Paul Muller

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Basel, CH

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Patents Grantslast 30 patents

Information Patent Grant
Monoazo pigments containing hydroxynaphthoylamino benzimidazolone r...
- Patent number 4,392,999
- Issue date Jul 12, 1983
- Ciba-Geigy Corporation
- Rolf Muller
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Monazo pigments containing hydroxynaphthoylaminobenzimidazalone rad...
- Patent number 4,229,344
- Issue date Oct 21, 1980
- Ciba-Geigy Corporation
- Rolf Muller
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Chlorine-containing disaza pigments
- Patent number 4,100,156
- Issue date Jul 11, 1978
- Ciba-Geigy Corporation
- Paul Muller
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
.beta.-Crystalline form of the pigment obtained by coupling diazoti...
- Patent number 4,100,157
- Issue date Jul 11, 1978
- Ciba-Geigy Corporation
- Paul Muller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...