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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:041278/0281   Pages: 16
Recorded: 02/16/2017
Attorney Dkt #:034263-0000001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 45
1
Patent #:
5767591
Issue Dt:
06/16/1998
Application #:
08709578
Filing Dt:
09/09/1996
Title:
METHOD AND APPARATUS FOR PROVIDING STARTUP POWER TO A GENSET-BACKED UNINTERRUPTIBLE POWER SUPPLY
2
Patent #:
5864198
Issue Dt:
01/26/1999
Application #:
08836564
Filing Dt:
05/02/1997
Title:
BRUSHLESS GENERATOR
3
Patent #:
5932935
Issue Dt:
08/03/1999
Application #:
08838862
Filing Dt:
04/11/1997
Title:
ENERGY STORAGE FLYWHEEL EMERGENCY SOURCE AND METHODS
4
Patent #:
5994794
Issue Dt:
11/30/1999
Application #:
08853751
Filing Dt:
05/09/1997
Title:
METHODS AND APPARATUS FOR PROVIDING PROTECTION TO BATTERIES IN AN UNINTERRUPTIBLE POWER SUPPLY
5
Patent #:
5929548
Issue Dt:
07/27/1999
Application #:
08925113
Filing Dt:
09/08/1997
Title:
HIGH INERTIA INDUCTOR-ALTERNATOR
6
Patent #:
6029538
Issue Dt:
02/29/2000
Application #:
08925548
Filing Dt:
09/08/1997
Title:
REPLACEABLE BEARING CARTRIDGE ASSEMBLY FOR FLYWHEEL ENERGY SYSTEM
7
Patent #:
6208056
Issue Dt:
03/27/2001
Application #:
08925937
Filing Dt:
09/08/1997
Title:
CARTRIDGE ARMATURE DEVICES AND METHODS
8
Patent #:
5905321
Issue Dt:
05/18/1999
Application #:
09024750
Filing Dt:
02/17/1998
Title:
ENERGY STORAGE FLYWHEEL APPARATUS AND METHODS
9
Patent #:
5920138
Issue Dt:
07/06/1999
Application #:
09024751
Filing Dt:
02/17/1998
Title:
MOTER/GENERATOR AND AXIAL MAGNETIC BEARING UTILIZING COMMON MAGNETIC CIRCUIT
10
Patent #:
6166472
Issue Dt:
12/26/2000
Application #:
09025014
Filing Dt:
02/17/1998
Title:
AIRGAP ARMATURE COILS ELECTRIC MACHINE USING SAME
11
Patent #:
5969457
Issue Dt:
10/19/1999
Application #:
09025057
Filing Dt:
02/17/1998
Title:
ENERGY STORAGE FLYWHEEL APPARATUS AND METHODS
12
Patent #:
5955816
Issue Dt:
09/21/1999
Application #:
09025058
Filing Dt:
02/17/1998
Title:
ENERGY STORAGE FLYWHEEL APPARATUS AND METHODS
13
Patent #:
6124702
Issue Dt:
09/26/2000
Application #:
09190944
Filing Dt:
11/13/1998
Title:
STEP SWITCH CYCLOCONVERTER UTILIZING MULTI-TAP ARMATURE
14
Patent #:
6236123
Issue Dt:
05/22/2001
Application #:
09252673
Filing Dt:
02/19/1999
Title:
GENERATOR PROVIDING ALTERNATING CURRENT WHICH HAS A SELECTED FREQUENCY
15
Patent #:
6255743
Issue Dt:
07/03/2001
Application #:
09318728
Filing Dt:
05/26/1999
Title:
METHOD AND APPARATUS FOR PROVIDING AN UNINTERRUPTIBLE SUPPLY OF ELECTRIC POWER TO A CRITICAL LOAD
16
Patent #:
6192687
Issue Dt:
02/27/2001
Application #:
09320435
Filing Dt:
05/26/1999
Title:
UNINTERRUPTIBLE POWER SUPPLY UTILIZING THERMAL ENERGY SOURCE
17
Patent #:
6657320
Issue Dt:
12/02/2003
Application #:
09433528
Filing Dt:
11/03/1999
Title:
