| Withdrawn Patents |
| Grant Date | Patent Number |
| 2009-08-18 | D598,521 |
| 2009-08-18 | 7,575,430 |
| 2009-08-18 | 7,575,654 |
| 2009-08-18 | 7,575,680 |
| 2009-08-18 | 7,575,713 |
| 2009-08-18 | 7,575,756 |
| 2009-08-18 | 7,575,806 |
| 2009-08-18 | 7,575,808 |
| 2009-08-18 | 7,575,819 |
| 2009-08-18 | 7,575,867 |
| 2009-08-18 | 7,576,075 |
| 2009-08-18 | 7,576,134 |
| 2009-08-18 | 7,576,338 |
| 2009-08-18 | 7,576,385 |
| 2009-08-18 | 7,576,417 |
| 2009-08-18 | 7,576,632 |
| 2009-08-18 | 7,576,799 |
| 2009-08-18 | 7,577,094 |
| 2009-08-18 | 7,577,332 |
| 2009-08-18 | 7,577,390 |
| 2009-08-18 | 7,577,523 |
| 2009-08-18 | 7,577,531 |
| 2009-08-18 | 7,577,574 |
| 2009-08-18 | 7,577,733 |
| 2009-08-18 | 7,577,796 |