Personal air purifier

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Description

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

FIG. 2 is a bottom rear perspective view thereof;

FIG. 3 is a front elevational view thereof,

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right elevational view thereof;

FIG. 8 is a left elevational view thereof;

FIG. 9 is a top front perspective view thereof, wherein the personal air purifier is shown with an adjustable outlet vent;

FIG. 10 is a reduced front view thereof, wherein the personal air purifier is shown with an air nozzle; and,

FIG. 11 is a reduced front view thereof, wherein the personal air purifier is shown with a face mask.

The broken lines showing an outlet attachment in FIGS. 1-7, the broken lines showing an air fan in FIGS. 1 and 9, the broken lines showing an adjustable outlet vent in FIG. 9, the broken lines showing an air nozzle and tubing in FIG. 10, and the broken lines showing a face mask and tubing in FIG. 11 are included for the purpose of illustrating environmental structure and form no part of the claimed design.

Claims

The ornamental design for a personal air purifier, as shown and described.

Referenced Cited
U.S. Patent Documents
D315200 March 5, 1991 Walker
D377214 January 7, 1997 Seeley
D446849 August 21, 2001 Weinberg
D513070 December 20, 2005 Haranaka
D539883 April 3, 2007 Lee
D540450 April 10, 2007 Farshid
D609795 February 9, 2010 Yeung
D654160 February 14, 2012 Yomtov
D657033 April 3, 2012 Chouji
D664636 July 31, 2012 Robinson
D677774 March 12, 2013 Postma
D708727 July 8, 2014 Postma
D726295 April 7, 2015 Kim
D801507 October 31, 2017 Kelnhofer
D847313 April 30, 2019 Shen
D898176 October 6, 2020 Yau
D921868 June 8, 2021 Park
D937103 November 30, 2021 Park
D943729 February 15, 2022 Ma
D962407 August 30, 2022 Choi
D981541 March 21, 2023 Zeng
D998776 September 12, 2023 Xiong
D1030996 June 11, 2024 Makipaa
D1057136 January 7, 2025 Zhang
D1063020 February 18, 2025 Slack
Patent History
Patent number: D1078009
Type: Grant
Filed: Mar 26, 2024
Date of Patent: Jun 3, 2025
Inventor: John Raymond Yick Won Chan (Fremont, CA)
Primary Examiner: David G Muller
Application Number: 29/934,558
Classifications
Current U.S. Class: Air Cleaner (D23/364)