY RECOVERY FUEL CELL SYSTEM
9
Patent #:
Issue Dt:
07/17/2001
Application #:
09396158
Filing Dt:
09/14/1999
Title:
SEALING SYSTEM FOR FUEL CELLS
10
Patent #:
Issue Dt:
09/04/2001
Application #:
09397830
Filing Dt:
09/17/1999
Title:
FUEL CELL SYSTEM HAVING HUMIDIFICATION MEMBRANES
11
Patent #:
Issue Dt:
11/21/2000
Application #:
09398608
Filing Dt:
09/17/1999
Title:
DISTRIBUTION OF HYDRATION FLUID IN A FUEL CELL
12
Patent #:
Issue Dt:
10/09/2001
Application #:
09405689
Filing Dt:
09/24/1999
Title:
FUEL CELL SYSTEM
13
Patent #:
Issue Dt:
11/27/2001
Application #:
09406674
Filing Dt:
09/27/1999
Title:
DIAGNOSTIC METHOD AND CONTROL OF PREFERENTIAL OXIDATION OF CARBON MONOXIDE
14
Patent #:
Issue Dt:
12/03/2002
Application #:
09443229
Filing Dt:
11/18/1999
Title:
FUEL CELL AIR PURIFICATION SUBSYSTEM
15
Patent #:
Issue Dt:
10/31/2000
Application #:
09472649
Filing Dt:
12/27/1999
Title:
MEASURING CELL VOLTAGES OF A FUEL CELL STACK
16
Patent #:
Issue Dt:
08/06/2002
Application #:
09472759
Filing Dt:
12/27/1999
Title:
REGULATING THE MAXIMUM OUTPUT CURRENT OF A FUEL CELL STACK
17
Patent #:
Issue Dt:
08/26/2003
Application #:
09502885
Filing Dt:
02/11/2000
Title:
METHOD AND APPARATUS FOR ESTABLISHING A NEGATIVE PRESSURE INSIDE AN ENCLOSURE THAT HOUSES A FUEL CELL SYSTEM
18
Patent #:
Issue Dt:
12/03/2002
Application #:
09502887
Filing Dt:
02/11/2000
Title:
OPERATING A FUEL CELL SYSTEM DURING LOW POWER DEMAND
19
Patent #:
Issue Dt:
09/24/2002
Application #:
09540673
Filing Dt:
03/31/2000
Title:
FUEL CELL SYSTEM WITH SENSOR
20
Patent #:
Issue Dt:
08/06/2002
Application #:
09544781
Filing Dt:
04/07/2000
Title:
FUEL CELL POWER SYSTEMS, DIRECT CURRENT VOLTAGE CONVERTERS, FUEL CELL POWER GENERATION METHODS, POWER CONDITIONING METHODS AND DIRECT CURRENT POWER CONDITIONING METHODS
21
Patent #:
Issue Dt:
11/18/2003
Application #:
09552452
Filing Dt:
04/18/2000
Title:
HEATABLE END PLATE, FUEL CELL ASSEMBLY, AND METHOD FOR OPERATING A FUEL CELL ASSEMBLY
22
Patent #:
Issue Dt:
10/22/2002
Application #:
09577407
Filing Dt:
05/17/2000
Title:
ION EXCHANGE MEMBRANE FUEL CELL
23
Patent #:
Issue Dt:
08/28/2001
Application #:
09629003
Filing Dt:
07/31/2000
Title:
TECHNIQUE AND APPARATUS TO MEASURE CELL VOLTAGES OF A FUEL CELL STACK USING DIFFERENT GROUND REFERENCES
24
Patent #:
Issue Dt:
09/10/2002
Application #:
09629243
Filing Dt:
07/31/2000
Title:
FLEXIBLE CONNECTOR
25
Patent #:
Issue Dt:
05/06/2003
Application #:
09629537
Filing Dt:
07/31/2000
Title:
FUEL CELL SYSTEM FLUID RECOVERY
26
Patent #:
Issue Dt:
06/25/2002
Application #:
09629548
Filing Dt:
07/31/2000
Title:
VOLTAGE MONITORING SYSTEM FOR A FUEL CELL STACK
