Headphone charging case
Latest SHENZHEN VOXTECH CO., LTD. Patents:
The shade lines in the Figures show contour and not surface ornamentation.
The broken lines illustrate either potions of the headphone charging case or environmental structure that form no part of the claimed design.
Claims
The ornamental design for a headphone charging case, as shown and described.
D552029 | October 2, 2007 | Kingston |
D553077 | October 16, 2007 | Kim |
D572654 | July 8, 2008 | Kang |
D772572 | November 29, 2016 | Palmborg |
D806648 | January 2, 2018 | Beedham |
D841580 | February 26, 2019 | Bao |
D841581 | February 26, 2019 | Bonahoom |
D864110 | October 22, 2019 | Yoshimura |
D870451 | December 24, 2019 | Birger |
D878048 | March 17, 2020 | Wang |
D886455 | June 9, 2020 | Williamson |
D887351 | June 16, 2020 | Bonahoom |
D890696 | July 21, 2020 | Sweet |
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Type: Grant
Filed: Jul 4, 2019
Date of Patent: Jul 6, 2021
Assignee: SHENZHEN VOXTECH CO., LTD. (Shenzhen)
Inventors: Haofeng Zhang (Shenzhen), Chaowu Li (Shenzhen), Lei Zhong (Shenzhen), Xin Yu (Shenzhen)
Primary Examiner: Rosemary K Tarcza
Application Number: 29/697,185