Ceiling fan
United States Patent D663829

Allen, Philip (Dural, AU)
Ibbotson, Scott (Dural, AU)
Keene, Liam (Dural, AU)
Application Number:
Publication Date:
Filing Date:
Hunter Pacific International Pty Ltd (Dural, AU)
Primary Class:
International Classes:
(IPC1-7): 2304
Field of Search:
D23/377, D23/379, D23/385, D23/411, D23/413, 23/379, 23/385, 416/5
View Patent Images:
US Patent References:
D642674Winglet for a fan bladeAugust, 2011OlesonD23/411
7927071Efficient traditionally appearing ceiling fan blades with aerodynamical upper surfacesApril, 2011Parker et al.416/62
7850513High efficiency solar powered fansDecember, 2010Parker et al.454/228
D607096Combined ceiling fan and light fixtureDecember, 2009SearleD23/377
D599461Ceiling fanSeptember, 2009ErtzeD23/377
7210910Enhancements to high efficiency ceiling fanMay, 2007Parker et al.
D510763Ceiling fanOctober, 2005Da CostaD23/377
6884034Enhancements to high efficiency ceiling fanApril, 2005Parket et al.
D489447Ceiling fan bladeMay, 2004YoungD23/413
6659721High efficiency ceiling fan bladesDecember, 2003Parker et al.
D476728Combination ceiling fan and light fixtureJuly, 2003GajewskiD23/377
D471269Combination ceiling fan motor housing and blades unitMarch, 2003GajewskiD23/377
D433114Ceiling fanOctober, 2000Liu
D424680Combined ceiling mounted fan and light fixtureMay, 2000Wenzlick
D417494Combined ceiling fan and light fixtureDecember, 1999Evans
D355027Combined double bladed ceiling fan and illuminable lensJanuary, 1995Young
D331101Combined ceiling fan and lighting fixtureNovember, 1992Rezek

Primary Examiner:
Barkai, Raphael
Assistant Examiner:
Gholson, Randall H.
Attorney, Agent or Firm:
Volpe And Koenig, P.C.

1. The ornamental design for ceiling fan, as shown and described.


FIG. 1 is a bottom perspective view of a ceiling fan according to the present design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a left side elevation view thereof;

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

FIG. 7 is a bottom plan view thereof.