Alfred Seiler

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Stein, CH

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Patents Grantslast 30 patents

Information Patent Grant
Selective herbicidal composition
- Patent number 5,059,239
- Issue date Oct 22, 1991
- Ciba-Geigy Corporation
- Alfred Seiler
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
1,2,4-triazolo[1,5-A]pyridimidin-2-ylsulfonyl-3-aminothiophene-2-ca...
- Patent number 5,041,157
- Issue date Aug 20, 1991
- Ciba-Geigy Corporation
- Alfred Seiler
- C07 - ORGANIC CHEMISTRY