U.S. patent number D812,040 [Application Number D/591,806] was granted by the patent office on 2018-03-06 for wireless headset. The grantee listed for this patent is Xiaohuang Yan. Invention is credited to Xiaohuang Yan.
United States Patent | D812,040 |
Yan | March 6, 2018 |
Inventors: | Yan; Xiaohuang (Fuzhou, CN) | ||||||||||
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Applicant: |
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Appl. No.: | D/591,806 | ||||||||||
Filed: | January 24, 2017 |
Aug 31, 2016 [CN] | 2016 3 0451971 | |||
Current U.S. Class: | D14/206 |
Current International Class: | 1401 |
Field of Search: | ;D14/223,188,192,225,226 ;D24/174 ;181/129,130,135 ;379/430,431 ;381/380,381,382,370,375,322,330,324,328,60 ;455/90.1,569.1,575.2 |
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