Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6964774 | Formulations of hair cosmetics | Reinhold Dieing, Peter Hossel, Axel Sanner, Alfred Leinenbach, Keith Leslie Rutherford | 2005-11-15 |
| 6864330 | Use of hydrophilic graft copolymers containing N-vinylamine and/or open-chain N-vinylamide units in cosmetic formulations | Tanja Schneider, Anton Negele, Son Nguyen Kim, Stefan Frenzel, Claudia Wood | 2005-03-08 |