Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8354368 | Cleaning composition comprising graft copolymers | Christoph Schunicht, Thomas Albers, Michael Langen, Rainer Eskuchen | 2013-01-15 |
| 6632787 | Carbonyl compounds, methods of making the same, and their use as fragrances and fragrance-enhancing additives | Thomas Markert, Elke Veit, Theo Ten Pierik, Ralph Nemitz, Volker Porrmann +1 more | 2003-10-14 |