HZ

Hugo Ziegler

CI Ciba-Geigy: 1 patents #136 of 476Top 30%
📍 Altendorf, CH: #1 of 1 inventorsTop 100%
Overall (1997): #138,901 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5606095 2-aminooxymethylenephenylacetic acid derivatives Albert Pfiffner, Stephan Trah 1997-02-25