Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D359307 | Writing instrument | Por Anavil | 1995-06-13 |
| D342279 | Writing instrument | Por Anavil | 1993-12-14 |
| D342278 | Writing instrument | Por Anavil | 1993-12-14 |
| D342089 | Writing instrument | Por Anavil | 1993-12-07 |
| D342090 | Writing instrument | Por Anavil | 1993-12-07 |
| D340743 | Ball-point pen tip | Por Anavil | 1993-10-26 |
| D333152 | Ball point pen tip | Por Anavil | 1993-02-09 |
| D332963 | Writing instrument | Por Anavil | 1993-02-02 |
| D332627 | Writing instrument | Por Anavil | 1993-01-19 |