27
Patent #:
Issue Dt:
02/03/2004
Application #:
09675417
Filing Dt:
09/29/2000
Title:
METHOD OF REFORMER OPERATION TO PREVENT FUEL CELL FLOODING
28
Patent #:
Issue Dt:
02/04/2003
Application #:
09676153
Filing Dt:
09/29/2000
Title:
METHOD AND SYSTEM FOR HUMIDIFICATION OF A FUEL
29
Patent #:
Issue Dt:
03/25/2003
Application #:
09694461
Filing Dt:
10/23/2000
Title:
METHOD OF OPERATING A FUEL CELL SYSTEM
30
Patent #:
Issue Dt:
06/10/2003
Application #:
09694768
Filing Dt:
10/23/2000
Title:
PRECONDITIONING MEMBRANES OF A FUEL CELL STACK
31
Patent #:
Issue Dt:
05/13/2003
Application #:
09702708
Filing Dt:
10/31/2000
Title:
FUEL-CELL SYSTEM WITH A PIVOTABLE STACK INSTALLATION ASSEMBLY
32
Patent #:
Issue Dt:
05/11/2004
Application #:
09703082
Filing Dt:
10/31/2000
Title:
FUEL CELL COOLANT TANK SYSTEM
33
Patent #:
Issue Dt:
04/01/2003
Application #:
09703249
Filing Dt:
10/31/2000
Title:
MANIFOLD SYSTEM FOR A FUEL CELL STACK
34
Patent #:
Issue Dt:
10/07/2003
Application #:
09716346
Filing Dt:
11/20/2000
Title:
FUEL CELL SYSTEMS AND METHODS
35
Patent #:
Issue Dt:
03/04/2003
Application #:
09726798
Filing Dt:
11/30/2000
Publication #:
Pub Dt:
05/30/2002
Title:
RESIDUAL FUEL DISSIPATION FOR A FUEL CELL STACK
36
Patent #:
Issue Dt:
04/22/2003
Application #:
09728227
Filing Dt:
11/30/2000
Publication #:
Pub Dt:
02/13/2003
Title:
CONTROLLING THE TEMPERATURE AT WHICH FUEL CELL EXHAUST IS OXIDIZED
37
Patent #:
Issue Dt:
02/24/2004
Application #:
09749261
Filing Dt:
12/27/2000
Publication #:
Pub Dt:
06/27/2002
Title:
TECHNIQUE AND APPARATUS TO CONTROL THE TRANSIENT RESPONSE OF A FUEL CELL SYSTEM
38
Patent #:
Issue Dt:
06/17/2003
Application #:
09749297
Filing Dt:
12/27/2000
Publication #:
Pub Dt:
06/27/2002
Title:
TECHNIQUE AND APPARATUS TO CONTROL THE TRANSIENT RESPONSE OF A FUEL CELL SYSTEM
39
Patent #:
Issue Dt:
11/18/2003
Application #:
09749298
Filing Dt:
12/27/2000
Publication #:
Pub Dt:
06/27/2002
Title:
TECHNIQUE TO REGULATE AN EFFICIENCY OF A FUEL CELL SYSTEM
40
Patent #:
Issue Dt:
12/24/2002
Application #:
09777156
Filing Dt:
02/05/2001
Publication #:
Pub Dt:
08/08/2002
Title:
GENERATOR CONTROL SYSTEM TO ACCOMMODATE A DECREASE IN A POWER GRID VOLTAGE
41
Patent #:
Issue Dt:
01/07/2003
Application #:
09779772
Filing Dt:
02/08/2001
Publication #:
Pub Dt:
08/08/2002
Title:
TECHNIQUE AND APPARATUS TO CONTROL THE CHARGING OF A BATTERY USING A FUEL CELL
42
Patent #:
Issue Dt:
05/07/2002
Application #:
09792085
Filing Dt:
02/23/2001
Publication #:
Pub Dt:
11/22/2001
Title:
METHOD FOR FORMING A MEMBRANE ELECTRODE DIFFUSION ASSEMBLY FOR USE IN AN ION EXCHANGE MEMBRANE FUEL CELL
