USPatentGranted

Mask assembly

Granted 3 Feb 2004 · no office action yet

Assignee: ResMed

Inventors: Amal S. Amarasinghe, Borivoje Ljubojevic, Gary C. Robinson, Susan R. Lynch +7 · Examiner: Ian Simmons · AU 2914 · TC 2900

Application

29/170,552

filed 8 Nov 2002

Publication

Not published

not published

Patent· this page

US D486226

granted 3 Feb 2004

term adjustment not held

none

Litigation

checked

Classifications

/DRW

Citations

12 cites · 0 cited by

Life of the patent

2 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 mask assembly according to our design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof, with the right side view being a mirror image thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 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

Classifications

4 codes

IPC · International Patent Classification

Section /

/DRW

USPC · US Patent Classification

D24/110.1D24/110.5D24/110.4

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File wrapper

Pendency

1.2 y

452 days filing → grant

Office actions

none on record

Examiner

Ian Simmons

art unit 2914 · TC 2900

Law firm

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Citations: 12 back · 0 forward

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Worldwide family

3 members · 2 offices

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Members

DOCDB simple family 30442452

Offices

Granted

2 of 3

grant date present

›IP5 & PCT — 2 members

Office	Publication	Kind	Published	Filed	Status	Title
USthis patent	US-D486226-S	S1	3 Feb 2004	8 Nov 2002	granted	Mask assembly
US	US-D492992-S	S1	13 Jul 2004	25 Nov 2003	granted	Portion of mask assembly

›Other offices — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
AU	AU-156668-S	S	18 Oct 2004	6 Mar 2003	published	Mask assembly

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