Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480122 | Carpet coating compositions | Timo Melchin, Holger Künstle, Doris Pfingstl | 2019-11-19 |
| 10457827 | Aqueous, polyvinyl alcohol stabilized vinyl acetate-ethylene-copolymer dispersion having high filler compatibility for carpet coating compositions | Holger Künstle, Timo Melchin | 2019-10-29 |