43
Patent #:
Issue Dt:
07/29/2003
Application #:
09843522
Filing Dt:
04/27/2001
Publication #:
Pub Dt:
10/31/2002
Title:
FUEL CELL SEALANT DESIGN
44
Patent #:
Issue Dt:
10/22/2002
Application #:
09854056
Filing Dt:
05/11/2001
Publication #:
Pub Dt:
11/29/2001
Title:
METHOD FOR QUICKLY RENDERING A MOS GAS SENSOR OPERATIONAL , MOS GAS SENSOR SYSTEM, AND FUEL CELL SYSTEM
45
Patent #:
Issue Dt:
12/24/2002
Application #:
09864526
Filing Dt:
05/23/2001
Publication #:
Pub Dt:
11/28/2002
Title:
FUEL CELL POWER SYSTEM, METHOD OF DISTRIBUTING POWER, AND METHOD OF OPERATING A FUEL CELL POWER SYSTEM
46
Patent #:
Issue Dt:
12/30/2003
Application #:
09871055
Filing Dt:
05/31/2001
Publication #:
Pub Dt:
12/05/2002
Title:
METHODS AND SYSTEMS FOR HUMIDIFYING FUEL FOR USE IN FUEL PROCESSORS AND FUEL CELL SYSTEMS
47
Patent #:
Issue Dt:
02/20/2007
Application #:
09896268
Filing Dt:
06/29/2001
Publication #:
Pub Dt:
01/02/2003
Title:
FUEL CELL SYSTEMS
48
Patent #:
Issue Dt:
02/24/2004
Application #:
09896333
Filing Dt:
06/29/2001
Publication #:
Pub Dt:
01/02/2003
Title:
FUEL CELL SYSTEM AND METHOD
49
Patent #:
Issue Dt:
06/01/2004
Application #:
09916791
Filing Dt:
07/26/2001
Publication #:
Pub Dt:
12/20/2001
Title:
FUEL CELL POWER SYSTEM AND METHOD OF CONTROLLING A FUEL CELL POWER SYSTEM
50
Patent #:
Issue Dt:
04/27/2004
Application #:
09928719
Filing Dt:
08/13/2001
Title:
FUEL CELL REACTANT AND COOLING FLOW FIELDS INTEGRATED INTO A SINGLE SEPARATOR PLATE
51
Patent #:
Issue Dt:
03/18/2003
Application #:
09957360
Filing Dt:
09/20/2001
Publication #:
Pub Dt:
11/28/2002
Title:
HYBRID POWER SUPPLY CONTROL SYSTEM AND METHOD
52
Patent #:
Issue Dt:
05/03/2005
Application #:
09980106
Filing Dt:
04/09/2002
Title:
FUEL CELL SYSTEM FOR GENERATING ELECTRIC ENERGY AND HEAT
53
Patent #:
Issue Dt:
02/22/2005
Application #:
09987225
Filing Dt:
11/14/2001
Publication #:
Pub Dt:
05/15/2003
Title:
FUEL CELL POWER SYSTEMS AND METHODS OF OPERATING FUEL CELL POWER SYSTEMS
54
Patent #:
Issue Dt:
01/11/2005
Application #:
10004713
Filing Dt:
12/05/2001
Publication #:
Pub Dt:
08/15/2002
Title:
VARIABLE PRESSURE DROP PLATE DESIGN
55
Patent #:
Issue Dt:
09/16/2003
Application #:
10056543
Filing Dt:
01/23/2002
Publication #:
Pub Dt:
07/24/2003
Title:
METHOD AND APPARATUS FOR MONITORING EQUIVALENT SERIES RESISTANCE AND FOR SHUNTING A FUEL CELL
56
Patent #:
Issue Dt:
05/04/2004
Application #:
10097216
Filing Dt:
03/14/2002
Title:
ELECTROCHEMICAL METHOD TO IMPROVE THE PERFORMANCE OF H2/AIR PEM FUEL CELLS AND DIRECT METHANOL FUEL CELLS
57
Patent #:
Issue Dt:
06/29/2004
Application #:
10118389
Filing Dt:
