U.S. patent number D862,425 [Application Number D/695,698] was granted by the patent office on 2019-10-08 for wireless headset. This patent grant is currently assigned to Shenzhen Grandshine Technology Co., Ltd.. The grantee listed for this patent is Shenzhen Grandshine Technology Co., Ltd.. Invention is credited to Xuedong Yan.
United States Patent | D862,425 |
Yan | October 8, 2019 |
Inventors: | Yan; Xuedong (Shandong, CN) | ||||||||||
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Applicant: |
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Assignee: | Shenzhen Grandshine Technology Co.,
Ltd. (Shenzhen, CN) |
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Appl. No.: | D/695,698 | ||||||||||
Filed: | June 21, 2019 |
Current U.S. Class: | D14/223; D14/203.6 |
Current International Class: | 1401 |
Field of Search: | ;D14/223,205,203.1-203.6,192,168,249,137,218,217,240,260 ;D24/174,186 ;D13/168 ;128/864,865,866 ;181/129,130,135 ;379/430,433,368,447 ;381/380,381,309,322,311 ;455/90.3,575.1,569.1 |
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