Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5980970 | Lotions containing fatty acid derivatives | Dagmar Zelle | 1999-11-09 |
| 5653989 | Water-in oil lotion containing corticosteroid | — | 1997-08-05 |
| 5561166 | Urea/lactate topical compositions for dry skin | Horst Wenck, Sven Thormahlen, Karlheinz Schrader | 1996-10-01 |
| 5023251 | O/W cream containing hydrocortisone diester | Bodo Asmussen | 1991-06-11 |
| 4902682 | W/O cream containing hydrocortisone diester | Bodo Asmussen | 1990-02-20 |
| 4346086 | Corticosteroid-containing cream | Georg A. Ulex | 1982-08-24 |