INTEGRATED FLYWHEEL UNINTERRUPTIBLE POWER SUPPLY SYSTEM
18
Patent #:
6323573
Issue Dt:
11/27/2001
Application #:
09533569
Filing Dt:
03/23/2000
Title:
HIGH-EFFICIENCY INDUCTOR-ALTERNATOR
19
Patent #:
6512305
Issue Dt:
01/28/2003
Application #:
09595101
Filing Dt:
06/16/2000
Title:
METHOD AND APPARATUS HAVING A TURBINE WORKING IN DIFFERENT MODES FOR PROVIDING AN UNINTERRUPTIBLE SUPPLY OF ELECTRIC POWER TO A CRITICAL LOAD
20
Patent #:
6408627
Issue Dt:
06/25/2002
Application #:
09861961
Filing Dt:
05/21/2001
Title:
INTEGRATED CONTINUOUS POWER SYSTEM ASSEMBLIES
21
Patent #:
6463738
Issue Dt:
10/15/2002
Application #:
09861962
Filing Dt:
05/21/2001
Title:
METHOD AND APPARATUS FOR PROVIDING A CONTINUOUS SUPPLY OF ELECTRIC POWER
22
Patent #:
6914349
Issue Dt:
07/05/2005
Application #:
10090050
Filing Dt:
02/27/2002
Publication #:
US20030160514
Pub Dt:
08/28/2003
Title:
UNIVERSAL UNINTERRUPTIBLE POWER SUPPLY INPUT CIRCUITRY AND METHODS FOR CONFIGURING SAME
23
Patent #:
6844706
Issue Dt:
01/18/2005
Application #:
10234662
Filing Dt:
08/30/2002
Publication #:
US20040124813
Pub Dt:
07/01/2004
Title:
A MULTIPLE PATH VARIABLE SPEED CONSTANT FREQUENCY DEVICE HAVING AUTOMATIC POWER PATH SELECTION CAPABILITY
24
Patent #:
7127895
Issue Dt:
10/31/2006
Application #:
10361728
Filing Dt:
02/05/2003
Publication #:
US20040148934
Pub Dt:
08/05/2004
Title:
SYSTEMS AND METHODS FOR PROVIDING BACKUP ENERGY TO A LOAD
25
Patent #:
7086231
Issue Dt:
08/08/2006
Application #:
10361729
Filing Dt:
02/05/2003
Publication #:
US20040148922
Pub Dt:
08/05/2004
Title:
THERMAL AND COMPRESSED AIR STORAGE SYSTEM
26
Patent #:
6955050
Issue Dt:
10/18/2005
Application #:
10738825
Filing Dt:
12/16/2003
Publication #:
US20050150226
Pub Dt:
07/14/2005
Title:
THERMAL STORAGE UNIT AND METHODS FOR USING THE SAME TO HEAT A FLUID
27
Patent #:
8333330
Issue Dt:
12/18/2012
Application #:
10943294
Filing Dt:
09/17/2004
Publication #:
US20060076426
Pub Dt:
04/13/2006
Title:
SYSTEMS AND METHODS FOR CONTROLLING TEMPERATURE AND PRESSURE OF FLUIDS
28
Patent #:
7314059
Issue Dt:
01/01/2008
Application #:
10943328
Filing Dt:
09/17/2004
Publication #:
US20060060246
Pub Dt:
03/23/2006
Title:
SYSTEMS AND METHODS FOR CONTROLLING PRESSURE OF FLUIDS
29
Patent #:
7693402
Issue Dt:
04/06/2010
Application #:
10993877
Filing Dt:
11/19/2004
Publication #:
US20060107664
Pub Dt:
05/25/2006
Title:
THERMAL STORAGE UNIT AND METHODS FOR USING THE SAME TO HEAT A FLUID
30
Patent #:
7030593
Issue Dt:
04/18/2006
Application #:
11035536
Filing Dt:
01/14/2005
Publication #:
US20050122084
Pub Dt:
06/09/2005
Title:
MULTIPLE PATH VARIABLE SPEED CONSTANT FREQUENCY DEVICE HAVING AUTOMATIC POWER PATH SELECTION CAPABILITY
31
Patent #:
7753646
Issue Dt:
07/13/2010
Application #:
11498271
Filing Dt:
08/01/2006
Title:
SYSTEMS AND METHODS FOR COOLING BEARINGS
32
