U.S. patent number D640,707 [Application Number D/379,576] was granted by the patent office on 2011-06-28 for tablet personal computer stand. Invention is credited to Yu-Chu Yeh.
United States Patent | D640,707 |
Yeh | June 28, 2011 |
Inventors: | Yeh; Yu-Chu (Taipei County, TW) |
---|---|
Appl. No.: | D/379,576 |
Filed: | November 22, 2010 |
Current U.S. Class: | D14/447 |
Current International Class: | 0807 |
Field of Search: | ;D14/447,451,452,373,374,375,376,432,434,439,448,457,126,127,129,203.8,217,224,224.1,238.1,239,251,253 ;D8/363,373,380 ;D6/406.1,406.2,406.3,406.4,406.5,406.6,429,462 ;248/917-924,441.1,443,445,446,447,447.1,453,454,455,460,463,465.1,472,131,150,155.2,155.4,166,434,188.6,346.3,324 ;361/679.02,679.04,679.06,679.07,679.09,679.21,679.26,679.27,679.3,679.55,379.56 ;379/454,455 ;312/223.3 |
D557259 | December 2007 | Hirsch |
D560068 | January 2008 | Dixon et al. |
D564220 | March 2008 | Dixon |
D585897 | February 2009 | Carnevali |
D592188 | May 2009 | Huang |
D602913 | October 2009 | Han et al. |
D610587 | February 2010 | Bandringa |
D614613 | April 2010 | Kim et al. |
D626129 | October 2010 | Lutz |
D626964 | November 2010 | Richardson et al. |
D630222 | January 2011 | Lin |
2010/0090085 | April 2010 | Corrion |
2010/0294908 | November 2010 | Mish et al. |
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