Air purifier

Zeng May 4, 2

Patent Grant D918371

U.S. patent number D918,371 [Application Number D/759,126] was granted by the patent office on 2021-05-04 for air purifier. The grantee listed for this patent is Dongguan Hongyuan Purification Equipment Co., Ltd.. Invention is credited to Xiaoyi Zeng.


United States Patent D918,371
Zeng May 4, 2021

Air purifier

Claims

CLAIM The ornamental design for an air purifier, as shown and described.
Inventors: Zeng; Xiaoyi (Hunan, CN)
Applicant:
Name City State Country Type

Dongguan Hongyuan Purification Equipment Co., Ltd.

Guangdong Province

N/A

CN
Appl. No.: D/759,126
Filed: November 20, 2020

Current U.S. Class: D23/364
Current International Class: 2304
Field of Search: ;D23/355-366,352,369,332,333,335,336,342,351 ;422/120,122 ;96/97 ;261/DIG.17,DIG.65,DIG.88,DIG.31

References Cited [Referenced By]

U.S. Patent Documents
D755942 May 2016 Kim
D791297 July 2017 Ljungstrom
D837355 January 2019 Gunnefur
D849222 May 2019 Gobber
D852344 June 2019 Hua
D862673 October 2019 Tang
D865148 October 2019 Yoon
D865930 November 2019 Bradley
D877875 March 2020 Shin
D900290 October 2020 Shin et al.
D903073 November 2020 Li
D905840 December 2020 Cao
D906501 December 2020 Lim
D908855 January 2021 Ediger
Primary Examiner: Muller; Daviod G

Description



FIG. 1 is a front and top perspective view of an air purifier, showing my new design;

FIG. 2 is a rear and bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is an enlarged view of a portion labeled, `FIG. 9` in FIG. 1.

The broken lines in the figures illustrate portions of the air purifier that form no part of the claimed design. The dash dot dash lines in FIGS. 1 and 9 are for the purpose of depicting the cut line of the enlarged view and form no part of the claim.

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Patent Diagrams and Documents

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