04/08/2002
Publication #:
Pub Dt:
10/09/2003
Title:
FUEL CELL
58
Patent #:
Issue Dt:
12/20/2005
Application #:
10121267
Filing Dt:
04/12/2002
Publication #:
Pub Dt:
01/30/2003
Title:
FUEL CELL TRANSIENT CONTROL SCHEME
59
Patent #:
Issue Dt:
06/22/2004
Application #:
10121340
Filing Dt:
04/12/2002
Publication #:
Pub Dt:
10/31/2002
Title:
INTEGRATED FUEL CELL SYSTEM
60
Patent #:
Issue Dt:
05/22/2007
Application #:
10145828
Filing Dt:
05/14/2002
Publication #:
Pub Dt:
11/20/2003
Title:
SYSTEM FOR MONITORING AND CONTROLLING FUEL CELL-BASED POWER GENERATION UNITS
61
Patent #:
Issue Dt:
04/19/2005
Application #:
10158177
Filing Dt:
05/30/2002
Publication #:
Pub Dt:
12/04/2003
Title:
APPARATUS AND METHOD FOR CONTROLLING A FUEL CELL SYSTEM
62
Patent #:
Issue Dt:
09/06/2005
Application #:
10158253
Filing Dt:
05/30/2002
Publication #:
Pub Dt:
01/09/2003
Title:
METHOD AND APPARATUS FOR CONTROLLING A COMBINED HEAT AND POWER FUEL CELL SYSTEM
63
Patent #:
Issue Dt:
07/05/2005
Application #:
10158254
Filing Dt:
05/30/2002
Publication #:
Pub Dt:
12/05/2002
Title:
FUEL CELL REACTANT CONTROL
64
Patent #:
Issue Dt:
05/25/2004
Application #:
10158705
Filing Dt:
05/30/2002
Publication #:
Pub Dt:
12/05/2002
Title:
METHOD AND APPARATUS FOR CONTROLLING A COMBINED HEAT AND POWER FUEL CELL SYSTEM
65
Patent #:
Issue Dt:
12/30/2008
Application #:
10184291
Filing Dt:
06/27/2002
Publication #:
Pub Dt:
04/03/2003
Title:
FUEL PROCESSOR DESIGN AND METHOD OF MANUFACTURE
66
Patent #:
Issue Dt:
05/22/2007
Application #:
10187033
Filing Dt:
06/27/2002
Title:
FUEL CELL CATALYST ELECTRODES
67
Patent #:
Issue Dt:
11/28/2006
Application #:
10187082
Filing Dt:
06/27/2002
Publication #:
Pub Dt:
01/01/2004
Title:
ALCOHOL FUELED DIRECT OXIDATION FUEL CELLS
68
Patent #:
Issue Dt:
09/07/2004
Application #:
10200278
Filing Dt:
07/22/2002
Publication #:
Pub Dt:
12/05/2002
Title:
SEALING METHOD AND APPARATUS FOR A FUEL CELL STACK
69
Patent #:
Issue Dt:
06/01/2004
Application #:
10210004
Filing Dt:
07/31/2002
Publication #:
Pub Dt:
06/26/2003
Title:
METHOD AND APPARATUS FOR COLLECTING CONDENSATE IN AN INTEGRATED FUEL CELL SYSTEM
70
Patent #:
Issue Dt:
11/07/2006
Application #:
10213798
Filing Dt:
08/07/2002
Publication #:
Pub Dt:
02/12/2004
Title:
METHOD AND APPARATUS FOR ELECTROCHEMICAL COMPRESSION AND EXPANSION OF HYDROGEN IN A FUEL CELL SYSTEM
71
Patent #:
Issue Dt:
11/28/2006
Application #:
10214019
Filing Dt:
08/07/2002
Publication #:
Pub Dt:
02/12/2004
Title:
METHOD AND APPARATUS FOR ELECTROCHEMICAL COMPRESSION AND EXPANSION OF HYDROGEN IN A FUEL CELL SYSTEM
72
Patent #:
Issue Dt:
12/27/2005
Application #:
10232293
