Earbud for a stereo headset

Duarte , et al. April 15, 2

Patent Grant D566687

U.S. patent number D566,687 [Application Number D/271,774] was granted by the patent office on 2008-04-15 for earbud for a stereo headset. This patent grant is currently assigned to Helio, LLC. Invention is credited to Mun Gwen Chong, Matias Duarte, Chan Hans Liu, Harout Mkhitarian.


United States Patent D566,687
Duarte ,   et al. April 15, 2008

Earbud for a stereo headset

Claims

CLAIM The ornamental design for an earbud for a stereo headset, as shown and described.
Inventors: Duarte; Matias (Los Angeles, CA), Mkhitarian; Harout (Altadena, CA), Liu; Chan Hans (Rosemead City, CA), Chong; Mun Gwen (Hacienda Heights, CA)
Assignee: Helio, LLC (Los Angeles, CA)
Appl. No.: D/271,774
Filed: January 26, 2007

Current U.S. Class: D14/205
Current International Class: 1401
Field of Search: ;D14/188,192,218,205-206,223,228,240 ;D24/174 ;181/129-130,135 ;379/420.04,430-431,444 ;381/171,183,380-381,371,373,377-379,322,328,356 ;455/569,569.2

References Cited [Referenced By]

U.S. Patent Documents
4646872 March 1987 Kamon et al.
4736435 April 1988 Yokoyama et al.
4965838 October 1990 Kamon et al.
D318473 July 1991 Miyashita et al.
D337589 July 1993 Wada
5363444 November 1994 Norris
5949896 September 1999 Nageno et al.
D430139 August 2000 Peters et al.
6374126 April 2002 MacDonald et al.
D463789 October 2002 DeKalb et al.
D463790 October 2002 Beraut et al.
6519475 February 2003 Kim
6810987 November 2004 DeKalb
D510337 October 2005 Tages
6985592 January 2006 Ban et al.
7086512 August 2006 Shack et al.

Other References

US. Appl. No. 29/271,804, filed Jan. 26, 2007, Duarte et al.. cited by other .
Nokia HDD-1 Stereo Headphones Description--MobilePlanet, p. 1 http://www.mobileplanet.com/d.aspx?i=102693. cited by other.

Primary Examiner: Greene; Paula A.
Attorney, Agent or Firm: Kilpatrick & Lockhart Preston Gates Ellis LLP

Description



FIG. 1 is a rear elevated view of an earbud for a stereo headset;

FIG. 2 is an enlarged rear view of the earbud;

FIG. 3 is an enlarged side view of the earbud for stereo headset, the opposite side is a mirror image; and,

FIG. 4 is an enlarged front view of the earbud.

The broken lines are included for the purpose of illustrations and form no part of the claimed design.

* * * * *

References


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