Toothbrush

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

1. Toothbrush

1.1 is a back view;

1.2 is a perspective view; and

1.3 is a perspective view.

Claims

The ornamental design for a toothbrush, as shown and described.

Referenced Cited
U.S. Patent Documents
D645 May 1854 Rock
D20578 March 1891 Wilson
D27010 May 1897 Mason
D122815 October 1940 Crosby
2273207 February 1942 Kuhn
3214776 November 1965 Bercovitz
D279526 July 9, 1985 Sturdza
4654921 April 7, 1987 Dinner
D324958 March 31, 1992 Piano
5138737 August 18, 1992 Thomas
5272784 December 28, 1993 Levin
5291878 March 8, 1994 Lombardo
5511273 April 30, 1996 Carroll
5623739 April 29, 1997 Thompson
D389312 January 20, 1998 Porter
6134737 October 24, 2000 Remme
6173477 January 16, 2001 Kikutani
6248007 June 19, 2001 deBlois
D490983 June 8, 2004 Tini
D793622 August 1, 2017 Villarreal
D819119 May 29, 2018 Moffat
D895975 September 15, 2020 Jimenez
11344095 May 31, 2022 Richmond
Other references
  • “Colgate Keep . . . ” reference found on Sep. 27, 2022 by RMS on the internet at: https://www.amazon.com/Colgate-Manual-Toothbrush-Whitening-Starter/dp/B08QR6C536?th=1.
Patent History
Patent number: D974769
Type: Grant
Filed: Sep 16, 2021
Date of Patent: Jan 10, 2023
Assignees: (Zurich), (St. Gallen)
Inventors: Curt Bättig (Zurich), Peter Stieger (St. Gallen)
Primary Examiner: Rhea Shields
Application Number: 35/513,408
Classifications
Current U.S. Class: D4/110