Toothbrush training device
Description
The broken line showing portions of the toothbrush training device form no part of the claimed design.
Claims
The ornamental design for a toothbrush training device, as shown and described.
Referenced Cited
U.S. Patent Documents
D254224 | February 19, 1980 | Papas |
4221060 | September 9, 1980 | Moskowitz et al. |
4231181 | November 4, 1980 | Fabricant |
4242812 | January 6, 1981 | Randoll et al. |
4253212 | March 3, 1981 | Fujita |
4435163 | March 6, 1984 | Schmitt et al. |
4716614 | January 5, 1988 | Jones et al. |
4770637 | September 13, 1988 | Harrell, Jr. |
4812127 | March 14, 1989 | Hernandez |
4866807 | September 19, 1989 | Kreit et al. |
4934940 | June 19, 1990 | Savery |
4968256 | November 6, 1990 | Lang et al. |
D321721 | November 19, 1991 | Prager |
5108292 | April 28, 1992 | Kirk et al. |
D330822 | November 10, 1992 | Steiner |
5232370 | August 3, 1993 | Hoye |
D339834 | September 28, 1993 | Foreman |
5673451 | October 7, 1997 | Moore et al. |
D394013 | May 5, 1998 | Morelli et al. |
5810601 | September 22, 1998 | Williams |
D405996 | February 23, 1999 | Mickler et al. |
5989036 | November 23, 1999 | Schwartz |
6257895 | July 10, 2001 | Oestreich |
6345015 | February 5, 2002 | Coulson |
D458548 | June 11, 2002 | Schmidt |
6461164 | October 8, 2002 | Ramelli |
6719562 | April 13, 2004 | Oestreich |
D499591 | December 14, 2004 | Hernandez et al. |
6926532 | August 9, 2005 | Brattesani |
7001270 | February 21, 2006 | Taub |
D578025 | October 7, 2008 | Dunlap |
20060040246 | February 23, 2006 | Ding et al. |
20080176198 | July 24, 2008 | Ansari et al. |
20080227071 | September 18, 2008 | Gavriel et al. |
20100075286 | March 25, 2010 | Krause et al. |
Patent History
Patent number: D633561
Type: Grant
Filed: Jun 28, 2010
Date of Patent: Mar 1, 2011
Inventor: Robert C. Malen (Birmingham, MI)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Mark Cavanna
Attorney: Harness, Dickey & Pierce, P.L.C.
Application Number: 29/364,764
Type: Grant
Filed: Jun 28, 2010
Date of Patent: Mar 1, 2011
Inventor: Robert C. Malen (Birmingham, MI)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Mark Cavanna
Attorney: Harness, Dickey & Pierce, P.L.C.
Application Number: 29/364,764
Classifications
Current U.S. Class:
Demonstrator Or Exhibitor (10) (D19/62)