Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D989574 | Marshmallow prongs | Roger Harrison, Spencer Harrison | 2023-06-20 |
| 6586594 | Preparation of triazoles by organometallic addition to ketones and intermediates therefor | Michael Butters, Alan John Pettman | 2003-07-01 |