Hermann-Josef Puetz

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Leverkusen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Defoaming compositions for water-dilutable paint systems
- Patent number 7,893,116
- Issue date Feb 22, 2011
- Cognis IP Management GmbH
- Hermann-Josef Puetz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Defoaming Compositions For Water-Dilutable Paint Systems
- Publication number 20080021117
- Publication date Jan 24, 2008
- Hermann-Josef Puetz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...