The broken lines in the drawings illustrate the portions of the air purifier which form no part of the claimed design.
The broken lines in the drawings illustrate the portions of the air purifier which form no part of the claimed design.
Number | Date | Country | Kind |
---|---|---|---|
202030584782.4 | Sep 2020 | CN | national |
Number | Name | Date | Kind |
---|---|---|---|
D755942 | Kim | May 2016 | S |
D799016 | Su | Oct 2017 | S |
D835765 | Chen | Dec 2018 | S |
D837354 | Su | Jan 2019 | S |
D852344 | Hua | Jun 2019 | S |
D862673 | Tang | Oct 2019 | S |
D865148 | Yoon | Oct 2019 | S |
D876598 | Liu | Feb 2020 | S |
D898889 | Yu | Oct 2020 | S |
D905840 | Cao | Dec 2020 | S |
D912796 | Huang | Mar 2021 | S |
D918371 | Zeng | May 2021 | S |
D921869 | Han | Jun 2021 | S |
D928298 | Zuo | Aug 2021 | S |
D933797 | Liu | Oct 2021 | S |
D933798 | Wang | Oct 2021 | S |
D935588 | LaPorte | Nov 2021 | S |
20210003303 | Ouyang | Jan 2021 | A1 |
Number | Date | Country |
---|---|---|
305967196 | Aug 2020 | CN |
306143274 | Oct 2020 | CN |
Entry |
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Colzer Ultra Quiet Essential Oil Air Purifier, first available Sep. 10, 2020[online], [site visited Dec. 13, 2021]. Available from internet, URL: <https://www.amazon.com/COLZER-Purifier-Intelligent-Control-Filtration/dp/B08HSFGC6S> (Year: 2020). |
ROVACS Air Purifiers, first available Oct. 22, 2020[online], [site visited Dec. 13, 2021]. Available from internet, URL:<https://www.amazon.com/ROVACS-Purifiers-Allergies-Available-California/dp/B08LN85H7Z> (Year: 2020). |
LEVOIT Air Purifiers, first available Jun. 24, 2020[online], [site visited Dec. 13, 2021]. Available from internet, URL:<https://www.amazon.ca/dp/B08BR1CR78> (Year: 2020). |