Patent
   D921868
Priority
Sep 03 2019
Filed
Feb 14 2020
Issued
Jun 08 2021
Expiry
Jun 08 2036
Assg.orig
Entity
unknown
10
23
n/a
The ornamental design for an air purifier, as shown and described.

FIG. 1 is a front perspective view of a first embodiment of an air purifier, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a bottom perspective view thereof;

FIG. 9 is an enlarged view of the portion 9 in FIG. 1; and,

FIG. 10 is an enlarged view of the portion 10 in FIG. 2.

The even-dash broken lines illustrating portions of the air purifier form no part of the claimed design. The dot-dash broken lines encircling enlargement portions of the air purifier form no part of the claimed design.

Yun, Deok-Sang, Lee, Sang-in, Choi, Min Kyung, Jang, Jae-Ho, Park, Yu-Na, Lee, Seung-Mok

Patent Priority Assignee Title
D940845, Aug 21 2019 Daikin Industries, Ltd. Air purifier
D962408, Mar 26 2020 Samsung Electronics Co., Ltd. Air purifier
D967381, Jun 05 2020 DSS PUREAIR, INC Air filtration module
D967383, Jun 05 2020 DSS PUREAIR, INC Air filtration device
D967945, Aug 20 2021 Portable air purifier
D971396, Apr 13 2020 NINGBO GECEN PROMOTION & GIFT CO , LTD Double tip mobile UV sanitizer
ER1859,
ER3357,
ER7928,
ER9667,
Patent Priority Assignee Title
CN303795595,
CN303951922,
CN304123628,
CN304421836,
CN304614359,
D513070, Feb 13 2004 Sharp Kabushiki Kaisha Silver ion generator
D575860, Sep 25 2007 Aromate Industries Co., Ltd. Air freshener device
D603032, May 29 2008 FUJIFILM Corporation Air-cleaning device
D733278, Mar 14 2014 Remodeez LLC Deodorizer
D844765, Jul 12 2017 LUMILEDS HOLDING B.V. Air purifier
D852343, Oct 27 2017 Daikin Industries Ltd. Air conditioner
D852937, Nov 11 2016 LG Electronics Inc. Air conditioner
D873398, Jan 05 2018 Coway Co., Ltd. Air purifier
D873402, Jul 23 2018 Brandywine Product Group International, Inc.; BRANDYWINE PRODUCT GROUP INTERNATIONAL, INC Air freshener container and lid
D883455, Feb 06 2018 GD MIDEA ENVIRONMENT APPLIANCES MFG CO , LTD ; MIDEA GROUP CO , LTD Fan heater
D885543, Nov 07 2018 Ionkini Technology (GZ) Co., Ltd. Air purifier
D888925, Apr 24 2018 Brandywine Product Group International, Inc. Air freshener container lid
D889620, Oct 16 2017 BLUEAIR AB Air treatment device
D895096, Jul 23 2018 Brandywine Product Group International, Inc. Air freshener container
D899569, Jul 23 2018 Zhejiang Siau Electric Appliance Co., Ltd. Heating equipment
D900291, Aug 06 2018 FRESH PRODUCTS, INC Air freshener
D901661, Nov 06 2018 Stryker European Operations Holdings LLC Electromagnetic field generator
D906502, Aug 27 2019 Zhuhai Large Horse Electrical Appliance Co., Ltd. Air purifier
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 12 2019JANG, JAE-HOSAMSUNG ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521880253 pdf
Nov 12 2019LEE, SANG-INSAMSUNG ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521880253 pdf
Nov 12 2019YUN, DEOK-SANGSAMSUNG ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521880253 pdf
Nov 13 2019PARK, YU- NASAMSUNG ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521880253 pdf
Nov 13 2019CHOI, MIN KYUNGSAMSUNG ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521880253 pdf
Nov 13 2019LEE, SEUNG-MOKSAMSUNG ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521880253 pdf
Feb 14 2020Samsung Electronics Co., Ltd.(assignment on the face of the patent)
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