Air purifier

- LG Electronics
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Description

FIG. 1 is a perspective view of an air purifier 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 view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view of the air purifier showing a circulator angle at 55 degrees;

FIG. 9 is a front elevation view thereof;

FIG. 10 is a rear elevation view thereof;

FIG. 11 is a left-side elevation view thereof;

FIG. 12 is a right-side elevation view thereof;

FIG. 13 is a top plan view thereof;

FIG. 14 is a bottom plan view thereof.

FIG. 15 is a perspective view of the air purifier showing a circulator angle at 90 degrees;

FIG. 16 is a front elevation view thereof;

FIG. 17 is a rear elevation view thereof;

FIG. 18 is a left-side elevation view thereof;

FIG. 19 is a right-side elevation view thereof;

FIG. 20 is a top plan view thereof;

FIG. 21 is a bottom plan view thereof; and,

FIG. 22 is a partial perspective view showing the air purifier in a state of use.

The evenly spaced broken lines and unshaded areas depict portions of the air purifier that form no part of the claimed design. The dot dash dot broken line in FIG. 22 denotes the boundary of the partial view.

Claims

We claim the ornamental design for an air purifier, as shown and described.

Referenced Cited
U.S. Patent Documents
D818095 May 15, 2018 Cho
D818097 May 15, 2018 Cho
D818098 May 15, 2018 Cho
D818099 May 15, 2018 Cho
D829314 September 25, 2018 Cho
D831810 October 23, 2018 Cho
D831811 October 23, 2018 Cho
D835766 December 11, 2018 Chen
D838355 January 15, 2019 Cho
D882056 April 21, 2020 Baillie
D884138 May 12, 2020 Chen
D886975 June 9, 2020 Yang
D888923 June 30, 2020 Zhong
D906501 December 29, 2020 Lim
D925716 July 20, 2021 Qin
D934403 October 26, 2021 Lei
D938566 December 14, 2021 Yang
20180147523 May 31, 2018 Oh
20180256770 September 13, 2018 Jang
20200298162 September 24, 2020 Jeon
Foreign Patent Documents
305631922 October 2019 CN
306649802 February 2021 CN
Other references
  • Levoit Air Purifier Aug. 26, 2019 found on Jan. 21, 2022 at https://www.amazon.com/LEVOIT-Purifier-Home-Allergies-Pets/dp/B07VVK39F7/?th=1 (Year: 2019).
  • Okaysou Air Purifier Oct. 8, 2021 found on Jan. 21, 2022 at https://www.amazon.com/dp/B09CDH8HXF/I (Year: 2021).
Patent History
Patent number: D951412
Type: Grant
Filed: Jan 23, 2020
Date of Patent: May 10, 2022
Assignee: LG ELECTRONICS INC. (Seoul)
Inventors: Sungkyong Han (Seoul), Sehwan Bae (Seoul), Myungwhoon Lee (Seoul), Kangeui Cho (Seoul), Jiug Ha (Seoul)
Primary Examiner: Karen S Acker
Assistant Examiner: Jonathan E Fiencke
Application Number: 29/721,771
Classifications
Current U.S. Class: Air Cleaner (D23/364)