USPatent applicationPatented

Headgear assembly for a patient interface

Granted 2 Aug 2016 · 1 office action

Assignee: Fisher & Paykel Healthcare Limited

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Inventors: Andrew Paul Maxwell Salmon, Wen Dong Huang, Silas Sao Jin Siew, Craig Robert Prentice · Examiner: Barbara Fox · AU 2915 · TC 2900

Application· this page
29/469,114
filed 7 Oct 2013
Publication
Not published
not published
Patent
US D762844
granted 2 Aug 2016

Life of the application

5 dated events
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Description

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

FIG. 1 is a front perspective view of a headgear assembly for a patient interface showing the new design;

FIG. 2 is a rear and bottom perspective view of the headgear assembly of FIG. 1 ;

FIG. 3 is a top elevational view of the headgear assembly of FIG. 1 ;

FIG. 4 is a bottom elevational view of the headgear assembly of FIG. 1 ;

FIG. 5 is a left side elevational view of the headgear assembly of FIG. 1 , the right side elevational view being a mirror image of the view of FIG. 5 ;

FIG. 6 is a front elevational view of the headgear assembly of FIG. 1 ; and,

FIG. 7 is a rear elevational view of the headgear assembly of FIG. 1 .

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Claims as granted

1 claim

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Classifications

2 codes
USPC · US Patent Classification
D24/110.1D24/127

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File wrapper

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Pendency
2.8 y
1,030 days filing → grant
Office actions
0
after a restriction
Responses
1
no RCE
Examiner
Barbara Fox
art unit 2915 · TC 2900
Citations: 81 back · 0 forward

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Documents

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Chain of title

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