Filing Dt:
08/30/2002
Publication #:
Pub Dt:
03/13/2003
Title:
FUEL CELL SYSTEM
73
Patent #:
Issue Dt:
11/23/2004
Application #:
10247990
Filing Dt:
09/20/2002
Publication #:
Pub Dt:
03/25/2004
Title:
METHOD AND APPARATUS FOR A COMBINED FUEL CELL AND HYDROGEN PURIFICATION SYSTEM
74
Patent #:
Issue Dt:
10/17/2006
Application #:
10264539
Filing Dt:
10/04/2002
Publication #:
Pub Dt:
05/22/2003
Title:
FUEL CELL AIR SYSTEM AND METHOD
75
Patent #:
Issue Dt:
09/04/2007
Application #:
10265025
Filing Dt:
10/04/2002
Publication #:
Pub Dt:
05/08/2003
Title:
FUEL CELL THERMAL MANAGEMENT SYSTEM
76
Patent #:
Issue Dt:
12/07/2004
Application #:
10269600
Filing Dt:
10/10/2002
Publication #:
Pub Dt:
07/24/2003
Title:
FUEL CELL
77
Patent #:
Issue Dt:
06/08/2004
Application #:
10321098
Filing Dt:
12/16/2002
Title:
METHOD FOR DELIVERING A GAS
78
Patent #:
Issue Dt:
08/31/2004
Application #:
10348460
Filing Dt:
01/21/2003
Publication #:
Pub Dt:
07/31/2003
Title:
THERMAL REGULATING CATALYST COMPOSITION
79
Patent #:
Issue Dt:
06/06/2006
Application #:
10367985
Filing Dt:
02/14/2003
Publication #:
Pub Dt:
08/19/2004
Title:
CURRENT COLLECTOR FOR USE IN A FUEL CELL
80
Patent #:
Issue Dt:
08/15/2006
Application #:
10402531
Filing Dt:
03/28/2003
Publication #:
Pub Dt:
09/30/2004
Title:
FORMING A LAYER ON A FLOW PLATE OF A FUEL CELL STACK
81
Patent #:
Issue Dt:
09/07/2004
Application #:
10421568
Filing Dt:
04/23/2003
Publication #:
Pub Dt:
10/23/2003
Title:
METHOD AND APPARATUS FOR ESTABLISHING A NEGATIVE PRESSURE INSIDE AN ENCLOSURE THAT HOUSES A FUEL CELL SYSTEM
82
Patent #:
Issue Dt:
05/23/2006
Application #:
10428455
Filing Dt:
05/02/2003
Publication #:
Pub Dt:
10/30/2003
Title:
METHOD AND APPARATUS FOR MONITORING EQUIVALENT SERIES RESISTANCE AND FOR SHUNTING A FUEL CELL
83
Patent #:
Issue Dt:
04/07/2009
Application #:
10429535
Filing Dt:
05/05/2003
Publication #:
Pub Dt:
10/23/2003
Title:
FUEL CELL SYSTEM FLUID RECOVERY
84
Patent #:
Issue Dt:
10/19/2004
Application #:
10430928
Filing Dt:
05/06/2003
Publication #:
Pub Dt:
10/30/2003
Title:
METHOD AND APPARATUS FOR MONITORING EQUIVALENT SERIES RESISTANCE AND FOR SHUNTING A FUEL CELL
85
Patent #:
Issue Dt:
11/02/2004
Application #:
10431069
Filing Dt:
05/06/2003
Publication #:
Pub Dt:
11/06/2003
Title:
METHOD AND APPARATUS FOR MONITORING EQUIVALENT SERIES RESISTANCE AND FOR SHUNTING A FUEL CELL
86
Patent #:
Issue Dt:
01/03/2006
Application #:
10431158
Filing Dt:
05/06/2003
Title:
METHOD AND APPARATUS FOR MONITORING EQUIVALENT SERIES RESISTANCE AND FOR SHUNTING A FUEL CELL
87
Patent #:
Issue Dt:
06/06/2006
Application #:
10431870
Filing Dt:
