Foldable headphone

Petersen , et al. October 16, 2

Patent Grant D830993

U.S. patent number D830,993 [Application Number D/586,238] was granted by the patent office on 2018-10-16 for foldable headphone. This patent grant is currently assigned to Zound Industries International AB. The grantee listed for this patent is Zound Industries International AB. Invention is credited to Andreas Enqvist, Erik Petersen, Marcus von Euler.


United States Patent D830,993
Petersen ,   et al. October 16, 2018

Foldable headphone

Claims

CLAIM The ornamental design for a foldable headphone, as shown and described.
Inventors: Petersen; Erik (Stockholm, SE), Enqvist; Andreas (Hagersten, SE), von Euler; Marcus (Stockholm, SE)
Applicant:
Name City State Country Type

Zound Industries International AB

Stockholm

N/A

SE
Assignee: Zound Industries International AB (Stockholm, SE)
Appl. No.: D/586,238
Filed: December 1, 2016

Foreign Application Priority Data

Jun 2, 2016 [EM] 003167410-0008
Current U.S. Class: D14/205
Current International Class: 1401
Field of Search: ;D14/205,188,192 ;D29/112 ;2/209,423,425 ;181/129,130,135 ;379/430,431 ;381/380,381,370,371,374,379,391 ;455/90.3,575.1,569.1

References Cited [Referenced By]

U.S. Patent Documents
2394374 February 1946 Gilman
3562816 February 1971 Hurchinson
D223256 April 1972 Thomson
3681540 August 1972 Thomson
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D235210 May 1975 Hill
3908200 September 1975 Lundin
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D246519 November 1977 Kato
4133053 January 1979 Lundin
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D266417 October 1982 Perez
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4499593 February 1985 Antle
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D301145 May 1989 Besasie
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D317767 June 1991 Banks
D326654 June 1992 Brown
5185807 February 1993 Bergin
D337115 July 1993 Yamazaki
D353817 December 1994 Wada
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6081604 June 2000 Hikichi
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D721052 January 2015 Carr
D734294 July 2015 Euler
D795218 August 2017 Ohmachi
2011/0225705 September 2011 Fernandes
Primary Examiner: Greene; Paula Allen
Attorney, Agent or Firm: Alonzo & Associates Alonzo; Arlyn

Description



FIG. 1 is a perspective view of an exemplary foldable 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 foldable headphone may be used for listening to music and/or audio signals, and may include a microphone for recording or transmitting music and/or audio signals. The foldable headphone may be a wired or a wireless device.

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