IP Library › Assignment 046888/0822
Patent Assignment
Reel/Frame 046888/0822

Security Interest

Recorded: 2018-09-17 Pages: 13
Assignor
NORTHERN POWER SYSTEMS, INC.
Executed: 2018-09-06
Assignee
COMERICA BANK
39200 SIX MILE ROAD, LIVONIA, MICHIGAN, 48152
Covered Properties (15)
Control System for a Power Converter and Method of Controlling Operation of a Power Converter
Patent: 6,693,409 →
Application: 10/200,916 →
Publication: US 2003/0035308
Direct Drive Wind Turbine
Patent: 7,075,192 →
Application: 10/709,176 →
Publication: US 2005/0230979
Parallel-Connected Inverters with Separate Controllers Having Impedance Current Regulators
Patent: 7,145,266 →
Application: 10/760,868 →
Publication: US 2004/0145357
Frequency Control and Power Balancing in Disturbed Power Inverter System and Method Thereof
Patent: 7,333,352 →
Application: 11/170,687 →
Publication: US 2006/0002157
Direct Drive Wind Turbine
Patent: 7,119,453 →
Application: 11/276,869 →
Publication: US 2006/0152015
Direct Drive Wind Turbine
Patent: 7,109,600 →
Application: 11/419,299 →
Water Turbine System and Method of Operation
Patent: 7,489,046 →
Application: 11/422,966 →
Publication: US 2007/0284882
Electrical Power Distribution System and Method Thereof
Patent: 7,462,955 →
Application: 11/770,148 →
Publication: US 2008/0018175
Frequency Control and Power Balancing in Disturbed Power Inverter System and Method Thereof
Patent: 7,492,617 →
Application: 11/770,155 →
Publication: US 2008/0002442
Low-Loss Control of Dc-Dc Converters in an Energy Storage System
Patent: 7,990,117 →
Application: 12/168,355 →
Publication: US 2009/0033304
Energy Storage Connection System
Patent: 8,212,412 →
Application: 12/325,814 →
Interconnection Switching System and Method for Connecting a Distributed Energy Resource to an Electrical Power System
Patent: 8,331,071 →
Application: 12/483,546 →
Publication: US 2010/0314936
Speed Setting System and Method for a Stall-Controlled Wind Turbine
Patent: 8,664,787 →
Application: 12/754,253 →
Publication: US 2011/0241343
Water Turbine System and Method of Operation
Patent: 7,939,957 →
Application: 12/815,931 →
Publication: US 2010/0253078
Control Systems, Methods, and Software for Keeping Power Converters Within Operating Limits During Disturbances
Application: 15/876,590 →
Related Assignments (24)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 19, 2004
From: BYWATERS, GARRET; DANFORTH, WIILIAM; BEVINGTON, CHRISTOPHER; STOWELL, JESSE
To: NORTHERN POWER SYSTEMS
Reel/Frame 014512/0252 →
Assignment of Assignor's Interest Jun 29, 2005
From: PETTER, JEFFREY K.; FREEMAN, BELVIN SEWELL
To: NORTHERN POWER SYSTEMS, INC.
Reel/Frame 016750/0368 →
Assignment of Assignor's Interest Apr 20, 2006
From: BYWATERS, GARRETT; DANFORTH, WILLIAM; BEVINGTON, CHRISTOPHER; STOWELL, JESSE
To: NORTHERN POWER SYSTEMS, INC.
Reel/Frame 017502/0693 →
Assignment of Assignor's Interest May 19, 2006
From: DANFORTH, WILLIAM; BYWATERS, GARRETT LEE; BEVINGTON, CHRISTOPHER; STOWELL, JESSE
To: NORTHERN POWER SYSTEMS, INC.
Reel/Frame 017643/0961 →
Assignment of Assignor's Interest Jun 8, 2006
From: C, D P.
To: NORTHERN POWER SYSTEMS, INC.
