Patent
   D975833
Priority
Apr 19 2021
Filed
Oct 14 2021
Issued
Jan 17 2023
Expiry
Jan 17 2038
Assg.orig
Entity
unknown
0
10
n/a
The ornamental design for an air purifier, as shown and described.

1. Air purifier

1.1 : Perspective

1.2 : Front

1.3 : Back

1.4 : Right

1.5 : Left

1.6 : Top

1.7 : Bottom

1.1 is a top, front, and right side perspective view of air purifiers embodying our new design; 1.2 is a front elevation view thereof; 1.3 is a rear elevation view thereof; 1.4 is a right side elevation view thereof; 1.5 is a left side elevation view thereof; 1.6 is a top plan view thereof; and 1.7 is a bottom plan view thereof; this article is portable by using a strap connected to the main body and is used with attaching and detaching it to electric kickboards and bicycles.

Kim, Do-Yeon, Jang, Yeon-Hee, Song, Hyun

Patent Priority Assignee Title
Patent Priority Assignee Title
D343676, Sep 09 1992 Royal Sovereign Corp. Portable electric heater fan
D371833, Jun 07 1995 HONEYWELL CONSUMER PRODUCTS, INC Giant heater
D395492, Jan 24 1997 Whirlpool Corporation Dehumidifier
D427301, Jul 09 1999 Matsushita Electric Industrial Co., Ltd. Air cleaner
D639920, Feb 23 2011 Lasko Holdings, Inc. Body for a portable heater
D640356, Jan 21 2011 Lasko Holdings, Inc. Body for a portable heater
D854588, Jul 31 2017 BIOFRIDGE INC Portable battery powered cooling unit
D861146, May 10 2017 Therma-Stor LLC Portable dehumidifier
D866738, Aug 30 2017 Foshan Naibao Electric Co., Ltd.; FOSHAN NAIBAO ELECTRIC CO , LTD Dehumidifier
D945584, May 25 2020 Ningbo CRM Electric Appliance, Inc. Dehumidifier
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 07 2021Kia Motors CorporationKia CorporationCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0620780264 pdf
May 16 2021KIM, DO-YEONHyundai Motor CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0619890606 pdf
May 16 2021KIM, DO-YEONKia Motors CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0619890606 pdf
Jun 28 2021SONG, HYUNHyundai Motor CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0619890606 pdf
Jun 28 2021SONG, HYUNKia Motors CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0619890606 pdf
Oct 14 2021Hyundai Motor Company(assignment on the face of the patent)
Oct 14 2021Kia Corporation(assignment on the face of the patent)
Mar 24 2022JANG, YEON-HEEHyundai Motor CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0619890606 pdf
Mar 24 2022JANG, YEON-HEEKia Motors CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0619890606 pdf
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