Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6210660 | Cosmetic preparation containing Ilex resin method for obtaining Ilex resin and Ilex resin which can be obtained by this method | Thomas Kripp, Hiltrud Bormuth, Michael Franzke, Sabine Baecker, Karl-Heinz Kischka | 2001-04-03 |
| 5958395 | Cosmetic preparation containing Ilex resin, method of obtaining Ilex and Ilex resin obtained thereby | Thomas Kripp, Hiltrud Bormuth, Michael Franzke, Sabine Baecker, Karl-Heinz Kischka | 1999-09-28 |
| 5298240 | Hair care composition in the form of a microemulsion | Gunther Lang | 1994-03-29 |
| 4777039 | Pearlescent hair conditioning composition | Gunther Lang, Paul Gross, Karin Grundmann | 1988-10-11 |