Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5741753 | Nitrate-free catalyst for the wash-and-wear finishing of textiles | Pia Hois | 1998-04-21 |
| 5667848 | Use of aqueous polymer dispersions as textile auxiliaries for easy-care finishing of textiles | Renate Wuestefeld | 1997-09-16 |
| 5246904 | Catalyst for the wash-and-wear finishing of textiles | Pia Hois | 1993-09-21 |
| 5080811 | Ethoxylated fatty acid amide textile softeners | Ralf Brueckmann | 1992-01-14 |
| 4299592 | Printing of textile materials | Harro Petersen | 1981-11-10 |