The dashed lines shown in
The dashed lines shown in
| Number | Name | Date | Kind |
|---|---|---|---|
| D415768 | Howell | Oct 1999 | S |
| 6138970 | Sohrt et al. | Oct 2000 | A |
| D476393 | McGarry et al. | Jun 2003 | S |
| D541808 | Oddsen et al. | May 2007 | S |
| D544489 | Oddsen et al. | Jun 2007 | S |
| D570853 | Derry et al. | Jun 2008 | S |
| 7389965 | Oddsen et al. | Jun 2008 | B2 |
| D577731 | Altonji et al. | Sep 2008 | S |
| 7540457 | Oddsen et al. | Jun 2009 | B2 |
| D612383 | Wen | Mar 2010 | S |
| D636833 | Mayberry et al. | Apr 2011 | S |
| D637680 | Peterson et al. | May 2011 | S |
| D637681 | Bentley et al. | May 2011 | S |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 29418937 | Apr 2012 | US |
| Child | 29440250 | US | |
| Parent | 29401571 | Sep 2011 | US |
| Child | 29418937 | US |