Roland Naef

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Munchenstein, CH

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Patents Grantslast 30 patents

Information Patent Grant
Triazinylaminostilbene disulphonic acid mixtures
- Patent number 7,270,771
- Issue date Sep 18, 2007
- Ciba Specialty Chemicals Corporation
- Fabienne Cuesta
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
Triazinylaminostibene disulphonic acid mixtures
- Publication number 20060030707
- Publication date Feb 9, 2006
- Fabienne Cuesta
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Whitening pigments
- Publication number 20050203221
- Publication date Sep 15, 2005
- Fabienne Cuesta
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...