Mouth guard retainer

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

FIG. 1 is a perspective view of the mouth guard retainer, according to the present invention, with a helmet and mouth piece shown in broken lines forming no part of the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a left side elevational view thereof.

Claims

The ornamental design for a mouth guard retainer, as shown and described.

Referenced Cited
U.S. Patent Documents
2847003 August 1958 Helmer et al.
3407809 October 1968 Ross
3448738 June 1969 Berghash
3485242 December 1969 Greenberg
3682164 August 1972 Miller
3692025 September 1972 Greenberg
3842505 October 1974 Eames
D240043 May 1976 Kawaguchhi
D240044 May 1976 Kawaguchi
D473976 April 29, 2003 Wilkens
6890176 May 10, 2005 Hahn
D599020 August 25, 2009 McDonald
D599021 August 25, 2009 McDonald
D599022 August 25, 2009 McDonald
D611153 March 2, 2010 Frantz et al.
D645138 September 13, 2011 Leckie
D652575 January 17, 2012 Farrell
D652576 January 17, 2012 Farrell
Patent History
Patent number: D669642
Type: Grant
Filed: Aug 24, 2011
Date of Patent: Oct 23, 2012
Inventors: James Y. S. Ho (Berkeley, CA), Eric Yabu (Oakland, CA)
Primary Examiner: Elizabeth J Oswecki
Attorney: Francis Law Group
Application Number: 29/374,521
Classifications
Current U.S. Class: Element Or Attachment (D29/122)