Patent
   D588251
Priority
Mar 07 2008
Filed
Mar 07 2008
Issued
Mar 10 2009
Expiry
Mar 10 2023
Assg.orig
Entity
unknown
22
13
n/a
The ornamental design for an air purifier, as shown and described.

FIG. 1 is a perspective view of a preferred embodiment of the air purifier of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom view thereof.

Spiegel, Peter

Patent Priority Assignee Title
10926210, Apr 04 2018 ACCO Brands Corporation Air purifier with dual exit paths
D643102, Nov 26 2010 S C JOHNSON & SON, INC Dispensing device
D658751, Jan 09 2012 Lasko Operation Holdings, LLC Air purifier
D658752, Jan 09 2012 Lasko Operation Holdings, LLC Air purifier
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D683007, Aug 15 2011 Boneco AG Air purifier
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D730506, Jun 12 2013 KAZ USA, INC Tower air purifier with scent delivery
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D814012, May 05 2016 Boneco AG Fan assembly
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D927671, Jun 12 2018 ACCO Brands Corporation Air purifier
D937401, May 11 2020 E2 LIMITED Tower fan
D945590, May 23 2019 E2 LIMITED Tower fan
D972693, Mar 19 2021 Vornado Air, LLC Heater
D979023, Mar 19 2021 Vornado Air, LLC Heater
ER889,
ER9416,
Patent Priority Assignee Title
D461002, Dec 19 2001 SHARPER IMAGE ACQUISITION LLC, A DELAWARE LIMITED LIABILITY COMPANY Floor model air cleaner
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D567344, Nov 15 2006 Heater
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 07 2008Sylmark Holdings Limited(assignment on the face of the patent)
Mar 07 2008SPIEGEL, PETERSylmark Holdings LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0206190074 pdf
Jan 04 2010Sylmark Holdings LimitedSylmark Holdings LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0265190221 pdf
Mar 14 2011Sylmark Holdings LimitedIdeal Living Holdings LimitedCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0265190296 pdf
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