GD

Georg Gescheidt Demner

IA Ivoclar Vivadent Ag: 2 patents #139 of 359Top 40%
Overall (All Time): #1,896,054 of 4,157,543Top 50%
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Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10787468 Acyl germanium photoinitiators and process for the preparation thereof Norbert Moszner, Iris Lamparth, Urs Karl Fischer, Harald Stüger, Michael Haas 2020-09-29
10533025 Acyl germanium photoinitiators and process for the preparation thereof Norbert Moszner, Iris Lamparth, Urs Karl Fischer, Harald Stüger, Michael Haas 2020-01-14