Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625024 | Branched polysiloxane-polyether-based copolymers, their preparation and use | Hubertus Eversheim, Gebhard Wagner, Karl-Heinz K asler, Jan Mazanek, Hans-Ulrich Meier-Westhues | 1997-04-29 |
| 5623026 | Siloxanes containing epoxy groups, and mixtures thereof with polycarbonates | Josef Buekers, Peter Bier, Hubertus Eversheim, Helmut-Martin Meier | 1997-04-22 |