Air purifier
Pan , et al.
U.S. patent number D878,530 [Application Number D/644,122] was granted by the patent office on 2020-03-17 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 Alonso M. Hernandez, Angela L. Pan, Connor M. Pelletier-Sutton, Aaron P. Thompson.
| United States Patent | D878,530 |
| Pan , et al. | March 17, 2020 |
Air purifier
Claims
CLAIM The ornamental design for an air purifier, as shown and described.
| Inventors: | Pan; Angela L. (Arden Hills, MN), Thompson; Aaron P. (Menomonie, WI), Hernandez; Alonso M. (St. Paul, MN), Pelletier-Sutton; Connor M. (St. Paul, MN) | ||||||||||
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| Applicant: |
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| Assignee: | 3M Innovative Properties
Company (St. Paul, MN) |
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| Appl. No.: | D/644,122 | ||||||||||
| Filed: | April 13, 2018 |
| 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]
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| D1554467 | Jul 2016 | JP | |||
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Attorney, Agent or Firm: Weber; Kevin
Description
FIG. 1 is a perspective view showing the new design for an air purifier;
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 view thereof; and,
FIG. 7 is a bottom view thereof.
The portions of the air purifier in FIGS. 1-5 and 7 shown in broken lines are included to show features that form no part of the claimed design.
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