Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5149522 | Clear hair and body cleansing composition | Horst Schwarz | 1992-09-22 |
| 5100656 | Preserved hair and body treatment compositions and use of a preservative combination | Gunther Lang, Horst Schwarz | 1992-03-31 |
| 4971784 | Preserved hair-and body-cleaning agent and the use of a preservative combination | Eugen Konrad, Horst Schwarz | 1990-11-20 |