Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6395824 | Aqueous dispersions containing polyurethanes with carbodiimide groups | Kuno Beutler, Karl Haberle, Rainer Hummerich, Ulrike Licht, Nicolas Kokel +3 more | 2002-05-28 |
| 5756170 | Packaging films coated with polyurethane | Ulrike Licht, Hermann Seyffer, Jens Rieger, Rainer Hummerich | 1998-05-26 |