Earphone

Latest AUDIO-TECHNICA CORPORATION Patents:

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front side perspective view of an earphone;

FIG. 2 is a rear side perspective view of the earphone;

FIG. 3 is a front elevational view of the earphone;

FIG. 4 is a rear elevational view of the earphone;

FIG. 5 is a left side elevational view of the earphone;

FIG. 6 is a right side elevational view of the earphone;

FIG. 7 is a top plan view of the earphone; and,

FIG. 8 is a bottom plan view of the earphone.

Portions of the drawings shown in broken lines form no part of the claimed design. The dot dash line represents a boundary of the claim and forms no part thereof.

Claims

We claim the ornamental design for an earphone, as shown and described.

Referenced Cited
U.S. Patent Documents
5410608 April 25, 1995 Lucey
6574345 June 3, 2003 Huang
D542782 May 15, 2007 Pena Angarita
D554627 November 6, 2007 Gondo
D555152 November 13, 2007 Wang
D567217 April 22, 2008 Kamo
D569841 May 27, 2008 Chung
D572703 July 8, 2008 Ledbetter
D576154 September 2, 2008 Ledbetter
D587681 March 3, 2009 Yanai
D587685 March 3, 2009 Densho
D589493 March 31, 2009 Densho
D594441 June 16, 2009 Lee
D598894 August 25, 2009 Masuda
D599778 September 8, 2009 Ando
D602475 October 20, 2009 Martin
D618211 June 22, 2010 Oguro
D627764 November 23, 2010 Tsai
D628193 November 30, 2010 Zheng
D628564 December 7, 2010 Chong
D629395 December 21, 2010 Lee
D637181 May 3, 2011 Fuller
D643416 August 16, 2011 Chong
D653236 January 31, 2012 Andre
D660290 May 22, 2012 Weedon
D674377 January 15, 2013 Schaefer
D676427 February 19, 2013 Yang
8391536 March 5, 2013 Hashimoto
D680102 April 16, 2013 Chen
D685767 July 9, 2013 Kelly
D710334 August 5, 2014 Yang
D718286 November 25, 2014 Yang
D784298 April 18, 2017 Ozawa
D784962 April 25, 2017 Yang
D786221 May 9, 2017 Stoch
D802562 November 14, 2017 Baba
D806685 January 2, 2018 Park
20080044003 February 21, 2008 Yang
20110317864 December 29, 2011 Kaneko
20120057738 March 8, 2012 Lin
20130170692 July 4, 2013 Kaneko
20140205125 July 24, 2014 Triato
20160205458 July 14, 2016 Huang
Patent History
Patent number: D831619
Type: Grant
Filed: Mar 16, 2017
Date of Patent: Oct 23, 2018
Assignee: AUDIO-TECHNICA CORPORATION (Tokyo)
Inventors: Hiroyuki Matoba (Kanagawa), Shohei Araki (Kanagawa)
Primary Examiner: Paula Allen Greene
Application Number: 29/597,310
Classifications
Current U.S. Class: Headphone (D14/223)