Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7868017 | 9-azabicyclo[3.3.1]nonane derivatives | Susan Elizabeth Napier, Matilda Bingham, Margaret Huggett, Yasuko Kiyoi, Olaf Nimz | 2011-01-11 |
| 4934589 | Compartmental packaging system with separate access | James G. Stephenson | 1990-06-19 |
| 4930056 | Snap-on frame for light fixtures | James G. Stephenson | 1990-05-29 |
| 4401030 | Portable marking tool | John Connolly | 1983-08-30 |