Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6860667 | Writing instrument with biased rotatable assembly | Vitaly Pesikov, Andrew Anthony Szczepanowski, Neville Andrews, Jim Salemme | 2005-03-01 |
| RE38440 | Writing instrument | Edward Mangan, Roy Nicoll | 2004-02-24 |
| 6062759 | Writing instrument | Edward Mangan, Roy Nicoll | 2000-05-16 |
| 5893674 | Writing instrument | — | 1999-04-13 |
| 5467408 | Ball point writing quality analysis | — | 1995-11-14 |
| 5104312 | Mantle technology | Brendan P. McFadden, Robert E. Nelson, Jens F. S. Olow | 1992-04-14 |
| 4899462 | Lint burning clothes dryer | Brett J. Putnam, David H. McFadden | 1990-02-13 |