U.S. patent number D620,493 [Application Number D/334,046] was granted by the patent office on 2010-07-27 for keyboard. This patent grant is currently assigned to Research In Motion Limited. Invention is credited to Marco Sixtus Ferrari, Roman Peter Rak, Todd Andrew Wood.
United States Patent | D620,493 |
Ferrari , et al. | July 27, 2010 |
Inventors: | Ferrari; Marco Sixtus (Waterloo, CA), Rak; Roman Peter (Waterloo, CA), Wood; Todd Andrew (Waterloo, CA) |
---|---|
Assignee: | Research In Motion Limited
(Waterloo, CA) |
Appl. No.: | D/334,046 |
Filed: | March 19, 2009 |
Current U.S. Class: | D14/455 |
Current International Class: | 1402 |
Field of Search: | ;D14/454,455,456,315,320,331,333,334,338,339,341,342,343,344,345,346,347,387,390,391,392,393,394,395,396,397,398,399,400,401,406,429,432,439,457,460,461,247,150,218,900,901,902,137,138R,138AA,138AB,138AC,138AD,138C,138G ;D21/333,329,331 ;D18/1,2,7,52,25,29 ;D13/138,171 ;400/88,109,110,111,484,485,486,487,488,490,492,493,494,496,904 ;345/168,169,170,171 ;455/556.1,556.2 ;D20/11,22,27 |
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