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Reel/Frame:042293/0927   Pages: 9
Recorded: 05/09/2017
Attorney Dkt #:16522-201USG1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 28
1
Patent #:
7431567
Issue Dt:
10/07/2008
Application #:
10858551
Filing Dt:
06/01/2004
Title:
WIND TURBINE HAVING A DIRECT-DRIVE DRIVETRAIN
2
Patent #:
7377750
Issue Dt:
05/27/2008
Application #:
11085748
Filing Dt:
03/21/2005
Title:
LIGHTNING PROTECTION SYSTEM FOR A WIND TURBINE
3
Patent #:
7355309
Issue Dt:
04/08/2008
Application #:
11192384
Filing Dt:
07/28/2005
Publication #:
US20060028083
Pub Dt:
02/09/2006
Title:
PERMANENT MAGNET ROTOR FOR A DIRECT DRIVE GENERATOR OR A LOW SPEED MOTOR
4
Patent #:
7345376
Issue Dt:
03/18/2008
Application #:
11287959
Filing Dt:
11/28/2005
Publication #:
US20060113804
Pub Dt:
06/01/2006
Title:
PASSIVELY COOLED DIRECT DRIVE WIND TURBINE
5
Patent #:
7692938
Issue Dt:
04/06/2010
Application #:
11850103
Filing Dt:
09/05/2007
Publication #:
US20080074911
Pub Dt:
03/27/2008
Title:
MULTIPHASE POWER CONVERTERS AND MULTIPHASE POWER CONVERTING METHODS
6
Patent #:
8226347
Issue Dt:
07/24/2012
Application #:
11928365
Filing Dt:
10/30/2007
Publication #:
US20090110540
Pub Dt:
04/30/2009
Title:
VARIABLE SPEED OPERATING SYSTEM AND METHOD OF OPERATION FOR WIND TURBINES
7
Patent #:
8059436
Issue Dt:
11/15/2011
Application #:
11952805
Filing Dt:
12/07/2007
Publication #:
US20080174966
Pub Dt:
07/24/2008
Title:
MODULAR POWER CONVERTERS USABLE ALONE OR IN A MULTIPHASE POWER CONVERTER
8
Patent #:
7891941
Issue Dt:
02/22/2011
Application #:
12246713
Filing Dt:
10/07/2008
Publication #:
US20090026771
Pub Dt:
01/29/2009
Title:
WIND TURBINE HAVING A DIRECT-DRIVE DRIVETRAIN
9
Patent #:
8664819
Issue Dt:
03/04/2014
Application #:
12543153
Filing Dt:
08/18/2009
Publication #:
US20110043065
Pub Dt:
02/24/2011
Title:
METHOD AND APPARATUS FOR PERMANENT MAGNET ATTACHMENT IN AN ELECTROMECHANICAL MACHINE
10
Patent #:
8308430
Issue Dt:
11/13/2012
Application #:
13032173
Filing Dt:
02/22/2011
Publication #:
US20110187120
Pub Dt:
08/04/2011
Title:
WIND TURBINE/GENERATOR SET HAVING A STATOR COOLING SYSTEM LOCATED BETWEEN STATOR FRAME AND ACTIVE COILS
11
Patent #:
8454309
Issue Dt:
06/04/2013
Application #:
13032182
Filing Dt:
02/22/2011
Publication #:
US20110187121
Pub Dt:
08/04/2011
Title:
Wind Turbine/Generator Set and Method of Making Same
12
Patent #:
8912704
Issue Dt:
12/16/2014
Application #:
13240731
Filing Dt:
09/22/2011
Publication #:
US20120074797
Pub Dt:
03/29/2012
Title:
Sectionalized Electromechanical Machines Having Low Torque Ripple and Low Cogging Torque Characteristics
13
Patent #:
9077212
Issue Dt:
07/07/2015
Application #:
13240740
Filing Dt:
09/22/2011
Publication #:
US20120074709
Pub Dt:
03/29/2012
Title:
METHOD AND APPARATUS FOR ROTOR COOLING IN AN ELECTROMECHANICAL MACHINE
14
Patent #:
8789274
Issue Dt:
07/29/2014
Application #:
13240756
Filing Dt:
09/22/2011
Publication #:
US20120073134
Pub Dt:
03/29/2012
Title:
METHOD AND SYSTEM FOR SERVICING A HORIZONTAL-AXIS WIND POWER UNIT
15
Patent #:
8816546
Issue Dt:
08/26/2014
Application #:
13240768
Filing Dt:
09/22/2011
Publication #:
US20120074798
Pub Dt:
03/29/2012
Title:
ELECTROMAGNETIC ROTARY MACHINES HAVING MODULAR ACTIVE-COIL PORTIONS AND MODULES FOR SUCH MACHINES
