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Patent
D939145
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Priority
Oct 05 2018
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Filed
Oct 05 2018
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Issued
Dec 21 2021
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Expiry
Dec 21 2036
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Assg.orig
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Entity
unknown
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1
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24
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n/a
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The ornamental design for a hair extension, as shown and described.
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FIG. 1 is a front elevation view of a hair extension showing my new design;
FIG. 2 is a rear elevation view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a perspective view thereof;
FIG. 6 is a perspective view of a fastener of the hair extension, shown separately to show aspects of the design that are not visible when combined;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof; and,
FIG. 9 is an elevation view thereof.
Tokko, Ryan
| Patent |
Priority |
Assignee |
Title |
| D984055, |
May 19 2022 |
|
Hair extension row and cover combination |
| Patent |
Priority |
Assignee |
Title |
| 20080236605, |
|
|
|
| 20080295856, |
|
|
|
| 20120073592, |
|
|
|
| 20120085362, |
|
|
|
| 20130133680, |
|
|
|
| 20130167858, |
|
|
|
| 20140000641, |
|
|
|
| 20150327611, |
|
|
|
| 20160015107, |
|
|
|
| 20160262482, |
|
|
|
| 20160324240, |
|
|
|
| 20170065014, |
|
|
|
| 20170164674, |
|
|
|
| 20170202290, |
|
|
|
| 20170224037, |
|
|
|
| 20170273382, |
|
|
|
| 20180035738, |
|
|
|
| 20180228284, |
|
|
|
| 20180255856, |
|
|
|
| 20190090567, |
|
|
|
| 20190090615, |
|
|
|
| 20190166938, |
|
|
|
| 20190281912, |
|
|
|
| D841254, |
Oct 24 2016 |
Xuchang Longqi Electronic Commerce Co., Ltd. |
Hair extension |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a