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Reto Ulrich

SA Siegfried Ag: 1 patents #22 of 57Top 40%
Overall (All Time): #2,746,449 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11104630 Synthesis of mono-chlorinated acetophenone Silvia Ott-Dombrowski, Henning Rüter, Franz Zumpe 2021-08-31