Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6262038 | Germicidal composition | Timothy J. Heilman | 2001-07-17 |
| 6063369 | Quaternized hemp seed oil | Geoffrey Brooks | 2000-05-16 |
| 5158762 | Water-based hair spray compositions containing multiple polymers | — | 1992-10-27 |