John Papadopulos

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Canton, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Diffused light transmitter
- Patent number 8,829,064
- Issue date Sep 9, 2014
- PolyOne Corporation
- Roger W. Avakian
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Phosphonium flow enhancers for blends of polycarbonate and polyester
- Patent number 7,858,678
- Issue date Dec 28, 2010
- PolyOne Corporation
- Roger W Avakian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PHOSPHONIUM FLOW ENHANCERS FOR BLENDS OF POLYCARBONATE AND POLYESTER
- Publication number 20100222476
- Publication date Sep 2, 2010
- PolyOne Corporation
- Roger W. Avakian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Diffused Light Transmitter
- Publication number 20080262117
- Publication date Oct 23, 2008
- PolyOne Corporation
- Roger W. Avakian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...