Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11879032 | Reaction products containing urethane groups and urea groups | Andreas Okkel, Wolfgang Pritschins, Michael Bessel, Irina Giebelhaus, Marcus Meichsner | 2024-01-23 |
| 10544091 | Reaction products containing amidoamine groups | Andreas Okkel, Bernd Göbelt, Jürgen Omeis, Jörg Bömer, Sabine Stelz | 2020-01-28 |
| 9752067 | Amine adducts preparable by Michael addition | Wolfgang Pritschins, Jürgen Omeis, Stefan Mössmer, Andrea Esser | 2017-09-05 |
| 9598618 | Solid amine adducts | Wolfgang Pritschins, Jürgen Omeis, Stefan Mössmer, Andrea Esser | 2017-03-21 |
| 9574121 | Amine adducts based on epoxide compounds | Jürgen Omeis, Stefan Mössmer, Andrea Esser, Wolfgang Pritschins | 2017-02-21 |