Daniel J. Willie

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Minneapolis, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Liquid pavement marking compositions
- Patent number 6,790,880
- Issue date Sep 14, 2004
- 3M Innovative Properties Company
- Mark D. Purgett
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid pavement marking compositions
- Patent number 6,451,874
- Issue date Sep 17, 2002
- 3M Innovative Properties Company
- Mark D. Purgett
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid pavement marking compositions
- Patent number 6,166,106
- Issue date Dec 26, 2000
- 3M Innovative Properties Company
- Mark D. Purgett
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pavement markers with silicone adhesive
- Patent number 5,391,015
- Issue date Feb 21, 1995
- Minnesota Mining and Manufacturing Company
- James M. Kaczmarczik
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Pavement markers with silicone adhesive
- Patent number 5,310,278
- Issue date May 10, 1994
- Minnesota Mining and Manufacturing Company
- James M. Kaczmarczik
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Liquid pavement marking compositions
- Publication number 20030036585
- Publication date Feb 20, 2003
- 3M Innovative Properties Company
- Mark D. Purgett
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...