Headphone
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Description
The portions of the article in broken lines form no part of the claimed design.
Claims
The ornamental design for the headphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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| D453015 | January 22, 2002 | Yuyama |
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| D706241 | June 3, 2014 | Szymanski et al. |
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| 1351986 | February 2009 | JP |
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- Catalog of “Steez” issued on Sep. 2011.
- Pioneer Headphone & Accessories Catalog issued on Nov. 2010.
Patent History
Patent number: D732504
Type: Grant
Filed: May 21, 2014
Date of Patent: Jun 23, 2015
Assignee: PIONEER CORPORATION (Kawasaki-shi, Kanagawa)
Inventor: Tatsufumi Funayama (Kawasaki)
Primary Examiner: Paula Greene
Application Number: 29/491,427
Type: Grant
Filed: May 21, 2014
Date of Patent: Jun 23, 2015
Assignee: PIONEER CORPORATION (Kawasaki-shi, Kanagawa)
Inventor: Tatsufumi Funayama (Kawasaki)
Primary Examiner: Paula Greene
Application Number: 29/491,427
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)