Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6688464 | Cover for a roll of contaminant removal tape | Andrew C. Anderson | 2004-02-10 |
| D475537 | Cover for a roll of tape | Andrew C. Anderson | 2003-06-10 |
| D475538 | Cover for a roll of tape | Andrew C. Anderson | 2003-06-10 |
| D468540 | Lint roller with handle | — | 2003-01-14 |