| Withdrawn Patents | 
 
| Grant Date | Patent Number | 
| 2004-08-24 | 6,779,255 | 
| 2004-08-24 | 6,779,265 | 
| 2004-08-24 | 6,779,603 | 
| 2004-08-24 | 6,779,854 | 
| 2004-08-24 | 6,780,235 | 
| 2004-08-24 | 6,780,279 | 
| 2004-08-24 | 6,780,299 | 
| 2004-08-24 | 6,780,301 | 
| 2004-08-24 | 6,780,376 | 
| 2004-08-24 | 6,780,404 | 
| 2004-08-24 | 6,780,521 | 
| 2004-08-24 | 6,780,643 | 
| 2004-08-24 | 6,780,689 | 
| 2004-08-24 | 6,780,690 | 
| 2004-08-24 | 6,780,723 | 
| 2004-08-24 | 6,780,729 | 
| 2004-08-24 | 6,780,754 | 
| 2004-08-24 | 6,780,791 | 
| 2004-08-24 | 6,781,190 | 
| 2004-08-24 | 6,781,250 | 
| 2004-08-24 | 6,781,427 | 
| 2004-08-24 | 6,781,466 | 
| 2004-08-24 | 6,781,726 | 
| 2004-08-24 | 6,781,886 | 
| 2004-08-24 | 6,781,913 | 
| 2004-08-24 | 6,781,995 |