Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10703882 | Plastic composition, production method, and use of same | Helmut Aicher, Stefan Tröbs | 2020-07-07 |
| 10662297 | Plastic composition, production method, and use of same | Helmut Aicher, Stefan Tröbs | 2020-05-26 |