Head portion of an electric toothbrush

Blaustein , et al. May 28, 2

Patent Grant D457728

U.S. patent number D457,728 [Application Number D/152,878] was granted by the patent office on 2002-05-28 for head portion of an electric toothbrush. This patent grant is currently assigned to The Procter & Gamble Company. Invention is credited to Lawrence A. Blaustein, John R. Nottingham, John Osher, John W. Spirk.


United States Patent D457,728
Blaustein ,   et al. May 28, 2002

Head portion of an electric toothbrush

Claims

The ornamental design for a head portion of an electric toothbrush, as shown and described.
Inventors: Blaustein; Lawrence A. (Moreland Hills, OH), Osher; John (Moreland Hills, OH), Nottingham; John R. (Hunting Valley, OH), Spirk; John W. (Gates Mills, OH)
Assignee: The Procter & Gamble Company (Cincinnati, OH)
Appl. No.: D/152,878
Filed: January 4, 2002

Related U.S. Patent Documents

Application Number Filing Date Patent Number Issue Date
150251 Nov 15, 2001
766703 Jan 22, 2001
236794 Jan 25, 1999 6189693

Current U.S. Class: D4/104
Current International Class: 0402
Field of Search: ;D4/104-112,132-134,138 ;15/143.1,159.1,160,167.1,186,187 ;132/308 ;601/139,141

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Primary Examiner: Lichtenstein; Lisa
Attorney, Agent or Firm: SAIDMAN DesignLaw Group Saidman; Perry J. Vago; James C.

Description



FIG. 1 is an enlarged, perspective view of a head portion of an electric toothbrush showing our new design; and,

FIG. 2 is a top view thereof.

The dashed lines shown in the figures represent environmental subject matter and form no part of the claimed design. The dotted lines shown in the figures represent the border between claimed subject matter and unclaimed subject matter and form no part of the claimed design.

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