Johannes Gerhardus Roelfes

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Zurich, CH

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Patents Grantslast 30 patents

Information Patent Grant
Targeted moieties for use in bleach catalysts
- Patent number 6,677,288
- Issue date Jan 13, 2004
- Unilever Home & Personal Care USA, division of Conopco, Inc.
- Bernard Lucas Feringa
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
Targeted moieties for use in bleach catalysts
- Publication number 20020049146
- Publication date Apr 25, 2002
- UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC.
- Bernard Lucas Feringa
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...