Power toothbrush
Chuanzhou , et al. March 25, 2
U.S. patent number D701,388 [Application Number D/407,216] was granted by the patent office on 2014-03-25 for power toothbrush. This patent grant is currently assigned to Dentist Rx, LLC. The grantee listed for this patent is Zheng Chuanzhou, Jiang Faxi. Invention is credited to Zheng Chuanzhou, Jiang Faxi.
| United States Patent | D701,388 |
| Chuanzhou , et al. | March 25, 2014 |
Power toothbrush
Claims
CLAIM The ornamental design for a power toothbrush, substantially as shown and described.
| Inventors: | Chuanzhou; Zheng (Pinghu, CN), Faxi; Jiang (Pinghu, CN) | ||||||||||
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| Applicant: |
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| Assignee: | Dentist Rx, LLC (Redmond,
WA) |
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| Appl. No.: | D/407,216 | ||||||||||
| Filed: | November 23, 2011 |
| Current U.S. Class: | D4/101; D4/111 |
| Current International Class: | 2803 |
| Field of Search: | ;D4/101,104-112,132-134,138 ;15/143.1,167.1,167.2 ;16/430 ;132/308-311 ;601/139,141,142 ;D24/111,133,146,152 |
References Cited [Referenced By]
U.S. Patent Documents
| D237188 | October 1975 | Fattaleh |
| 4315741 | February 1982 | Reichl |
| D278764 | May 1985 | Olsen |
| 4661060 | April 1987 | Strohmaier |
| D388958 | January 1998 | Hartwein |
| D411769 | July 1999 | Wright |
| D423224 | April 2000 | Sale et al. |
| 6164967 | December 2000 | Sale et al. |
| D503852 | April 2005 | Hensel |
| D527185 | August 2006 | Vu |
| D589255 | March 2009 | Taylor et al. |
| 8196246 | June 2012 | Haynes |
| 402008003336-0008 | Sep 2008 | DE | |||
Other References
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In re: Lauren Key and Cindy V. Roark, "Power Toothbrush," U.S. Appl. No. 29/368,722, filed Aug. 27, 2010, Specification, claim and drawings (24 pages). cited by applicant . "Rota-Dent Electric Toothbrushes," Product Description and images, 6 pages (at least as early as Oct. 2010). cited by applicant. |
Primary Examiner: Tung; Melanie H
Assistant Examiner: Tabor; Lavone D
Attorney, Agent or Firm: Speckman; Ann W. Speckman Law Group PLLC
Description
FIG. 1 is a top perspective view of a power toothbrush embodying our new design;
FIG. 2 is an enlarged front view thereof;
FIG. 3 is an enlarged rear view thereof;
FIG. 4 is an enlarged first side view thereof;
FIG. 5 is an enlarged second side view thereof; and,
FIG. 6 is an enlarged top plan view thereof.
The broken lines showing the bristles and the button on the handle and the hourglass-shaped broken line shown on the handle illustrate portions and environment of the power toothbrush that form no part of the claimed design.
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