Rene DE Montmollin

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Riehen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Fiber reactive sulfo aryl azo N-substituted pyridone-3-carboxamide...
- Patent number 4,382,890
- Issue date May 10, 1983
- Ciba-Geigy Corporation
- Rene de Montmollin
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Water-soluble pyrazolone-imide containing azo dyestuffs
- Patent number 4,210,582
- Issue date Jul 1, 1980
- Ciba-Geigy Corporation
- Rene de Montmollin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3-Nitro-5-azopyridine dyestuffs
- Patent number 4,068,085
- Issue date Jan 10, 1978
- Ciba-Geigy Corporation
- Visvanathan Ramanathan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fiber reactive water soluble 2,4,6-triamino, 3-cyano pyridine-(5) a...
- Patent number 4,033,943
- Issue date Jul 5, 1977
- Ciba-Geigy Corporation
- Visvanathan Ramanathan
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...