Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8163776 | Method of immunomodulation using thione-forming disulfides | Davide R. Grassetti | 2012-04-24 |
| D570410 | Wax crayon | — | 2008-06-03 |
| 6247866 | Feeding ducts for writing liquids in fountain pen nibs, and a method of producing same | — | 2001-06-19 |