Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6541032 | Use of finely divided dye-containing polymers PD as color-imparting constituent in cosmetic compositions | Monika Medelnick, Ellen Pfrommer, Thorsten Clemens, Peter Erk, Arno Bohm +8 more | 2003-04-01 |
| 6524427 | Metal salt crosslinked adhesives | Burkhardt Dames, Karl-Heinz Schumacher | 2003-02-25 |
| 6515030 | Determining production parameters of scale flow device | Siegfried Bechtel, Klemens Mathauer | 2003-02-04 |