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| US6611255 | 11 juin 2002 | 26 août 2003 | Research In Motion Limited | Hand-held electronic device with a keyboard optimized for use with the thumbs |
| US6873317 | 19 sept. 2000 | 29 mars 2005 | Research In Motion Limited | Hand-held electronic device with a keyboard optimized for use with the thumbs |
| US6919879 | 25 juil. 2002 | 19 juil. 2005 | Research In Motion Limited | Hand-held electronic device with a keyboard optimized for use with the thumbs |
| US7109973 | 14 mai 2003 | 19 sept. 2006 | Research In Motion Limited | Mobile device with rotatable keyboard |
| US7158120 | 21 juin 2002 | 2 janv. 2007 | Research In Motion Limited | Hand-held electronic device |
| US7227536 | 28 avr. 2003 | 5 juin 2007 | Research In Motion Limited | Hand-held electronic device with a keyboard optimized for use with the thumbs |
| US7561685 | 21 juin 2004 | 14 juil. 2009 | Research In Motion Limited | Handheld electronic device with keyboard |
| US7629964 | 26 avr. 2007 | 8 déc. 2009 | Research In Motion Limited | Hand-held electronic device with a keyboard optimized for use with the thumbs |
| US7669144 | 29 déc. 2006 | 23 févr. 2010 | Research In Motion Limited | Method and arrangment for a primary actions menu including one menu item for applications on a handheld electronic device |
| US7881743 | 16 oct. 2002 | 1 févr. 2011 | Research In Motion Limited | Handheld mobile communication device |
| US7952571 | 11 déc. 2009 | 31 mai 2011 | Research In Motion Limited | Hand-held electronic device with multiple input mode thumbwheel |
| US7986301 | 6 févr. 2007 | 26 juil. 2011 | Research In Motion Limited | Handheld wireless communication device |
| US8107996 | 21 déc. 2010 | 31 janv. 2012 | Research In Motion Limited | Handheld mobile communication device |
| US8144135 | 5 mai 2011 | 27 mars 2012 | Research In Motion Limited | Hand-held electronic device with multiple input mode thumbwheel |
| US8219158 | 6 févr. 2007 | 10 juil. 2012 | Research In Motion Limited | Handheld wireless communication device |
| US8271036 | 6 févr. 2007 | 18 sept. 2012 | Research In Motion Limited | Handheld wireless communication device |
| US8385057 | 8 juin 2010 | 26 févr. 2013 | Hewlett-Packard Development Company, L.P. | Fully extendable dual-segmented housing assembly for mobile computing device |