| Withdrawn Patents | 
 
| Grant Date | Patent Number | 
| 2008-04-08 | D566,319 | 
| 2008-04-08 | 7,353,678 | 
| 2008-04-08 | 7,353,716 | 
| 2008-04-08 | 7,353,896 | 
| 2008-04-08 | 7,353,906 | 
| 2008-04-08 | 7,354,405 | 
| 2008-04-08 | 7,354,554 | 
| 2008-04-08 | 7,354,644 | 
| 2008-04-08 | 7,354,672 | 
| 2008-04-08 | 7,354,783 | 
| 2008-04-08 | 7,354,878 | 
| 2008-04-08 | 7,355,076 | 
| 2008-04-08 | 7,355,129 | 
| 2008-04-08 | 7,355,144 | 
| 2008-04-08 | 7,355,205 | 
| 2008-04-08 | 7,355,295 | 
| 2008-04-08 | 7,355,343 | 
| 2008-04-08 | 7,355,370 | 
| 2008-04-08 | 7,355,599 | 
| 2008-04-08 | 7,355,717 | 
| 2008-04-08 | 7,355,837 | 
| 2008-04-08 | 7,356,230 | 
| 2008-04-08 | 7,356,776 | 
| 2008-04-08 | 7,356,839 |