Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10889683 | N,N′-diaminopropyl-2-methylcyclohexane-1,3-diamine and N,N′-diaminopropyl-4-methylcyclohexane-1,3-diamine and the use thereof as curing agents for epoxy resins | Christian Gruenanger, Alexander Panchenko, Veit Stegmann, Johann-Peter Melder, Norbert Gutfrucht +2 more | 2021-01-12 |