05/07/2003
Publication #:
Pub Dt:
10/23/2003
Title:
FUEL CELL HAVING METALIZED GAS DIFFUSION LAYER
88
Patent #:
Issue Dt:
04/24/2007
Application #:
10684622
Filing Dt:
10/14/2003
Publication #:
Pub Dt:
12/09/2004
Title:
HYBRID POWER SUPPLY APPARATUS FOR BATTERY REPLACEMENT APPLICATIONS
89
Patent #:
Issue Dt:
02/06/2007
Application #:
10699615
Filing Dt:
10/31/2003
Publication #:
Pub Dt:
05/05/2005
Title:
FUEL DISPENSING SYSTEM AND METHOD
90
Patent #:
Issue Dt:
01/23/2007
Application #:
10703234
Filing Dt:
11/07/2003
Publication #:
Pub Dt:
05/13/2004
Title:
TECHNIQUE TO REGULATE AN EFFICIENCY OF A FUEL CELL SYSTEM
91
Patent #:
Issue Dt:
01/23/2007
Application #:
10703930
Filing Dt:
11/07/2003
Publication #:
Pub Dt:
05/27/2004
Title:
TECHNIQUE TO REGULATE AN EFFICIENCY OF A FUEL CELL SYSTEM
92
Patent #:
Issue Dt:
09/19/2006
Application #:
10739723
Filing Dt:
12/17/2003
Publication #:
Pub Dt:
06/23/2005
Title:
FUEL CELLS
93
Patent #:
Issue Dt:
02/05/2008
Application #:
10830929
Filing Dt:
04/22/2004
Publication #:
Pub Dt:
10/07/2004
Title:
FUEL CELL POWER SYSTEM AND METHOD OF CONTROLLING A FUEL CELL POWER SYSTEM
94
Patent #:
Issue Dt:
05/29/2007
Application #:
10838559
Filing Dt:
05/04/2004
Publication #:
Pub Dt:
10/14/2004
Title:
INTEGRATED FUEL CELL SYSTEM
95
Patent #:
Issue Dt:
11/11/2008
Application #:
10872923
Filing Dt:
06/21/2004
Publication #:
Pub Dt:
12/22/2005
Title:
INTEGRATED FUEL CELL STACK THERMOSTAT
96
Patent #:
Issue Dt:
10/30/2007
Application #:
10893075
Filing Dt:
07/16/2004
Publication #:
Pub Dt:
01/19/2006
Title:
DIGITAL INPUT CURRENT CONTROL FOR SWITCH MODE POWER SUPPLIES
97
Patent #:
Issue Dt:
08/12/2008
Application #:
10927183
Filing Dt:
08/26/2004
Publication #:
Pub Dt:
02/03/2005
Title:
THERMAL REGULATING CATALYST COMPOSITION
98
Patent #:
Issue Dt:
08/29/2006
Application #:
10941760
Filing Dt:
09/15/2004
Publication #:
Pub Dt:
04/06/2006
Title:
TECHNIQUE AND APPARATUS TO MEASURE A FUEL CELL PARAMETER
99
Patent #:
Issue Dt:
08/26/2008
Application #:
11022330
Filing Dt:
12/23/2004
Publication #:
Pub Dt:
06/29/2006
Title:
OXIDIZER FOR A FUEL CELL SYSTEM
100
Patent #:
Issue Dt:
05/25/2010
Application #:
11207123
Filing Dt:
08/17/2005
Publication #:
Pub Dt:
02/22/2007
Title:
APPARATUS AND METHOD FOR CONTROLLING A FUEL CELL USING THE RATE OF VOLTAGE RECOVERY
Assignors
1
Exec Dt:
03/29/2019
2
Exec Dt:
03/29/2019
3
Exec Dt:
03/29/2019
Assignee
1
555 DE HARO STREET, SUITE 300
SAN FRANCISCO, CALIFORNIA 94107
Correspondence name and address
AUSTIN PADGETT
600 PEACHTREE ST. NE, SUITE 3000
ATLANTA, GA 30308

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