Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D708265 | Writing instrument grip | — | 2014-07-01 |
| D529229 | Lighter case | — | 2006-09-26 |
| 6554515 | Ergonomic writing instrument | — | 2003-04-29 |
| D462387 | Ergonomic writing instrument | Daniel A. Ferrara, Jr. | 2002-09-03 |
| D462090 | Ergonomic writing instrument | — | 2002-08-27 |
| D359508 | Ergonomic pen | — | 1995-06-20 |