Air purifier including dehumidifier
United States Patent D683439

Choi, Hun Jung (Seoul, KR)
Application Number:
Publication Date:
Filing Date:
Woongjin Coway Co., Ltd. (Choongcheongnam-Do, KR)
Primary Class:
International Classes:
(IPC1-7): 2304
Field of Search:
D23/355-366, D23/352, D23/369, D23/332, D23/333, D23/335, D23/336, D23/342, D23/351, 422/120, 422/122, 55/356, 55/473, 55/504, 96/97, D14/188, D14/170, D14/172, 261/DIG.17, 261/DIG.65, 261/DIG.88, 261/DIG.31, D18/34.6
View Patent Images:
US Patent References:
D673665DehumidifierJanuary, 2013Langford et al.D23/359
D667098Air purifierSeptember, 2012Choi et al.D23/364
D650473Air cleanerDecember, 2011PetersenD23/364
D634828Air purifierMarch, 2011NakamuraD23/355
D621493Air purifierAugust, 2010ChoiD23/355
D605745DehumidifierDecember, 2009Chun et al.D23/359
D577800DehumidifierSeptember, 2008YoonD23/359
D573704Air cleanerJuly, 2008ChenD23/364
D549307Portable air conditionerAugust, 2007ChiuD23/333
D549308Portable air conditionerAugust, 2007ChiuD23/333
D476068Air purifierJune, 2003Carey et al.D23/364
D453557Heater housingFebruary, 2002Pannozzo et al.D23/335
D440292Air cleanerApril, 2001KipD23/364

Other References:
EM001224646-0001, OHIM—Office for Harmonization in the Internal Market, Trade Marks and Designs, Registered: Jul. 14, 2010.
Primary Examiner:
Muller, David
Attorney, Agent or Firm:
McDermott Will & Emery LLP

1. The ornamental design for air purifier including dehumidifier, as shown and described.


FIG. 1 is a perspective view of a air purifier including dehumidifier showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a perspective view of the design, as shown in a direction different from that of FIG. 1; and,

FIG. 9 is a reference view of the design, showing the handle in use. The broken line showing of the hand and arm forms no part of the claimed design.