Patent
   D889620
Priority
Oct 16 2017
Filed
Apr 13 2018
Issued
Jul 07 2020
Expiry
Jul 07 2035
Assg.orig
Entity
unknown
12
13
n/a
The ornamental design for an air treatment device, as shown and described.

FIG. 1 is a perspective view of a first embodiment of an air treatment device showing our new design;

FIG. 2 is a first side view thereof;

FIG. 3 is a second side view thereof;

FIG. 4 is a third side view thereof;

FIG. 5 is a fourth side view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a top view thereof,

FIG. 8 is a perspective view of a second embodiment of an air treatment device showing our new design;

FIG. 9 is a first side view thereof;

FIG. 10 is a second side view thereof;

FIG. 11 is a third side view thereof;

FIG. 12 is a fourth side view thereof;

FIG. 13 is a bottom view thereof; and,

FIG. 14 is a top view thereof.

The broken lines shown within the figures form no part of the claimed design.

Nilsson, Fredrik, Engene, Christian, Victorin, Fredrik, Ideström, Marie, Axelsson, Johan

Patent Priority Assignee Title
D921867, Sep 03 2019 Samsung Electronics Co., Ltd. Air purifier
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D948025, Nov 26 2019 Homewerks Worldwide, LLC Fan grille
D957606, Jan 15 2020 Base for air system
D969287, Jul 08 2020 AURA SMART AIR LTD Indoor air purifier
D976379, Oct 02 2020 INTER IKEA SYSTEMS B.V. Air purifier
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Apr 13 2018BLUEAIR AB(assignment on the face of the patent)
Oct 05 2018IDESTRÖM, MARIEBLUEAIR CABIN AIR ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0471310293 pdf
Oct 08 2018VICTORIN, FREDRIKBLUEAIR CABIN AIR ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0471310293 pdf
Oct 10 2018NILSSON, FREDRIKBLUEAIR CABIN AIR ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0471310293 pdf
Oct 10 2018ENGENE, CHRISTIANBLUEAIR CABIN AIR ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0471310293 pdf
Oct 10 2018AXELSSON, JOHANBLUEAIR CABIN AIR ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0471310293 pdf
Mar 12 2019BLUEAIR CABIN AIR ABBLUEAIR ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0485840020 pdf
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