USPatentGranted

Air purifier

Granted 14 Mar 2023 · 4 office actions

Inventors: David Sanabria, Jaya Rao, Peter Riering-Czekalla, Dilip N. Goswami · Examiner: David G Muller · AU 2914 · TC 2900

Application

29/699,978

filed 30 Jul 2019

Publication

Not published

not published

Patent· this page

US D980960

granted 14 Mar 2023

term adjustment not held

none

Litigation

checked

Classifications

Citations

89 cites · 0 cited by

Life of the patent

2 dated events

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Description

1 parts

›FIG. 1 is an isometric view, from the…

FIG. 1 is an isometric view, from the top left, of a first embodiment of the air purifier.

FIG. 2 is an isometric view, from the bottom right, of the first embodiment of the air purifier.

FIG. 3 is an elevation view from the left side of the first embodiment of the air purifier.

FIG. 4 is an elevation view from the front side of the first embodiment of the air purifier.

FIG. 5 is an elevation view from the right of the first embodiment of the air purifier.

FIG. 6 is an elevation view from the back of the first embodiment of the air purifier.

FIG. 7 is a plan view from the top of the first embodiment of the air purifier; and,

FIG. 8 is a plan view from the bottom of the first embodiment 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

1 · 1 independent · depth 1

1 granted claims

›1.independentWe claim the ornamental design for an air purifier, as shown and described.

Classifications

1 codes

USPC · US Patent Classification

D23/364

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File wrapper

Pendency

3.6 y

1,323 days filing → grant

Office actions

after a restriction

Responses

no RCE

Examiner

David G Muller

art unit 2914 · TC 2900

Law firm

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Citations: 89 back · 0 forward

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Worldwide family

2 members · 2 offices

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Members

DOCDB simple family 80679404

Offices

Granted

2 of 2

grant date present

›IP5 & PCT — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
USthis patent	US-D980960-S	S1	14 Mar 2023	30 Jul 2019	granted	Air purifier

›Other offices — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
CA	CA-192306-S	S	10 Feb 2022	31 Dec 2019	granted	Air purifier

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Citations

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