U.S. patent number D594,443 [Application Number D/325,751] was granted by the patent office on 2009-06-16 for wireless headset. This patent grant is currently assigned to Samsung Electronics Co., Ltd.. Invention is credited to Chang-Hwan Hwang, Chol-Ho Hwang, Sung-Ho Lee.
United States Patent | D594,443 |
Lee , et al. | June 16, 2009 |
Inventors: | Lee; Sung-Ho (Seoul, KR), Hwang; Chol-Ho (Suwon-si, KR), Hwang; Chang-Hwan (Goyang-si, KR) |
---|---|
Assignee: | Samsung Electronics Co., Ltd.
(Suwon-Si, KR) |
Appl. No.: | D/325,751 |
Filed: | October 6, 2008 |
Current U.S. Class: | D14/223 |
Current International Class: | 1401 |
Field of Search: | ;D14/205,206,223,228,218,240,191 ;181/129,130 ;379/430,446,374,376,377,378,300,381,420.01,420.02 ;381/380,385,375 ;455/575.1,575.2 ;D13/158,168 |
D462333 | September 2002 | Novak |
D490799 | June 2004 | Gubbels et al. |
D576612 | September 2008 | Wilson et al. |
D579925 | November 2008 | Jaakkola et al. |
D583800 | December 2008 | Jaakkola et al. |
D584283 | January 2009 | Soetejo et al. |
D585430 | January 2009 | Kim et al. |
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