TREA

Air purifier

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Information

  • Patent Grant
  • D1032819
  • Patent Number
    D1,032,819
  • Date Filed
    Wednesday, July 13, 2022
    2 years ago
  • Date Issued
    Tuesday, June 25, 2024
    4 months ago
  • US Classifications
    Field of Search
    • US
    • D23 355-366
    • D23 352
    • D23 369
    • D23 332
    • D23 333
    • D23 335
    • D23 336
    • D23 342
    • D23 351
    • CPC
    • A61L9/16
    • A61L9/22
    • B01D47/00
    • B01D47/027
    • B01D2221/02
    • B01D2259/4508
    • B03C3/155
    • B03C3/368
    • F24F3/16
    • F24F13/20
    • F24F13/28
  • International Classifications
    • 2304
    • Term of Grant
      15Years
Information
Abstract
Description

1. Air purifier




1.1: Perspective




1.2: Front




1.3: Back




1.4: Left




1.5: Right




1.6: Top




1.7: Bottom




1.8: Reference view


This article is used to improve indoor air quality; the broken lines shown depict portions of the air purifier that form no part of the claimed design; reproduction 1.8shows a state in use of the claimed design and portions shown in broken lines are disclaimed.


Claims
  • The ornamental design for an air purifier, as shown and described.
Priority Claims (1)
Number Date Country Kind
30-2022-0004367 Jan 2022 KR national
US Referenced Citations (17)
Number Name Date Kind
D382951 Deines Aug 1997 S
D451988 Ashton Dec 2001 S
D452301 Schwartz Dec 2001 S
D455204 Bossler Apr 2002 S
D466993 Chang Dec 2002 S
D470232 Yeh Feb 2003 S
D474532 Chan May 2003 S
D486211 Chan Feb 2004 S
D570977 McColgin Jun 2008 S
D570978 McColgin Jun 2008 S
D608431 Wang Jan 2010 S
D616972 Wang Jun 2010 S
D741985 Ma Oct 2015 S
D803369 Kim Nov 2017 S
D961835 Hsu Aug 2022 S
D976378 Liu Jan 2023 S
D992103 Ishii Jul 2023 S