Air purifier
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Description
1. Air purifier
The evenly spaced broken lines depict portions of the air purifier that form no part of the claimed design. In reproductions
Claims
The ornamental design for an air purifier, as shown and described.
Referenced Cited
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Patent History
Patent number: D994863
Type: Grant
Filed: Jun 29, 2021
Date of Patent: Aug 8, 2023
Assignees: (Seoul), SWIS CO., LTD (Cheonan-si)
Inventor: Jeoungmin Lee (Seoul)
Primary Examiner: Jennifer Rivard
Assistant Examiner: Jonathan E Fiencke
Application Number: 35/513,281
Type: Grant
Filed: Jun 29, 2021
Date of Patent: Aug 8, 2023
Assignees: (Seoul), SWIS CO., LTD (Cheonan-si)
Inventor: Jeoungmin Lee (Seoul)
Primary Examiner: Jennifer Rivard
Assistant Examiner: Jonathan E Fiencke
Application Number: 35/513,281
Classifications