Air purifier
Zuo , et al. August 17, 2
U.S. patent number D928,298 [Application Number D/721,257] was granted by the patent office on 2021-08-17 for air purifier. The grantee listed for this patent is Dongguan Jingnuo Environment Science and Technology Inc.. Invention is credited to Rui Chen, Tianwen Wu, Fei Zuo.
| United States Patent | D928,298 |
| Zuo , et al. | August 17, 2021 |
Air purifier
Claims
CLAIM The ornamental design for an air purifier, as shown and described.
| Inventors: | Zuo; Fei (Dongguan, CN), Chen; Rui (Dongguan, CN), Wu; Tianwen (Dongguan, CN) | ||||||||||
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| Applicant: |
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| Appl. No.: | D/721,257 | ||||||||||
| Filed: | January 19, 2020 |
| Current U.S. Class: | D23/364 |
| Current International Class: | 2304 |
| Field of Search: | ;D23/364,365,355 |
References Cited [Referenced By]
U.S. Patent Documents
| D755942 | May 2016 | Kim |
| 9776144 | October 2017 | Lu |
| 9919252 | March 2018 | Wennerstrom |
| D835249 | December 2018 | Echeverri |
| D835765 | December 2018 | Chen |
| D852344 | June 2019 | Hua |
| D853544 | July 2019 | Vu |
| D862673 | October 2019 | Tang |
| D865148 | October 2019 | Yoon |
| D878530 | March 2020 | Pan |
| D891598 | July 2020 | Hernandez |
| D898889 | October 2020 | Yu |
| D900290 | October 2020 | Shin |
| 2020/0182503 | June 2020 | Kelly |
| 3018596 | Sep 2017 | CA | |||
| 2908068 | Aug 2015 | EP | |||
Other References
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Airthereal Air Purifier 2020 found on Dec. 23, 2020 at https://airthereal.com/products/adh50b?variant=23523423879226 (Year: 2020). cited by examiner . MA-14 Air Purifier 2020 found on Dec. 23, 2020 at https://www.walmart.com/ip/Crane-Tower-Air-Purifier-Model-EE-5067-White/5- 27705761 1/ (Year: 2020). cited by examiner. |
Primary Examiner: Acker; Karen S
Assistant Examiner: Fiencke; Jonathan Emil
Description
FIG. 1 is a front and top perspective view of an air purifier, showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The areas and broken lines within them which are visible through the top in FIG. 6, and within the circular features on the sides of the article depict portions of the air purifier that form no part of the claimed design. All other broken lines and areas within them depict features of the air purifier that form no part of the claimed design.
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References
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