Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7956025 | Finished fibers and textiles | Rafael Pi Subirana, Anna Tacies Capdevila | 2011-06-07 |
| 6402976 | Textile finishing agent | Bernd Wahle, Guenter Uphues, Yvonne Reichert, Rafael Pi Subirana | 2002-06-11 |
| 6133219 | Reductive bleaching agent | Emili Brau Balague | 2000-10-17 |