Otto C. Ziemann

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North Wales, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Binder compositions for direct-to-metal coatings
- Patent number 6,756,459
- Issue date Jun 29, 2004
- Rohm & Haas Company
- Gary Robert Larson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Aqueous composition and method of preparing nonyellowing coating th...
- Publication number 20040161542
- Publication date Aug 19, 2004
- Otto Carl Ziemann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Binder compositions for direct-to-metal coatings
- Publication number 20020058749
- Publication date May 16, 2002
- Gary Robert Larson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...