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Patent
D637402
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Priority
Sep 17 2010
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Filed
Sep 17 2010
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Issued
May 10 2011
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Expiry
May 10 2025
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Assg.orig
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Entity
unknown
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3
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10
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n/a
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The ornamental design for a toothbrush, as shown and described.
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FIG. 1 is a perspective view of a toothbrush showing my design.
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a side view thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a top view thereof, illustrating the position of the handle relative to the brush portion of the toothbrush.
The broken line showing of a handle illustrates a portion of the toothbrush that forms no part of the claimed design.
Nakada, Bunji
Patent |
Priority |
Assignee |
Title |
2761166, |
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4209871, |
May 30 1978 |
Raymond, Ernest |
Toothbrush with improved interproximal and free gingival margin accessibility |
CN201101561, |
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189414, |
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D349408, |
Aug 19 1991 |
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Brush |
D438710, |
Jun 16 2000 |
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Brush |
D560365, |
Dec 03 2004 |
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Heart-shaped brush |
77115, |
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JP1340481, |
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JP1363647, |
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