Toothbrush

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

FIG. 1 is a right side elevational view of a toothbrush according to the invention;

FIG. 2 is a left side elevational view of the toothbrush illustrated in FIG. 1;

FIG. 3 is a rear view of the toothbrush illustrated in FIG. 1;

FIG. 4 is an enlarged bottom elevational view of the toothbrush illustrated in FIG. 1;

FIG. 5 is a first perspective view of the toothbrush illustrated in FIG. 1;

FIG. 6 is an enlarged second perspective view of the toothbrush illustrated in FIG. 1; and,

FIG. 7 is an enlarged third perspective view of the toothbrush illustrated in FIG. 1.

The broken lines in the drawings illustrate portions of the toothbrush that form no part of the claimed design. The bristle arrangement shown in dot-dash-dot broken lines is included for the purpose of illustrating the boundary of the claim and forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D94303 January 1935 Hadley
D231872 June 1974 Spaulding
D315059 March 5, 1991 Schneider
D328392 August 4, 1992 Holstein et al.
5339482 August 23, 1994 Desimone et al.
D359623 June 27, 1995 Kinoshita et al.
D370565 June 11, 1996 Huang
D416136 November 9, 1999 Watanabe
D429567 August 22, 2000 Yoshimoto et al.
D474027 May 6, 2003 Kemp et al.
D489533 May 11, 2004 Yost et al.
D526125 August 8, 2006 Winkler et al.
D660599 May 29, 2012 Hohlbein et al.
Foreign Patent Documents
0 993 790 April 2000 EP
Other references
  • GB 2050232 Registered Design, (Kong Beng Lee) Jan. 25, 1996, [online], [retrieved on Apr. 30, 2013] Retrieved from the Design Database of the Intellectual Property Office of the United Kingdom using the Internet: <URL: http://www.ipo.gov.uk>.
  • GB 2064963 Registered Design, (Wisdom Toothbrushes Ltd.) Jan. 26, 1998, [online], [retrieved on Apr. 30, 2013] Retrieved from the Design Database of the Intellectual Property Office of the United Kingdom using the Internet: <URL: http://www.ipo.gov.uk>.
  • Starmed Medical Disposables, “Oral-Clean, Dispositivo Monouso Per L'igiene Orale, Oral Care Disposable Device,” 2 pages (2003).
  • Trademark Medical, “Dental Products: Suction Toothbrush Plak-Vac®,” retrieved from http://www.trademarkmedical.com/pro/pro-dental-plakvac.html, 2 pages (2010).
Patent History
Patent number: D779830
Type: Grant
Filed: Apr 8, 2011
Date of Patent: Feb 28, 2017
Assignee: Intersurgical AG (Vaduz)
Inventor: Christopher E. Booth (Ashton)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/389,309
Classifications
Current U.S. Class: D4/104