16
Patent #:
9281731
Issue Dt:
03/08/2016
Application #:
13240779
Filing Dt:
09/22/2011
Publication #:
US20120073117
Pub Dt:
03/29/2012
Title:
Method for Maintaining a Machine Having a Rotor and a Stator
17
Patent #:
9359994
Issue Dt:
06/07/2016
Application #:
13240788
Filing Dt:
09/22/2011
Publication #:
US20120073118
Pub Dt:
03/29/2012
Title:
MODULE-HANDLING TOOL FOR INSTALLING/REMOVING MODULES INTO/FROM AN ELECTROMAGNETIC ROTARY MACHINE HAVING A MODULARIZED ACTIVE PORTION
18
Patent #:
8922038
Issue Dt:
12/30/2014
Application #:
13276941
Filing Dt:
10/19/2011
Publication #:
US20120146335
Pub Dt:
06/14/2012
Title:
WIND POWER UNIT HAVING AN UNDERSLUNG TRANSFORMER
19
Patent #:
8559204
Issue Dt:
10/15/2013
Application #:
13295675
Filing Dt:
11/14/2011
Publication #:
US20120069619
Pub Dt:
03/22/2012
Title:
MODULAR POWER CONVERTERS USABLE ALONE OR IN A MULTIPHASE POWER CONVERTER
20
Patent #:
8816520
Issue Dt:
08/26/2014
Application #:
13315907
Filing Dt:
12/09/2011
Publication #:
US20120146333
Pub Dt:
06/14/2012
Title:
Systems for Load Reduction in a Tower of an Idled Wind-Power Unit and Methods Thereof
21
Patent #:
8786151
Issue Dt:
07/22/2014
Application #:
13324088
Filing Dt:
12/13/2011
Title:
Apparatus for Maintaining Air-Gap Spacing in Large Diameter, Low-Speed Motors and Generators
22
Patent #:
8467205
Issue Dt:
06/18/2013
Application #:
13468524
Filing Dt:
05/10/2012
Publication #:
US20120218791
Pub Dt:
08/30/2012
Title:
METHODS, SYSTEMS, AND SOFTWARE FOR CONTROLLING A POWER CONVERTER DURING LOW (ZERO)-VOLTAGE RIDE-THROUGH CONDITIONS
23
Patent #:
8890349
Issue Dt:
11/18/2014
Application #:
13746123
Filing Dt:
01/21/2013
Title:
LOAD REDUCTION SYSTEM AND METHOD FOR A WIND POWER UNIT
24
Patent #:
9515529
Issue Dt:
12/06/2016
Application #:
13837358
Filing Dt:
03/15/2013
Publication #:
US20130200735
Pub Dt:
08/08/2013
Title:
Method and Apparatus for Permanent Magnet Attachment in an Electromechanical Machine
25
Patent #:
8792259
Issue Dt:
07/29/2014
Application #:
13904458
Filing Dt:
05/29/2013
Publication #:
US20130286696
Pub Dt:
10/31/2013
Title:
METHODS, SYSTEMS, AND SOFTWARE FOR CONTROLLING A POWER CONVERTER DURING LOW (ZERO)-VOLTAGE RIDE-THROUGH CONDITIONS
26
Patent #:
9467072
Issue Dt:
10/11/2016
Application #:
14053235
Filing Dt:
10/14/2013
Publication #:
US20140043882
Pub Dt:
02/13/2014
Title:
MODULAR POWER CONVERTERS USABLE ALONE OR IN A MULTIPHASE POWER CONVERTER
27
Patent #:
9812909
Issue Dt:
11/07/2017
Application #:
14566193
Filing Dt:
12/10/2014
Publication #:
US20150137652
Pub Dt:
05/21/2015
Title:
Sectionalized Electromechanical Machines Having Low Torque Ripple and Low Cogging Torque Characteristics
28
Patent #:
NONE
Issue Dt:
Application #:
15174414
Filing Dt:
06/06/2016
Publication #:
US20160285349
Pub Dt:
09/29/2016
Title:
Module-Handling Tool for Installing/Removing Modules Into/From an Electromagnetic Rotary Machine Having a Modularized Active Portion
Assignor
1
NORTHERN POWER SYSTEMS, INC.
Exec Dt:
10/26/2016
Assignee
1
WEG ELECTRIC CORP.
6655 SUGARLOAF PARKWAY
DULUTH, GEORGIA 30097
Correspondence name and address
LAWRENCE H. MEIER, ESQ.
199 MAIN STREET
BURLINGTON, VT 05401

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