Headphone

Zhijun , et al. Dec

Patent Grant D871367

U.S. patent number D871,367 [Application Number D/655,670] was granted by the patent office on 2019-12-31 for headphone. This patent grant is currently assigned to SHENZHEN GRANDSUN ELECTRONIC CO., LTD.. The grantee listed for this patent is SHENZHEN GRANDSUN ELECTRONIC CO., LTD.. Invention is credited to Wu Haiquan, Peng Jiugao, Shi Ruiwen, Zhang Zhijun, Tang Zhonghui.


United States Patent D871,367
Zhijun ,   et al. December 31, 2019

Headphone

Claims

CLAIM The ornamental design for headphone, as shown and described.
Inventors: Zhijun; Zhang (Shenzhen, CN), Haiquan; Wu (Shenzhen, CN), Zhonghui; Tang (Shenzhen, CN), Jiugao; Peng (Shenzhen, CN), Ruiwen; Shi (Shenzhen, CN)
Applicant:
Name City State Country Type

SHENZHEN GRANDSUN ELECTRONIC CO., LTD.

Shenzhen, Guangdong

N/A

CN
Assignee: SHENZHEN GRANDSUN ELECTRONIC CO., LTD. (Shenzhen, Guangdong, CN)
Appl. No.: D/655,670
Filed: July 5, 2018

Foreign Application Priority Data

Jan 5, 2018 [CN] 2018 3 0005477
Current U.S. Class: D14/205
Current International Class: 1401
Field of Search: ;D14/205,188,192,206 ;D29/112 ;2/209 ;181/129,130,135 ;379/430,431 ;381/380,381,374 ;455/90.3,575.1,569.1

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Foreign Patent Documents
002258574-0001 Jun 2013 EM
Primary Examiner: Greene; Paula Allen
Attorney, Agent or Firm: Conley Rose, P.C. Rodolph; Grant

Description



FIG. 1 is a first perspective view of a headphone;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines depict environment that forms no part of the claimed design.

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Patent Diagrams and Documents

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