USPatentGranted
S1

Nasal respiratory mask shell and forehead support assembly

Granted 5 Jun 2001 · no office action yet

Current assignee: Resmed Limited · originally ResMed

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Inventors: Michael Kassipillai Gunaratnam, Jonathan Lee Liston · Examiner: Ian Simmons · AU 2914 · TC 2900

Application
115618
filed 16 Dec 1999
Publication
Not published
not published
Patent· this page
US D443355
granted 5 Jun 2001

Life of the patent

9 dated events
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Description

1 parts
›FIG. 1 is a perspective view showing my…

FIG. 1 is a perspective view showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right hand side view, the left hand side view being a mirror image thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

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
D24/110.4

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File wrapper

Pendency
1.5 y
537 days filing → grant
Office actions
0
on the grant's record
Examiner
Ian Simmons
art unit 2914 · TC 2900
Citations: 7 back · 0 forward

Chain of title

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