| Number | Name | Date | Kind |
|---|---|---|---|
| 2952967 | Nussle | Sep 1960 | A |
| D203551 | Transfield | Jan 1966 | S |
| 3790775 | Rosenblatt | Feb 1974 | A |
| D262527 | Goldberg | Jan 1982 | S |
| 4407295 | Steuer et al. | Oct 1983 | A |
| 4903176 | Chen | Feb 1990 | A |
| 5191891 | Righter | Mar 1993 | A |
| D343590 | Dubs | Jan 1994 | S |
| 5489922 | Zloof | Feb 1996 | A |
| D392585 | Kohl | Mar 1998 | S |
| 6255800 | Bork | Jul 2001 | B1 |
| D488086 | Schubach | Apr 2004 | S |
| 7247979 | Umina | Jul 2007 | B2 |
| D567227 | Hada | Apr 2008 | S |
| 7444001 | Roberts et al. | Oct 2008 | B2 |
| D600571 | Singer | Sep 2009 | S |
| D608236 | Akdemir | Jan 2010 | S |
| 8090418 | Thiel | Jan 2012 | B2 |
| D664881 | Cobbett | Aug 2012 | S |
| D671858 | Cobbett | Dec 2012 | S |
| 8346327 | Campbell et al. | Jan 2013 | B2 |
| D688585 | Ohnemus | Aug 2013 | S |
| 8502769 | Kim | Aug 2013 | B2 |
| 8515506 | Ridder et al. | Aug 2013 | B2 |
| 8554297 | Moon et al. | Oct 2013 | B2 |
| 8570372 | Russell | Oct 2013 | B2 |
| 8583167 | Chun | Nov 2013 | B2 |
| 8626249 | Ungari et al. | Jan 2014 | B2 |
| 8638190 | Want et al. | Jan 2014 | B1 |
| D703069 | Adams | Apr 2014 | S |
| D714179 | Park | Sep 2014 | S |
| D721609 | Duddy | Jan 2015 | S |
| 8947226 | Dugan | Feb 2015 | B2 |
| D735712 | Nishimoto | Aug 2015 | S |
| D738769 | Tan | Sep 2015 | S |
| 20020156352 | Eggers | Oct 2002 | A1 |
| 20030142065 | Pahlavan | Jul 2003 | A1 |
| 20040134228 | Sills | Jul 2004 | A1 |
| 20060046709 | Krumm et al. | Mar 2006 | A1 |
| 20060142968 | Han et al. | Jun 2006 | A1 |
| 20080236195 | Woebke | Oct 2008 | A1 |
| 20100100004 | van Someren | Apr 2010 | A1 |
| 20100156624 | Hounsell | Jun 2010 | A1 |
| 20110070829 | Griffin et al. | Mar 2011 | A1 |
| 20120036893 | Forero | Feb 2012 | A1 |
| 20120218184 | Wissmar | Aug 2012 | A1 |
| 20120254809 | Yang et al. | Oct 2012 | A1 |
| 20130167221 | Vukoszavlyev et al. | Jun 2013 | A1 |
| 20130191789 | Calman et al. | Jul 2013 | A1 |
| 20130217326 | Symons | Aug 2013 | A1 |
| 20130261771 | Ten Kate | Oct 2013 | A1 |
| 20130271069 | Partovi | Oct 2013 | A1 |
| Number | Date | Country |
|---|---|---|
| 2660680 | Nov 2013 | EP |
| 2013093638 | Jun 2013 | WO |
| 2013163326 | Oct 2013 | WO |