Headphone
Description
The broken lines shown in the drawings depict portions of the headphone that form no part of the claimed design.
Claims
The ornamental design for a headphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D852167
Type: Grant
Filed: Dec 29, 2017
Date of Patent: Jun 25, 2019
Inventor: Chris J. Katopis (Washington, DC)
Primary Examiner: Barbara Fox
Assistant Examiner: Mary C Ramirez
Application Number: 29/631,368
Type: Grant
Filed: Dec 29, 2017
Date of Patent: Jun 25, 2019
Inventor: Chris J. Katopis (Washington, DC)
Primary Examiner: Barbara Fox
Assistant Examiner: Mary C Ramirez
Application Number: 29/631,368
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)