Air purifier
Engelhard , et al. October 7, 2
U.S. patent number D714,923 [Application Number D/459,071] was granted by the patent office on 2014-10-07 for air purifier. This patent grant is currently assigned to Blue Wave International Corporation. The grantee listed for this patent is Blue Wave International Corporation. Invention is credited to Rolf Engelhard, Julian Groeli, Delbert Dale Johnson, Matthew M. Kranz.
| United States Patent | D714,923 |
| Engelhard , et al. | October 7, 2014 |
Air purifier
Claims
CLAIM The ornamental design for an air purifier, as shown and described.
| Inventors: | Engelhard; Rolf (Las Vegas, NV), Groeli; Julian (San Diego, CA), Kranz; Matthew M. (Encinitas, CA), Johnson; Delbert Dale (San Diego, CA) | ||||||||||
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| Applicant: |
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| Assignee: | Blue Wave International
Corporation (Las Vegas, NV) |
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| Appl. No.: | D/459,071 | ||||||||||
| Filed: | June 25, 2013 |
| Current U.S. Class: | D23/364 |
| Current International Class: | 2304 |
| Field of Search: | ;D23/355-366,352,369,332,333,335,336,342,351 ;422/120,122 ;55/356,473,504 ;96/97 ;D14/188,170,172 ;261/DIG.17,DIG.65,DIG.88,DIG.31 ;D18/34.6 |
References Cited [Referenced By]
U.S. Patent Documents
| D461004 | July 2002 | Searle |
| D491654 | June 2004 | Gatchell et al. |
| D495043 | August 2004 | Gatchell et al. |
| D513797 | January 2006 | Wang |
| D522116 | May 2006 | Zhixiang |
| D545951 | July 2007 | Bucher et al. |
| D582024 | December 2008 | Gao |
| D586899 | February 2009 | Searle |
| D594947 | June 2009 | Lewis |
| D638923 | May 2011 | Choi |
| D639919 | June 2011 | Yu |
| D678493 | March 2013 | Lacotta et al. |
| D691255 | October 2013 | Abbondanzio et al. |
Attorney, Agent or Firm: Mintz, Levin, Cohn, Ferris, Glovsky and Popep, P.C.
Description
FIG. 1 is a front perspective view of an air purifier showing our new design;
FIG. 2 is a back view thereof;
FIG. 3 is a side view thereof; and,
FIG. 4 is a bottom view thereof.
The broken line showing of parts of the drawings is included for the purpose of illustrating use and environment and forms no part of the claimed design.
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