Air purifier

Information

  • Patent Grant
  • D942604
  • Patent Number
    D942,604
  • Date Filed
    Thursday, October 31, 2019
    6 years ago
  • Date Issued
    Tuesday, February 1, 2022
    3 years ago
  • Inventors
  • Examiners
    • Acker; Karen S
    • Fiencke; Jonathan E
    Agents
    • Yeung; Tsz Lung
  • US Classifications
    Field of Search
    • US
    • D23 356
    • D23 359
    • D23 364
    • CPC
    • B05B7/0815
    • B05B7/1209
    • B05B9/01
  • International Classifications
    • 2304
    • Term of Grant
      15Years
Abstract
Description


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



FIG. 2 is a front view thereof;



FIG. 3 is a rear view thereof;



FIG. 4 is a right side view thereof;



FIG. 5 is a left side view thereof;



FIG. 6 is a top view thereof;



FIG. 7 is a bottom view thereof; and,



FIG. 8 is another perspective view thereof.


The broken lines in the figures illustrate portions of the air purifier that form no part of the claimed design. The areas viewable through the top surface features of the article in FIGS. 1 and 6 depict portions of the air purifier that form no part of the claimed design.


Claims
  • The ornamental design for an air purifier, as shown and described.
Priority Claims (1)
Number Date Country Kind
201930286743.3 Jun 2019 CN national
US Referenced Citations (13)
Number Name Date Kind
D831810 Cho Oct 2018 S
D831811 Cho Oct 2018 S
D835766 Chen Dec 2018 S
D836760 Fredang Dec 2018 S
D882056 Baillie Apr 2020 S
D884138 Chen May 2020 S
D886272 Yang Jun 2020 S
D886975 Yang Jun 2020 S
D888923 Zhong Jun 2020 S
D905220 Farone Dec 2020 S
D905841 Cao Dec 2020 S
D906501 Lim Dec 2020 S
10920792 Xiao Feb 2021 B2
Foreign Referenced Citations (1)
Number Date Country
201930438334.0 Aug 2019 CN
Non-Patent Literature Citations (1)
Entry
Levoit Air Purifier found on Mar. 19, 2021 at https://www.amazon.com/LEVOIT-Purifier-Home-Allergies-Pets/dp/B07VVK39F7/ (Year: 2019).