Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11220660 | Portion bag having bleach activator/complexing agent compound | Matthias Sunder, Frank Meier, Ulrich Pegelow | 2022-01-11 |
| 10479962 | Solid composition for textile treatment | Matthias Sunder, Patrick Bueth, Frank Meier | 2019-11-19 |
| 10227552 | Agent for treating textiles, containing at least one anionic, aromatic polyester and at least one non-ionic, aromatic polyester | Frank Meier, Matthias Sunder, Thorsten Ott, Martina Hermann | 2019-03-12 |