Reel/Frame 017747/0587 →
Confirmatory License Jul 3, 2006
From: NORTHERN POWER SYSTEM
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 018066/0652 →
Confirmatory License Dec 15, 2006
From: NORTHERN POWER SYSTEMS
To: UNITED STATES DEPARTMENT OF ENERGY
Reel/Frame 018672/0845 →
Confirmatory License Jan 3, 2007
From: GENERAL ELECTRIC COMPANY
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 018705/0626 →
Security Agreement Jun 8, 2007
From: NORTHERN POWER SYSTEMS, INC.
To: PERSEUS PARTNERS VII, L.P.
Reel/Frame 019399/0410 →
Assignment of Assignor's Interest Jun 29, 2007
From: MCNAMARA, JAMES L.; SKROSKI, E. MICHAEL; TIERSON, JAN; PETTER, JEFFREY K.
To: NORTHERN POWER SYSTEMS, INC.
Reel/Frame 019496/0945 →
Assignment of Assignor's Interest Jun 29, 2007
From: PETTER, JEFFREY K.; FREEMAN, BELVIN SEWELL
To: NORTHERN POWER SYSTEMS, INC.
Reel/Frame 019496/0940 →
Assignment of Assignor's Interest Oct 16, 2008
From: BENEDICT, ERIC L.
To: NORTHERN POWER SYSTEMS, INC.
Reel/Frame 021690/0645 →
Assignment of Assignor's Interest Nov 14, 2008
From: NORTHERN POWER SYSTEMS, INC.
To: CB WIND ACQUISITION CORP.
Reel/Frame 021824/0753 →
Change of Name Nov 14, 2008
From: CB WIND ACQUISITION CORP.
To: NORTHERN POWER SYSTEMS, INC.
Reel/Frame 021838/0255 →
Assignment of Assignor's Interest Mar 10, 2009
From: BENEDICT, ERIC L.; BORLAND, NICHOLAS P.; DALE, MAGDELENA; FREEMAN, BELVIN
To: NORTHERN POWER SYSTEMS, INC.
Reel/Frame 022371/0134 →
Assignment of Assignor's Interest Jun 12, 2009
From: BENEDICT, ERIC L.; JOHN, VINOD
To: NORTHERN POWER SYSTEMS, INC.
Reel/Frame 022819/0024 →
Assignment of Assignor's Interest Apr 5, 2010
From: PETTER, JEFFREY K.
To: NORTHERN POWER SYSTEMS, INC.
Reel/Frame 024187/0573 →
Assignment of Assignor's Interest Jun 15, 2010
From: COSTIN, DANIEL P.
To: NORTHERN POWER SYSTEMS, INC.
Reel/Frame 024538/0470 →
Affidavit of Release of Security Interests Nov 23, 2011
From: MARK, ELLIOT J.
To: NORTHERN POWER SYSTEMS, INC.
Reel/Frame 027280/0699 →
Assignment of Assignor's Interest Dec 16, 2011
From: WIND POWER HOLDINGS, INC.
To: NORTHERN POWER SYSTEMS UTILITY SCALE, INC.
Reel/Frame 027403/0657 →
Assignment of Assignor's Interest Dec 16, 2011
From: NORTHERN POWER SYSTEMS, INC.
To: WIND POWER HOLDINGS, INC.
Reel/Frame 027403/0650 →
Merger Mar 18, 2014
From: NORTHERN POWER SYSTEMS UTILITY SCALE, INC.
To: NORTHERN POWER SYSTEMS, INC.
Reel/Frame 032461/0921 →
Assignment of Assignor's Interest Jan 22, 2018
From: HURTADO, HECTOR H.; HOSKINS, STEPHEN P.; PETTER, JEFFREY K.
To: NORTHERN POWER SYSTEMS, INC.
Reel/Frame 044688/0888 →
Assignment of Assignor's Interest Feb 18, 2019
From: NORTHERN POWER SYSTEMS, INC.
To: WEG ELECTRIC CORP.
Reel/Frame 048359/0049 →