Patent
   D414854
Priority
Apr 17 1998
Filed
Oct 05 1998
Issued
Oct 05 1999
Expiry
Oct 05 2013
Assg.orig
Entity
unknown
18
2
n/a
The ornamental design for an air cleaner, as shown.

FIG. 1 is a perspective view showing the front and a portion of the top and right side of our new design for an air cleaner;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

Nakajo, Toshiaki, Omaki, Koji, Kajimoto, Shinpei

Patent Priority Assignee Title
11181281, Jan 31 2011 Strevior, Inc. Multi-stage hood filter system
D431074, Jan 13 2000 Sunbeam Products, Inc Air purifier
D451181, Aug 21 2000 Daikin Industries Ltd Air cleaner
D472626, May 14 2002 Daikin Industries Ltd Air purifier
D481786, Jul 24 2002 Sharp Kabushiki Kaisha Air purifier
D492400, Jun 27 2003 Hamilton Beach Brands, Inc Air filtration device
D492760, Jul 17 2003 Hamilton Beach Brands, Inc Air purifier
D536432, Jun 28 2005 COYOTE O&P INC Air filtration device
D548824, Jul 07 2004 SHARPER IMAGE ACQUISITION LLC, A DELAWARE LIMITED LIABILITY COMPANY Air purifier
D585536, Jul 14 2006 SUNRIDER CORPORATION D B A SUNRIDER INTERNATIONAL, THE Air purifier
D614276, Oct 10 2008 Lasko Holdings, Inc Room air cleaner
D771231, Jul 17 2013 Sunonwealth Electric Machine Industry Co., Ltd. Register
D899572, Jan 07 2019 Coway Co., Ltd. Air purifier
D910161, Jan 31 2012 STREIVOR, INC. Multi-stage filter
D912235, Jan 07 2019 COWAY CO , LTD Air purifier
D921866, Jan 07 2019 COWAY CO , LTD Air purifier
D937397, Jan 07 2019 COWAY CO , LTD Air purifier
D954240, Jan 07 2019 COWAY CO , LTD Air purifier
Patent Priority Assignee Title
D323210, Mar 13 1990 SUNSTAR UNITED CORP Housing for an air cleaner incorporating a fan, filter, ionizer and precipitator
D371192, Dec 30 1994 Air cleaner console
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 30 1998OMAKI, KOJIMatsushita Electric Works, LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0095130465 pdf
Sep 30 1998KAJIMOTO, SHINPEIMatsushita Electric Works, LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0095130465 pdf
Sep 30 1998NAKAJO, TOSHIAKIMatsushita Electric Works, LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0095130465 pdf
Oct 05 1998Matsushita Electric Works, Ltd.(assignment on the face of the patent)
Jun 08 2007Matsushita Electric Works, LtdMATSUSHITA ELECTRIC INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0201340495 pdf
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