Toothbrush

- Dr. Fresh LLC
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Description

FIG. 1 is a perspective view of a toothbrush that is an embodiment of the invention;

FIG. 2 is a front elevational view of the toothbrush; and

FIG. 3 is a back elevational view of the toothbrush.

FIG. 4 is a left side elevational view of the toothbrush;

FIG. 5 is a right side elevational view of the toothbrush;

FIG. 6 is a top plan view of the toothbrush; and,

FIG. 7 is a bottom plan view of the toothbrush.

Claims

The ornamental design for a toothbrush, as shown.

Referenced Cited
U.S. Patent Documents
5170809 December 15, 1992 Imai
5504959 April 9, 1996 Yukawa
D483568 December 16, 2003 Jamson
D674195 January 15, 2013 Nanda
9044083 June 2, 2015 Nanda
D733433 July 7, 2015 Corbett
D754441 April 26, 2016 Corbett
D767898 October 4, 2016 Nguyen
10004324 June 26, 2018 Nanda
D822389 July 10, 2018 Zwimpfer
D857396 August 27, 2019 Nguyen
20180103751 April 19, 2018 Lin
Foreign Patent Documents
303221346 May 2015 CN
305034079 February 2019 CN
Patent History
Patent number: D896528
Type: Grant
Filed: Apr 15, 2019
Date of Patent: Sep 22, 2020
Assignee: Dr. Fresh LLC (La Palma, CA)
Inventor: Huy Kha Nguyen (Anaheim, CA)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/687,728
Classifications
Current U.S. Class: D4/101