Headphones

Tragatschnig May 8, 2

Patent Grant D817303

U.S. patent number D817,303 [Application Number D/590,376] was granted by the patent office on 2018-05-08 for headphones. This patent grant is currently assigned to Porsche Lizenz-und Handelsgesellschaft mbH & Co. KG. The grantee listed for this patent is Porsche Lizenz- und Handelsgesellschaft mbH & Co. KG. Invention is credited to Jorg Tragatschnig.


United States Patent D817,303
Tragatschnig May 8, 2018

Headphones

Claims

CLAIM The ornamental design for headphones, as shown and described.
Inventors: Tragatschnig; Jorg (Zell am See, AT)
Applicant:
Name City State Country Type

Porsche Lizenz- und Handelsgesellschaft mbH & Co. KG

Ludwigsburg

N/A

DE
Assignee: Porsche Lizenz-und Handelsgesellschaft mbH & Co. KG (Ludwigsburg, DE)
Appl. No.: D/590,376
Filed: January 10, 2017

Foreign Application Priority Data

Jul 11, 2016 [EM] 001450761
Current U.S. Class: D14/205
Current International Class: 1401
Field of Search: ;D14/205,188,192 ;D29/112 ;2/209 ;181/129,130,135 ;379/430,431 ;381/380,381,375,376,374,379,74 ;455/90.3,575.1,569.1

References Cited [Referenced By]

U.S. Patent Documents
D336646 June 1993 Yamazaki
5862241 January 1999 Nelson
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D541255 April 2007 Taylor
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D709050 July 2014 Enquist
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D721052 January 2015 Carr
D734297 July 2015 Sasaki
D737799 September 2015 Carr
D741289 October 2015 Schaal
D758337 June 2016 Szymanski
D761761 July 2016 Ando
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2004/0125977 July 2004 Hong
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2008/0069391 March 2008 Steyn
2010/0310093 December 2010 Semcken
2014/0363016 December 2014 Blonder
Primary Examiner: Greene; Paula Allen
Attorney, Agent or Firm: RatnerPrestia

Description



FIG. 1 is a left perspective view of the headphones;

FIG. 2 is a right perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a perspective view thereof from the right side; and,

FIG. 5 is a perspective view thereof from the left side.

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

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