U.S. patent number D586,817 [Application Number D/279,205] was granted by the patent office on 2009-02-17 for navigation keys for a handheld device. This patent grant is currently assigned to Research In Motion Limited. Invention is credited to Roman P. Rak.
United States Patent | D586,817 |
Rak | February 17, 2009 |
Inventors: | Rak; Roman P. (Waterloo, CA) |
---|---|
Assignee: | Research In Motion Limited
(Waterloo, CA) |
Appl. No.: | D/279,205 |
Filed: | April 23, 2007 |
Current U.S. Class: | D14/455; D14/247 |
Current International Class: | 1402 |
Field of Search: | ;D14/341-347,138,454-456,391,218,327,338,387,390,399,426,429,432,439,137,247,496,125,126,129,318,326,248 ;D18/7 ;D13/168 ;361/680 ;D21/517,329,330,331 ;D10/65,104 ;345/169 ;379/433.04,433.06,433.07,433.11,433.12,433.13 ;348/14.02 ;455/556.1,556.2,566,575.1,575.3,575.4,90.3 ;341/22 |
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Palm Treo 750v, announced Sep. 2006, http://www.gsmarena.com/palm.sub.--treo.sub.--750v-1704.php. cited by examiner . BlackBerry Pearl 8100, announced Sep. 2006, http://www.gsmarena.com/blackberry.sub.--pearl.sub.--8100-1701.php. cited by examiner . BlackBerry Curve 8300, announced May 2007, http://www.gsmarena.com/blackberry.sub.--curve.sub.--8300-1979.php. cited by examiner. |
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