PS

Petra Schnell

EG Evonik Operations Gmbh: 2 patents #304 of 1,233Top 25%
Overall (All Time): #1,701,812 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12252588 Polyether-siloxane block copolymers for the production of polyurethane foams Michael Ferenz, Michael Klostermann, Kai-Oliver Feldmann, Michelle Eckhoff 2025-03-18
11965064 Crosslinked polyether-siloxane block copolymers and their use for producing polyurethane foams Michael Klostermann, Michael Ferenz, Kai-Oliver Feldmann, Marvin Jansen, Michelle Fluder +1 more 2024-04-23