USPatent applicationPatented

Air purifier

Granted 17 Sep 2019 · 1 office action

Application· this page
29/634,388
filed 22 Jan 2018
Publication
Not published
not published
Patent
US D860425
granted 17 Sep 2019

Life of the application

7 dated events
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Description

1 parts
›FIG. 1 is a perspective view of the…

FIG. 1 is a perspective view of the air purifier showing our new design;

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.

Some of the solid lines in the figures are radius-transition lines that demarcate where a surface's curvature transitions from one radius to another. Such radius-transition lines would not appear as visible lines to an observer of the air purifier.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims as granted

1 claim

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Classifications

1 codes
USPC · US Patent Classification
D23/364

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File wrapper

⤢ drag to zoomJan 2018Apr 2018Jul 2018Oct 2018Jan 2019Apr 2019Jul 2019Oct 2019USPTOApplicantRestriction requirementNotice of allowance
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Pendency
1.7 y
603 days filing → grant
Office actions
0
after a restriction
Examiner
David G Muller
art unit 2919 · TC 2900
Citations: 14 back · 0 forward

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Documents

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Chain of title

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