R. Douglas Falk

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Fombell, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
LED lamp apparatus and method of making an LED lamp apparatus
- Patent number 9,829,190
- Issue date Nov 28, 2017
- Appalachian Lighting Systems, Inc.
- James J. Wassel
- F21 - LIGHTING
Information Patent Grant
LED lamp apparatus and method of making an LED lamp apparatus
- Patent number 8,721,114
- Issue date May 13, 2014
- Appalachian Lighting Systems, Inc.
- James J. Wassel
- F21 - LIGHTING
Information Patent Grant
LED lamp apparatus and method of making an LED lamp apparatus
- Patent number 8,186,855
- Issue date May 29, 2012
- James J. Wassel
- F21 - LIGHTING
Information Patent Grant
Faceted ARC light
- Patent number D650508
- Issue date Dec 13, 2011
- Appalachian Lighting Systems, Inc.
- James J. Wassel
- D26 - Lighting
Information Patent Grant
ARC light
- Patent number D612088
- Issue date Mar 16, 2010
- Appalachian Lighting Systems, Inc.
- James J. Wassel
- D26 - Lighting

Patents Applicationslast 30 patents

Information Patent Application
LED LAMP APPARATUS AND METHOD OF MAKING AN LED LAMP APPARATUS
- Publication number 20140313714
- Publication date Oct 23, 2014
- APPALACHIAN LIGHTING SYSTEMS, INC.
- James J. WASSEL
- F21 - LIGHTING
Information Patent Application
LED LAMP APPARATUS AND METHOD OF MAKING AN LED LAMP APPARATUS
- Publication number 20120307483
- Publication date Dec 6, 2012
- James J. Wassel
- F21 - LIGHTING
Information Patent Application
LED LAMP APPARATUS AND METHOD OF MAKING AN LED LAMP APPARATUS
- Publication number 20100254132
- Publication date Oct 7, 2010
- James J. Wassel
- F21 - LIGHTING