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Patent
D901790
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Priority
Jul 01 2020
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Filed
Jul 01 2020
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Issued
Nov 10 2020
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Expiry
Nov 10 2035
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Assg.orig
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Entity
unknown
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10
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60
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n/a
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The ornamental design for a dog toothbrush, as shown and described.
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FIG. 1 is a front and right perspective view of a dog toothbrush in accordance with the present design;
FIG. 2 is a front elevation view thereof.
FIG. 3 is a rear elevation view thereof.
FIG. 4 is a left side elevation view thereof.
FIG. 5 is a right side elevation view thereof.
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines are for environmental structure, boundaries, or illustrative purposes only and form no part of the claimed designs to be patented.
He, Zhenwang
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 23 2020 | HE, ZHENWANG | ZHAO, FENGBO | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 053102 | /0820 |
pdf |
| Jul 01 2020 | | Fengbo, Zhao | (assignment on the face of the patent) | | / |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a