Opto Technology, Inc.

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Wheeling, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Integrated LED heat sink
- Patent number 7,679,096
- Issue date Mar 16, 2010
- Opto Technology, Inc.
- Marvin Ruffin
- F21 - LIGHTING
Information Patent Grant
Quadrilateral symmetrical light source
- Patent number 7,300,185
- Issue date Nov 27, 2007
- Opto Technology, Inc.
- Marvin Ruffin
- F21 - LIGHTING
Information Patent Grant
Optic fiber LED light source
- Patent number 7,217,022
- Issue date May 15, 2007
- Opto Technology, Inc.
- Marvin Ruffin
- G02 - OPTICS
Information Patent Grant
Optical fiber light source housing
- Patent number D537550
- Issue date Feb 27, 2007
- Opto Technology, Inc.
- Mikhail Melnik
- D26 - Lighting
Information Patent Grant
Multiple LED focused lighting device
- Patent number 7,182,496
- Issue date Feb 27, 2007
- Opto Technology, Inc.
- Marvin Ruffin
- F21 - LIGHTING

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Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED LED HEAT SINK
- Publication number 20100149818
- Publication date Jun 17, 2010
- Opto Technology Inc.
- Marvin Ruffin
- F21 - LIGHTING
Information Patent Application
Directed LED Light With Reflector
- Publication number 20100091507
- Publication date Apr 15, 2010
- Opto Technology, Inc.
- Wei Li
- F21 - LIGHTING

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Trademarklast 30 trademarks

Information Trademark
78258560 - ENDURA BRIGHT
- Serial number 78258560
- Filing date Jun 5, 2003
- Opto Technology Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments