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Kayla A. Hagens
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Cottage Grove, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Lightguide as luminaire
Patent number
10,036,517
Issue date
Jul 31, 2018
3M Innovative Properties Company
Raymond P. Johnston
G02 - OPTICS
Information
Patent Grant
Solid state light with enclosed light guide and integrated thermal...
Patent number
9,267,674
Issue date
Feb 23, 2016
3M Innovative Properties Company
Raymond P. Johnston
F21 - LIGHTING
Information
Patent Grant
Electrical connectors for solid state light
Patent number
9,175,813
Issue date
Nov 3, 2015
3M Innovative Properties Company
Charles N. DeVore
F21 - LIGHTING
Information
Patent Grant
Solid state light with aligned light guide and integrated vented th...
Patent number
8,926,131
Issue date
Jan 6, 2015
3M Innovative Properties Company
Raymond P. Johnston
F21 - LIGHTING
Information
Patent Grant
Lightguide lighting assembly
Patent number
D693045
Issue date
Nov 5, 2013
3M Innovative Properties Company
Jon A. Kirschhoffer
D26 - Lighting
Patents Applications
last 30 patents
Information
Patent Application
LIGHTGUIDE AS LUMINAIRE
Publication number
20170268733
Publication date
Sep 21, 2017
3M Innovative Properties Company
RAYMOND P. JOHNSTON
G02 - OPTICS
Information
Patent Application
SOLID STATE LIGHT WITH ENCLOSED LIGHT GUIDE AND INTEGRATED THERMAL...
Publication number
20150109791
Publication date
Apr 23, 2015
3M Innovative Properties Company
Raymond P. Johnston
G02 - OPTICS
Information
Patent Application
LIGHTGUIDE AS LUMINAIRE
Publication number
20140340927
Publication date
Nov 20, 2014
3M Innovative Properties Company
RAYMOND P. JOHNSTON
G02 - OPTICS
Information
Patent Application
SOLID STATE LIGHT WITH ALIGNED LIGHT GUIDE AND INTEGRATED VENTED TH...
Publication number
20130301268
Publication date
Nov 14, 2013
3M Innovative Properties Company
Raymond P. Johnston
G02 - OPTICS
Information
Patent Application
ELECTRICAL CONNECTORS FOR SOLID STATE LIGHT
Publication number
20130257278
Publication date
Oct 3, 2013
3M Innovative Properties Company
Charles N. DeVore
F21 - LIGHTING
Information
Patent Application
LIGHTGUIDE AS LUMINAIRE
Publication number
20130155719
Publication date
Jun 20, 2013
3M Innovative Properties Company
Robert L. Brott
F21 - LIGHTING