Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5152015 | Additive product dispensing apparatus | — | 1992-10-06 |
| 4963591 | Cosmetic compositions | Richard P. Dixon, Hans-Werner Breuer | 1990-10-16 |
| 4559225 | Sunscreen composition | — | 1985-12-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5152015 | Additive product dispensing apparatus | — | 1992-10-06 |
| 4963591 | Cosmetic compositions | Richard P. Dixon, Hans-Werner Breuer | 1990-10-16 |
| 4559225 | Sunscreen composition | — | 1985-12-17 |