USPatentGranted
S1

Headgear assembly

Granted 13 Dec 2022 · 2 office actions

Assignee: Fisher & Paykel Healthcare Limited

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Attorney: Attorney · Log in to unlock

Inventors: Matthew Roger Stephenson, Bernard Tsz Lun Ip, Gareth Thomas McDermott, Jonathan Mark Downey +3 · Examiner: Richard E Chilcot · AU 2916 · TC 2900

Application
29/765,549
filed 8 Jan 2021
Publication
Not published
not published
Patent· this page
US D972716
granted 13 Dec 2022

Life of the patent

8 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;

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

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

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

FIG. 5 is a front elevational view of the headgear assembly of FIG. 1 ;

FIG. 6 is a rear elevational view of the headgear assembly of FIG. 1 ;

FIG. 7 is a top elevational view of the headgear assembly of FIG. 1 ; and,

FIG. 8 is a bottom elevational view of the headgear assembly of FIG. 1 .

The broken lines represent portions of the headgear assembling that form no part of the claimed design.

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

Classifications

1 codes
USPC · US Patent Classification
D24/110.1

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File wrapper

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Pendency
1.9 y
704 days filing → grant
Office actions
1
after a restriction
Responses
1
no RCE
Examiner
Richard E Chilcot
art unit 2916 · TC 2900
Citations: 165 back · 0 forward

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Chain of title

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Term & fees

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Validity challenges

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Citations

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