Power toothbrush head

- Ultreo, Inc.
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Description

FIG. 1 is a front perspective view of an embodiment of a power toothbrush head;

FIG. 2 is a front view of the power toothbrush head of FIG. 1;

FIG. 3 is a rear view of the power toothbrush head of FIG. 1;

FIG. 4 is a side view of the power toothbrush head of FIG. 1, the opposing side being a mirror image of this view;

FIG. 5 is a front perspective view of another embodiment of the power toothbrush head;

FIG. 6 is a side view of the power toothbrush head of FIG. 5, the opposing side being a mirror image of this view;

FIG. 7 is a front view of the power toothbrush head of FIG. 5; and,

FIG. 8 is a rear view of the power toothbrush head of FIG. 5.

Claims

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

Referenced Cited
U.S. Patent Documents
D121519 July 1940 Mastrud
2312828 March 1943 Adamsson
D276097 October 30, 1984 Ditgen
5796325 August 18, 1998 Lundell et al.
D476485 July 1, 2003 Mulder et al.
20050091770 May 5, 2005 Mourad et al.
20050283928 December 29, 2005 Grez et al.
Foreign Patent Documents
2278537 December 1994 GB
Patent History
Patent number: D589256
Type: Grant
Filed: Jan 16, 2007
Date of Patent: Mar 31, 2009
Assignee: Ultreo, Inc. (Redmond, WA)
Inventors: Richard Taylor (Fall City, WA), Jeffrey William Ladwig (Seattle, WA), Joshua Mikhael Kornfeld (Seattle, WA)
Primary Examiner: Melanie H Tung
Assistant Examiner: Lavone D Tabor
Attorney: Speckman Law Group PLLC
Application Number: 29/276,123
Classifications
Current U.S. Class: D4/101; D4/104