U.S. patent number D603,414 [Application Number D/336,297] was granted by the patent office on 2009-11-03 for dual display hand-held electronic device. This patent grant is currently assigned to Research In Motion Limited. Invention is credited to Kwok Ching Leung, Todd Andrew Wood, Archer Chi Kwong Wun.
United States Patent | D603,414 |
Wun , et al. | November 3, 2009 |
Inventors: | Wun; Archer Chi Kwong (North York, CA), Leung; Kwok Ching (Richmond Hill, CA), Wood; Todd Andrew (Guelph, CA) |
---|---|
Assignee: | Research In Motion Limited
(Waterloo, CA) |
Appl. No.: | D/336,297 |
Filed: | April 30, 2009 |
Application Number | Filing Date | Patent Number | Issue Date | ||
---|---|---|---|---|---|
29303723 | Feb 15, 2008 | D593569 | |||
Current U.S. Class: | D14/455; D14/247 |
Current International Class: | 1402 |
Field of Search: | ;D14/341,342,343,344,345,346,347,138R,138AA,138AB,138AC,138AD,138C,138G,315,316,320,331,333,334,335,338,339,340,387,390,391,392,393,394,395,396,397,398,399,400,401,406,420,426,427,428,429,432,439,440,441,453,454,455,456,457,496,130,137,142,150,151,203.1,203.3,203.4,203.5,203.6,203.7,238.1,247,248,250,902,218,125,126 ;D13/168,171 ;D18/7 ;D21/324,329,330,331,333 ;D10/65 ;455/556.1,556.2,566,575.1,575.3,575.4,90.3 ;341/22 ;379/433.04,433.06,433.07,433.11,433.12,433.13,910,915,916 ;348/14.02,207.1,552 ;345/169,168,901 |
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D585414 | January 2009 | Kim et al. |
D593569 | June 2009 | Wun et al. |
D593570 | June 2009 | Wun et al. |
D596600 | July 2009 | Wun et al. |
2006/0100004 | May 2006 | Kim et al. |
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