Air purifier
Yin , et al. October 31, 2
U.S. patent number D801,505 [Application Number D/559,047] was granted by the patent office on 2017-10-31 for air purifier. This patent grant is currently assigned to 3M INNOVATIVE PROPERTIES COMPANY. The grantee listed for this patent is 3M INNOVATIVE PROPERTIES COMPANY. Invention is credited to Pei Lv, Ya Feng Shen, Xinchun Tang, Qi Yin.
| United States Patent | D801,505 |
| Yin , et al. | October 31, 2017 |
Air purifier
Claims
CLAIM The ornamental design for an air purifier, as shown and described.
| Inventors: | Yin; Qi (Shanghai, CN), Tang; Xinchun (Shanghai, CN), Shen; Ya Feng (Shanghai, CN), Lv; Pei (Shanghai, CN) | ||||||||||
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| Applicant: |
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| Assignee: | 3M INNOVATIVE PROPERTIES
COMPANY (St. Paul, MN) |
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| Appl. No.: | D/559,047 | ||||||||||
| Filed: | March 24, 2016 |
| Current U.S. Class: | D23/364 |
| Current International Class: | 2304 |
| Field of Search: | ;D23/332-336,342,351,352,355-366,369,370 ;D14/168,170-172,188,496 |
References Cited [Referenced By]
U.S. Patent Documents
| D462430 | September 2002 | Christianson |
| D462431 | September 2002 | Bunce |
| D506249 | June 2005 | Christianson |
| D621493 | August 2010 | Choi |
| D650473 | December 2011 | Petersen |
| D683439 | May 2013 | Choi |
| D708129 | July 2014 | Houghton |
| D729919 | May 2015 | Yeom |
| D735845 | August 2015 | Huang |
| D773027 | November 2016 | Hu |
| 303290008 | Jul 2015 | CN | |||
| 303510914 | Dec 2015 | CN | |||
| 303827615 | Aug 2016 | CN | |||
| 30-2012-0000506 | Apr 2012 | KR | |||
| 30-0667867 | Nov 2012 | KR | |||
Other References
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Coway APM-1211GH reference found online [May 3, 2017] http://www.yankodesign.com/2013/06/18/oh-so-pure-air/. cited by examiner . Deye Dehumidifier, Ningbo Willi International, P6, [date JPO received Nov. 11, 2016]. cited by applicant . Coway Mall, 2 pages, <http://mall.coway.co.kr/PayFreeMall/OwnMall/ProductView.aspx?seq=1097- &C1=20&C2=>, date of publication Sep. 14, 2015. cited by applicant. |
Primary Examiner: Spear; Robert M
Assistant Examiner: Voytek; John
Attorney, Agent or Firm: Hass; Irina
Description
FIG. 1 is a perspective view showing a new design for an air purifier;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The portions of the air purifier in FIGS. 1-7 shown in broken lines are included to show features that form no part of the claimed design.
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References
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