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Patent
D882744
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Priority
Aug 31 2018
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Filed
Sep 30 2018
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Issued
Apr 28 2020
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Expiry
Apr 28 2035
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Assg.orig
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Entity
unknown
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8
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13
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n/a
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The ornamental design for a cooling and heating fan, as shown and described.
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FIG. 1 is a perspective view of a cooling and heating fan, showing my 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 details shown in broken lines form no part of the claimed design.
Li, Fei
| Patent |
Priority |
Assignee |
Title |
| D897513, |
Sep 19 2019 |
SHENZHEN VISION TECHNOLOGY CO., LTD |
Diffuser and humidifier |
| D919065, |
Nov 20 2020 |
SHENZHEN CHANGLIN HOUSEWARE CO ,LTD |
Humidifier |
| D958954, |
Oct 02 2020 |
INTER IKEA SYSTEMS B.V. |
Air purifier |
| D989259, |
Nov 16 2021 |
|
Space heater |
| ER1662, |
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| ER2178, |
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|
| ER7131, |
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|
| ER7166, |
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| Patent |
Priority |
Assignee |
Title |
| 4385911, |
Jan 22 1982 |
Ronco Acquisition Corporation |
Air filtering device |
| 20080279731, |
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| 20150231542, |
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| D613844, |
Jul 15 2009 |
Ming Jen, Hsiao |
Aromatic nebulizing diffuser |
| D653744, |
Dec 14 2010 |
PUZHEN LIFE CO., LTD. |
Aroma diffuser |
| D665893, |
Feb 25 2011 |
Puzhen Life Co., Limited |
Aroma diffuser |
| D696761, |
Aug 28 2012 |
Ming Jen, Hsiao |
Aroma diffuser |
| D724714, |
Aug 14 2013 |
MORGAN STANLEY SENIOR FUNDING, INC , AS COLLATERAL AGENT |
Outdoor fireplace |
| D735314, |
Sep 26 2013 |
Hubmar International Inc. |
Aromatherapy diffuser |
| D814619, |
Jun 16 2016 |
RECKITT BENCKISER BRANDS LIMITED |
Air treatment device |
| D837355, |
Oct 12 2016 |
BLUEAIR AB |
Deduster |
| D852344, |
Sep 04 2017 |
VERSUNI HOLDING B V |
Air purifier |
| D855784, |
Sep 04 2017 |
MIRO CO. LTD. |
Water tank for humidifier |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a