TREA

Interdental plaque remover

Follow

Information

  • Patent Grant
  • D422707
  • Patent Number
    D422,707
  • Date Filed
    Tuesday, April 7, 1998
    27 years ago
  • Date Issued
    Tuesday, April 11, 2000
    25 years ago
Information
Abstract
Description
Claims
  • The ornamental design for an interdental plaque remover, as shown and described.
US Referenced Citations (20)
Number Name Date Kind
D373631 Mueda et al. Sep 1996
3809977 Balamuth et al. May 1974
3967617 Krolik Jul 1976
4205664 Baccialon Jun 1980
4608019 Kumabe et al. Aug 1986
4820154 Romhild et al. Apr 1989
4913133 Tichy Apr 1990
4995403 Beckman et al. Feb 1991
5002487 Tichy Mar 1991
5071348 Woog Dec 1991
5100321 Coss et al. Mar 1992
5123841 Millner Jun 1992
5224500 Stella Jul 1993
5236358 Sieffert Aug 1993
5267579 Bushberger Dec 1993
5435033 Millner Jul 1995
5573020 Robinson Nov 1996
5738575 Bock Apr 1998
5749727 Duo et al. May 1998
5781955 Hendricks Jul 1998
Foreign Referenced Citations (1)
Number Date Country
42 26 659 A1 Feb 1994 DEX
Non-Patent Literature Citations (2)
Entry
IGIA Dentalcleanse Prior Art.
"Healthyhome" Winter 1998, p. 4.