Patent
   D874627
Priority
Feb 12 2018
Filed
Aug 03 2018
Issued
Feb 04 2020
Expiry
Feb 04 2035
Assg.orig
Entity
unknown
7
13
n/a
The ornamental design for an air treatment device, as shown and described.

FIG. 1 is a front perspective top view of the air treatment device;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a bottom perspective view thereof.

Olszewski, Andrzej, Nykowski, Pawel Zygmunt

Patent Priority Assignee Title
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ER1522,
ER2807,
ER6470,
ER8108,
Patent Priority Assignee Title
5695692, Jan 18 1995 DAVID KENNEDY ENGINEERS HOLDINGS LIMITED Self-rotating air freshner cartridge and method of dispensing different air freshening vapors
D441440, Apr 28 2000 COLE-PARMER INSTRUMENT COMPANY LLC Dust cassette assembly
D656599, Nov 02 2011 SKY RICH STAR LIMITED Fragrance disk
D656600, Nov 02 2011 SKY RICH STAR LIMITED Heating plate
D686719, Jan 07 2013 Serene House International Enterprise Ltd. Aroma diffuser
D686720, Jan 07 2013 Serene House International Enterprise Ltd. Aroma diffuser
D700692, Nov 10 2011 Mercedes-Benz Group AG Perfume vaporizer
D708728, Feb 13 2013 LG Electronics Inc Air cleaner
D716435, Apr 17 2014 Fragrance-emitting apparatus
D717395, Oct 29 2012 PARKER HANNIFIN INDUSTRIA E COMERCIO LTDA Filter element cap
D718852, Mar 09 2012 S & S Cycle, Inc. Air cleaner
D762833, Jan 23 2015 LG Electronics Inc. Air filter for air conditioner
D836759, Oct 07 2016 LG Electronics Inc. Air conditioner
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 03 2018Reckitt & Colman (Overseas) Hygiene Home Limited(assignment on the face of the patent)
Aug 03 2018NYKOWSKI, PAWEL ZYGMUNTRECKITT & COLMAN OVERSEAS LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0481920694 pdf
Aug 03 2018OLSZEWSKI, ANDRZEJRECKITT & COLMAN OVERSEAS LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0481920694 pdf
Dec 31 2018RECKITT & COLMAN OVERSEAS LIMITEDRECKITT & COLMAN OVERSEAS HYGIENE HOME LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0497620165 pdf
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