Scott E. Howe

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Kimball, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Electroluminescent device
- Patent number 7,436,115
- Issue date Oct 14, 2008
- Roy C. Krohn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electroluminescent device
- Patent number 6,916,501
- Issue date Jul 12, 2005
- Allied PhotoChemical, Inc.
- Roy C. Krohn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Electroluminescent device
- Publication number 20050179367
- Publication date Aug 18, 2005
- Allied PhotoChemical, Inc.
- Roy C. Krohn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Electroluminescent device
- Publication number 20030022957
- Publication date Jan 30, 2003
- Roy C. Krohn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...