Toothbrush head
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Description
The broken lines are shown for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a toothbrush head, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D457726 | May 28, 2002 | Tse |
D517325 | March 21, 2006 | Black et al. |
D598198 | August 18, 2009 | Crossman |
D632894 | February 22, 2011 | Shigeno et al. |
D653035 | January 31, 2012 | Gebski |
20110010874 | January 20, 2011 | Dickie |
- CN 300776830 Registered Design Application, (Omron Healthcare Co. Ltd.) May 7, 2008, [online], [retrieved on Apr. 28, 2012] Retrieved from the Questel Intellectual Property Portal Design Database using the Internet: <URL: http://www.orbit.com>.
Patent History
Patent number: D669687
Type: Grant
Filed: Apr 30, 2010
Date of Patent: Oct 30, 2012
Assignee: Braun GmbH (Kronberg)
Inventors: Benedikt Heil (Ober-Mörlen), Uwe Jungnickel (Königstein), Wolfgang Stegmann (Frankfurt)
Primary Examiner: Melanie H Tung
Assistant Examiner: Lavone D Tabor
Attorney: John P. Colbert
Application Number: 29/360,730
Type: Grant
Filed: Apr 30, 2010
Date of Patent: Oct 30, 2012
Assignee: Braun GmbH (Kronberg)
Inventors: Benedikt Heil (Ober-Mörlen), Uwe Jungnickel (Königstein), Wolfgang Stegmann (Frankfurt)
Primary Examiner: Melanie H Tung
Assistant Examiner: Lavone D Tabor
Attorney: John P. Colbert
Application Number: 29/360,730
Classifications
Current U.S. Class:
D4/101;
D4/104