Patent
   D890904
Priority
Feb 28 2019
Filed
Feb 28 2019
Issued
Jul 21 2020
Expiry
Jul 21 2035
Assg.orig
Entity
unknown
25
39
n/a
The ornamental design for an air purifier, as shown and described.

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

FIG. 2 is a front elevational view of the air purifier of FIG. 1;

FIG. 3 is a right side elevational view of the air purifier of FIG. 1;

FIG. 4 is back elevational view of the air purifier of FIG. 1;

FIG. 5 is a left side elevational view of the air purifier of FIG. 1;

FIG. 6 is a top plan view of the air purifier of FIG. 1; and,

FIG. 7 is bottom view of the air purifier of FIG. 1.

The broken lines in the drawings are for the purpose of illustration elements of the air purifier that form no part of the claimed design.

Farone, Richard C., Caffoe, Cynthia

Patent Priority Assignee Title
D927668, Oct 29 2019 Air purifier
D928299, Aug 26 2019 MIDEA GROUP CO , LTD Air purifier
D936200, Mar 20 2020 ETEKCITY CORPORATION Air purifier
D947333, Sep 29 2020 Dehumidifier
D948011, Sep 29 2020 Dehumidifier
D948012, Sep 29 2020 Dehumidifier
D948689, Feb 18 2019 GREE ELECTRIC APPLIANCES, INC OF ZHUHAI Dehumidifier
D949308, Sep 29 2020 Dehumidifier
D949309, Sep 29 2020 Dehumidifier
D959627, Sep 29 2020 Dehumidifier
D962412, Oct 01 2020 Sharp Kabushiki Kaisha Air purifier
D965756, Sep 29 2020 Dehumidifier
D967381, Jun 05 2020 DSS PUREAIR, INC Air filtration module
D967383, Jun 05 2020 DSS PUREAIR, INC Air filtration device
D975830, Dec 31 2020 XIAMEN AIRPPLE ELECTRONIC INDUSTRY CO , LTD Humidifier
D979026, Sep 29 2020 Dehumidifier
D979726, Jun 05 2020 Guangdong Kesi Intelligent Technology Co., Ltd.; GUANGDONG KESI INTELLIGENT TECHNOLOGY CO , LTD Air humidifier
D986398, Jul 20 2021 Shenzhen Airtok Technology Co., Ltd. Air cleaner
ER2906,
ER5526,
ER6143,
ER65,
ER6503,
ER8548,
ER9556,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 28 2019Guardian Technologies LLC(assignment on the face of the patent)
Mar 07 2019FARONE, RICHARD C Guardian Technologies LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0486370173 pdf
Mar 07 2019CAFFOE, CYNTHIAGuardian Technologies LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0486370173 pdf
Jan 13 2021Guardian Technologies LLCHPS INVESTMENT PARTNERS, LLC, AS COLLATERAL AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0549160364 pdf
Jan 13 2021Guardian Technologies LLCWells Fargo Bank, National Association, As AgentSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0549090028 pdf
Mar 26 2021Guardian Technologies LLCLasko Operation Holdings, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0560600971 pdf
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