Mouth guard

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Description

FIG. 1 is a front perspective view of a mouth guard showing my new design;

FIG. 2 is a front view thereof; and,

FIG. 3 is a side view thereof.

The details shown in broken lines form no part of the claimed design.

Claims

I claim the ornamental design for a mouth guard, as shown and described.

Referenced Cited
U.S. Patent Documents
3312218 April 1967 Jacobs
D328494 August 4, 1992 Schwendeman et al.
D382965 August 26, 1997 Wagner
D406647 March 9, 1999 Wagner
D492785 July 6, 2004 Garabito
D504744 May 3, 2005 Hidalgo et al.
D529615 October 3, 2006 Atz
D530425 October 17, 2006 Carlson
Patent History
Patent number: D570549
Type: Grant
Filed: Nov 10, 2006
Date of Patent: Jun 3, 2008
Inventor: Amy L. Essig (Westerville, OH)
Primary Examiner: Ruth McInroy
Attorney: Mueller Smith
Application Number: 29/268,576
Classifications
Current U.S. Class: Face, Mouth, Or Ear (D29/108)