Air purifier
Spiegel March 17, 2
U.S. patent number D588,686 [Application Number D/304,860] was granted by the patent office on 2009-03-17 for air purifier. This patent grant is currently assigned to Sylmark Holdings Limited. Invention is credited to Peter Spiegel.
| United States Patent | D588,686 |
| Spiegel | March 17, 2009 |
Air purifier
Claims
CLAIM The ornamental design for an air purifier, as shown and described.
| Inventors: | Spiegel; Peter (Lake Balboa, CA) |
|---|---|
| Assignee: | Sylmark Holdings Limited
(IE) |
| Appl. No.: | D/304,860 |
| Filed: | March 7, 2008 |
| Current U.S. Class: | D23/364 |
| Current International Class: | 2304 |
| Field of Search: | ;D23/364,355,356,359,360,362,352,366,369,332,333,335,336,342,351 ;422/120,122 ;55/356,473,504 ;96/97 ;D14/188,170,172 ;261/DIG.17,DIG.65,DIG.88,DIG.31 |
References Cited [Referenced By]
U.S. Patent Documents
| D461002 | July 2002 | Christianson |
| D487139 | February 2004 | Shapiro |
| D507339 | July 2005 | Shapiro |
| D507340 | July 2005 | Shapiro |
| D510989 | October 2005 | Dooley |
| D522116 | May 2006 | Zhixiang |
| D529160 | September 2006 | Li et al. |
| D551328 | September 2007 | Leng et al. |
| D551329 | September 2007 | Cheng |
| D562952 | February 2008 | Lewis |
| D562953 | February 2008 | Lewis |
| D566253 | April 2008 | Shapiro |
| D567344 | April 2008 | Gao |
Assistant Examiner: Muller; David G
Attorney, Agent or Firm: Kavcioglu; Kathy Mojibi
Description
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.
The broken lines depict portions of the air purifier that form no part of the claimed design.
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