Patent
   D821556
Priority
Oct 12 2009
Filed
Jul 24 2015
Issued
Jun 26 2018
Expiry
Jun 26 2033
Assg.orig
Entity
unknown
6
41
n/a
The ornamental design for an air treatment device, as shown and described.

FIG. 1 is a front, top, and right perspective view of an air treatment device;

FIG. 2 is a front elevational view of the air treatment device;

FIG. 3 is a rear elevational view of the air treatment device;

FIG. 4 is a right side elevational view of the air treatment device;

FIG. 5 is a left side elevational view of the air treatment device;

FIG. 6 is a top plan view of the air treatment device; and,

FIG. 7 is a bottom plan view of the air treatment device.

The broken lines shown in the drawings are shown for illustrative purposes only and form no part of the claimed design. In addition, the surface shading illustrated in the drawings is provided merely to highlight the contour of the design; it is not intended to be illustrative of texture or gloss.

Choi, Hun Jung, Kim, Young Jo, Lorenz, Michael Anthony, Mora, Ludwin Miguel, Fording, Jay Kinsley, Shore, Angela Nixon, Haynes, Annie Pierce, Stafford, Carolyn Morgan, Manley, Paul Richard

Patent Priority Assignee Title
D840304, Jan 28 2015 LUMILEDS HOLDING B V Automotive air purifier
D855168, May 10 2017 LG Electronics Inc Humidifying air purifier
D855170, May 10 2017 LG Electronics Inc Air purifier
D909556, Mar 04 2019 MIDEA GROUP CO , LTD Humidifier
D918363, Jan 28 2019 Air humidifier
D924385, Feb 15 2019 GREE ELECTRIC APPLIANCES, INC OF ZHUHAI Air purifier
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Sep 30 2009SHORE, ANGELA NIXONLOWE S COMPANIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0402140305 pdf
Sep 30 2009MORA, LUDWIN MIGUELLOWE S COMPANIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0402140305 pdf
Oct 01 2009MANLEY, PAUL RICHARDLOWE S COMPANIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0402140305 pdf
Oct 01 2009STAFFORD, CAROLYN MORGANLOWE S COMPANIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0402140305 pdf
Oct 01 2009FORDING, JAY KINSLEYLOWE S COMPANIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0402140305 pdf
Oct 05 2009HAYNES, ANNIE PIERCELOWE S COMPANIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0402140305 pdf
Oct 05 2009LORENZ, MICHAEL ANTHONYLOWE S COMPANIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0402140305 pdf
Oct 07 2009CHOI, HUN JUNGLOWE S COMPANIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0402140305 pdf
Oct 07 2009KIM, YOUNG JOLOWE S COMPANIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0402140305 pdf
Jul 24 2015LOWE'S COMPANIES, INC.(assignment on the face of the patent)
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