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Reto Ulrich

SA Siegfried Ag: 1 patents #1 of 9Top 15%
📍 Zofingen, CH: #5 of 8 inventorsTop 65%
Overall (2021): #290,641 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

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