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PTO
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Dossier
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Patent
D947340
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Priority
Apr 02 2020
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Filed
Sep 23 2020
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Issued
Mar 29 2022
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Expiry
Mar 29 2037
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Assg.orig
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Entity
unknown
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2
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12
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n/a
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We claim the ornamental design for a fan with air purification function, as shown and described.
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FIG. 1 is a perspective view of a fan with air purification function showing the new 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;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a cross-sectional view taken along the line 8-8 of FIG. 2.
The broken lines illustrate portions of the fan with air purification function that form no part of the claimed design.
Jang, Hosik, Baek, Seungho, Jung, Haein, Park, Kibbum
| Patent |
Priority |
Assignee |
Title |
| 10518205, |
Feb 26 2016 |
LG Electronics Inc |
Air cleaner |
| D722374, |
Mar 13 2013 |
Lasko Holdings, Inc. |
Body for a portable heater |
| D812209, |
Aug 09 2016 |
Lasko Operation Holdings, LLC |
Air sanitizer |
| D865931, |
Sep 27 2017 |
LG Electronics Inc. |
Humidifying air purifier |
| D918369, |
Feb 14 2020 |
LG Electronics Inc. |
Fan with air purification function |
| D918370, |
Jan 30 2020 |
LG Electronics Inc. |
Fan with air purification function |
| D919068, |
Sep 17 2019 |
LG Electronics Inc. |
Fan with air purification function |
| D919069, |
Sep 17 2019 |
LG Electronics Inc. |
Fan with air purification function |
| D919783, |
Feb 14 2020 |
LG Electronics Inc. |
Fan with air purification function |
| D923166, |
Jul 10 2019 |
MIDEA GROUP CO , LTD |
Fan |
| D926959, |
May 20 2019 |
LG Electronics Inc. |
Fan with air purification function |
| D927670, |
May 20 2019 |
LG Electronics Inc. |
Fan with air purification function |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a