Patent #:
7918091
Issue Dt:
04/05/2011
Application #:
11524758
Filing Dt:
09/20/2006
Title:
SYSTEMS AND METHODS FOR CONTROLLING HUMIDITY
33
Patent #:
7425807
Issue Dt:
09/16/2008
Application #:
11606434
Filing Dt:
11/29/2006
Title:
TRANSIENT ENERGY SYSTEMS AND METHODS FOR USE OF THE SAME
34
Patent #:
7750518
Issue Dt:
07/06/2010
Application #:
11606848
Filing Dt:
11/29/2006
Publication #:
US20100171366
Pub Dt:
07/08/2010
Title:
TRANSIENT ENERGY SYSTEMS AND METHODS FOR USE OF THE SAME
35
Patent #:
7642664
Issue Dt:
01/05/2010
Application #:
11606849
Filing Dt:
11/29/2006
Title:
TRANSIENT ENERGY SYSTEMS AND METHODS FOR USE OF THE SAME
36
Patent #:
7400052
Issue Dt:
07/15/2008
Application #:
11606867
Filing Dt:
11/29/2006
Title:
TRANSIENT ENERGY SYSTEMS AND METHODS FOR USE OF THE SAME
37
Patent #:
8671686
Issue Dt:
03/18/2014
Application #:
12703026
Filing Dt:
02/09/2010
Publication #:
US20110196542
Pub Dt:
08/11/2011
Title:
SYSTEMS AND METHODS FOR PROVIDING BACKUP ENERGY TO A LOAD
38
Patent #:
8822822
Issue Dt:
09/02/2014
Application #:
13479160
Filing Dt:
05/23/2012
Publication #:
US20130133917
Pub Dt:
05/30/2013
Title:
INSULATION SYSTEM FOR PREVENTION OF CORONA DISCHARGE
39
Patent #:
9209663
Issue Dt:
12/08/2015
Application #:
14048577
Filing Dt:
10/08/2013
Publication #:
US20140210289
Pub Dt:
07/31/2014
Title:
APPARATUS AND METHODS FOR PASSIVE MAGNETIC REDUCTIONOF THRUST FORCE IN ROTATING MACHINES
40
Patent #:
NONE
Issue Dt:
Application #:
14108624
Filing Dt:
12/17/2013
Publication #:
US20140167533
Pub Dt:
06/19/2014
Title:
ROTOR ASSEMBLY APPARATUS AND METHODS
41
Patent #:
NONE
Issue Dt:
Application #:
14108758
Filing Dt:
12/17/2013
Publication #:
US20140165777
Pub Dt:
06/19/2014
Title:
SYSTEMS AND METHODS FOR SECURING A ROTOR APPARATUS
42
Patent #:
NONE
Issue Dt:
Application #:
14108763
Filing Dt:
12/17/2013
Publication #:
US20140165778
Pub Dt:
06/19/2014
Title:
LAMINATED ROTOR APPARATUS AND METHODS
43
Patent #:
NONE
Issue Dt:
Application #:
14300895
Filing Dt:
06/10/2014
Publication #:
US20140361624
Pub Dt:
12/11/2014
Title:
APPARATUS AND METHODS FOR CONTROL OF LOAD POWER QUALITY IN UNINTERRUPTIBLE POWER SYSTEMS
44
Patent #:
10211667
Issue Dt:
02/19/2019
Application #:
14875081
Filing Dt:
10/05/2015
Publication #:
US20160099607
Pub Dt:
04/07/2016
Title:
UNINTERRUPTED POWER SUPPLY SYSTEMS AND METHODS
45
Patent #:
NONE
Issue Dt:
Application #:
15142618
Filing Dt:
04/29/2016
Publication #:
US20160322881
Pub Dt:
11/03/2016
Title:
INTEGRATED MOTOR GENERATOR FLYWHEEL WITH ROTATING PERMANENT MAGNET
Assignor
1
ACTIVE POWER, INC.
Exec Dt:
11/19/2016
Assignee
1
PILLER USA, INC.
45 TURNER DRIVE
MIDDLETOWN, NEW YORK 10941-2047
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN LLP
P.O. BOX 10500
MCLEAN, VA 22102

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