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Patent
D961271
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Priority
May 20 2020
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Filed
Sep 11 2020
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Issued
Aug 23 2022
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Expiry
Aug 23 2037
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Assg.orig
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Entity
unknown
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0
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13
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n/a
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The ornamental design for a toothbrush, as shown.
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FIG. 1 is a front elevational view of a toothbrush showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a perspective view thereof; and,
FIG. 8 is another perspective view thereof.
Li, Zongyuan
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
5465449, |
Sep 14 1994 |
Ranir, LLC |
Denture brush |
D367204, |
Jan 06 1995 |
|
Coffee maker cleaner |
D401418, |
Nov 07 1996 |
REMEDENT USA, INC |
Multiple head tooth brush |
D691379, |
Jan 17 2013 |
Brushtech, Inc. |
Twisted wire brush |
D773826, |
Oct 03 2014 |
|
Brush |
D775838, |
Jan 05 2015 |
|
Toothbrush |
D844332, |
Mar 19 2018 |
BEAUTY TOWN INTERNATIONAL, INC |
Grooming device |
D861353, |
Mar 05 2018 |
|
Toothbrush |
D862089, |
Feb 06 2018 |
|
Toothbrush |
D917892, |
Sep 05 2019 |
SPECTRUM DIVERSIFIED DESIGNS, LLC |
Brush |
D925919, |
Feb 03 2020 |
LI, YIYAN |
Dental floss brush |
D925920, |
Feb 03 2020 |
LI, YIYAN |
Dental floss brush |
D931618, |
Sep 23 2020 |
|
Combined periodontal sulcus brush and intrasulcular medicament applicator |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 05 2023 | LI, ZONGYUAN | LI, YIYAN | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 062714 | /0404 |
pdf |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a