| Withdrawn Patents |
| Grant Date | Patent Number |
| 1999-08-10 | D412,644 |
| 1999-08-10 | D412,747 |
| 1999-08-10 | 5,933,928 |
| 1999-08-10 | 5,934,402 |
| 1999-08-10 | 5,934,479 |
| 1999-08-10 | 5,934,481 |
| 1999-08-10 | 5,934,829 |
| 1999-08-10 | 5,935,030 |
| 1999-08-10 | 5,935,059 |
| 1999-08-10 | 5,935,064 |
| 1999-08-10 | 5,935,067 |
| 1999-08-10 | 5,935,080 |
| 1999-08-10 | 5,935,117 |
| 1999-08-10 | 5,935,121 |
| 1999-08-10 | 5,935,184 |
| 1999-08-10 | 5,935,290 |
| 1999-08-10 | 5,935,319 |
| 1999-08-10 | 5,935,685 |
| 1999-08-10 | 5,935,807 |
| 1999-08-10 | 5,935,872 |
| 1999-08-10 | 5,935,971 |
| 1999-08-10 | 5,935,991 |
| 1999-08-10 | 5,936,017 |
| 1999-08-10 | 5,936,204 |
| 1999-08-10 | 5,936,281 |
| 1999-08-10 | 5,937,012 |
| 1999-08-10 | 5,937,234 |
| 1999-08-10 | 5,937,389 |