AP

Alois Puentener

CI Ciba-Geigy: 1 patents #1,572 of 2,867Top 55%
📍 Rheinfelden, CH: #80 of 124 inventorsTop 65%
Overall (All Time): #3,982,019 of 4,157,543Top 100%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4693727 Process for dyeing synthetic polyamide materials with fibre-reactive anthraquinone dyes James B. Bowles, Marshall S. White, Jean-Marie Adam, Peter Loew 1987-09-15