USPatent applicationPatented

Gas detection device

Granted 19 May 2020 · 1 office action

Application· this page
29/661,122
filed 24 Aug 2018
Publication
Not published
not published
Patent
US D884522
granted 19 May 2020

Life of the application

7 dated events
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Description

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

FIG. 1 is a perspective view of a gas detection device showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

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
D10/81

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File wrapper

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Pendency
1.7 y
634 days filing → grant
Office actions
1
non-final + final
Responses
1
no RCE
Examiner
Antoine Duval Davis
art unit 2917 · TC 2900
Citations: 13 back · 0 forward

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Documents

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Chain of title

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