USPatent applicationPatented

Breathing apparatus

Granted 19 Sep 2017 · 2 office actions

Application· this page
29/508,627
filed 7 Nov 2014
Publication
Not published
not published
Patent
US D797921
granted 19 Sep 2017

Life of the application

8 dated events
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Description

1 parts
›FIG. 1 is a front, top and side…

FIG. 1 is a front, top and side perspective view of a breathing apparatus showing our new design.

FIG. 2 is a front view of the breathing apparatus of FIG. 1 .

FIG. 3 is a rear view of the breathing apparatus of FIG. 1 .

FIG. 4 is a top view of the breathing apparatus of FIG. 1 .

FIG. 5 is a bottom view of the breathing apparatus of FIG. 1 ; and,

FIG. 6 is a right side view of the breathing apparatus of FIG. 1 , the left side being a mirror image of the right side.

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
D24/110.4

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File wrapper

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Pendency
2.9 y
1,047 days filing → grant
Office actions
1
after a restriction
Responses
1
no RCE
Examiner
Barbara Fox
art unit 2915 · TC 2900
Citations: 68 back · 0 forward

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Documents

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Chain of title

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