Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D694331 | Pen cap | — | 2013-11-26 |
| D690364 | Pen cap | — | 2013-09-24 |
| D685845 | Pen | — | 2013-07-09 |
| D685425 | Pen | — | 2013-07-02 |
| D685423 | Pen | — | 2013-07-02 |
| D685430 | Pen barrel | — | 2013-07-02 |
| D661737 | Pen | — | 2012-06-12 |
| D661736 | Pen | — | 2012-06-12 |
| D659760 | Pen | — | 2012-05-15 |
| D659759 | Pen | — | 2012-05-15 |
| D655337 | Pen | — | 2012-03-06 |
| 8123269 | Lifting device | — | 2012-02-28 |
| D619367 | Handheld device for carrying bags | — | 2010-07-13 |
| D619651 | Pen | — | 2010-07-13 |
| D616935 | Pen | — | 2010-06-01 |
| D610617 | Pen | — | 2010-02-23 |
| D601200 | Pen | — | 2009-09-29 |
| D601196 | Pen | — | 2009-09-29 |