USPatentGranted

Pressure regulator

Granted 29 Jan 2013 · no office action yet

Assignee: Fisher & Paykel Healthcare Limited

Inventors: Matthew Jon Payton, Bronwyn Nicola Cotter, Neil Prime, Paul Moody +1 · Examiner: Richard E Chilcot · AU 2916 · TC 2900

Application

29/415,435

filed 9 Mar 2012

Publication

Not published

not published

Patent· this page

US D675315

granted 29 Jan 2013

term adjustment not held

none

Litigation

checked

Classifications

A61M16/20, A61M16/04

Citations

43 cites · 0 cited by

Life of the patent

4 dated events

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ProsecutionTerm & feeshover for detail · click to open

Description

1 parts

›FIG. 1 is a perspective view of a…

FIG. 1 is a perspective view of a pressure regulator;

FIG. 2 is a right side elevational view of the pressure regulator;

FIG. 3 is a left side elevational view of the pressure regulator;

FIG. 4 is a front elevational view of the pressure regulator;

FIG. 5 is a bottom plan view of the pressure regulator;

FIG. 6 is a top plan view of the pressure regulator; and,

FIG. 7 is a rear elevational view of the pressure regulator.

The broken lines in the drawings show environmental structures 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

›1.independentThe ornamental design for a pressure regulator, as shown and described.

Classifications

3 codes

IPC · International Patent Classification

Section A — Human necessities

A61M16/20
A61M16/04

USPC · US Patent Classification

D24/110.6

Claim changes

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File wrapper

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USPTOApplicanthover for detail · click to open

Pendency

0.9 y

326 days filing → grant

Office actions

none on record

Examiner

Richard E Chilcot

art unit 2916 · TC 2900

Law firm

Law firm · Log in to unlock

Citations: 43 back · 0 forward

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Term & fees

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Worldwide family

23 members · 5 offices

this patentIP5 & PCTother officessolid = grantedhover for detail · click to open

Members

DOCDB simple family 27736674

Offices

US · EP · WO

Granted

9 of 23

grant date present

Non-English titles

shown as filed, never translated

›IP5 & PCT — 21 members

Office	Publication	Kind	Published	Filed	Status	Title
US	US-2004040559-A1	A1	4 Mar 2004	4 Feb 2003	published	Breathing assistance apparatus
US	US-2005178386-A1	A1	18 Aug 2005	14 Apr 2005	published	Breathing assistance apparatus
US	US-7341059-B2	B2	11 Mar 2008	14 Apr 2005	granted	Breathing assistance apparatus
US	US-2010170509-A1	A1	8 Jul 2010	19 Mar 2010	published	Breathing assistance apparatus
US	US-D657864-S	S1	17 Apr 2012	19 Mar 2010	granted	Pressure regulator
USthis patent	US-D675315-S	S1	29 Jan 2013	9 Mar 2012	granted	Pressure regulator
US	US-9750905-B2	B2	5 Sep 2017	4 Feb 2003	granted	Breathing assistance apparatus
US	US-9913953-B2	B2	13 Mar 2018	19 Mar 2010	granted	Breathing assistance apparatus
US	US-2018147373-A1	A1	31 May 2018	26 Jan 2018	published	Breathing assistance apparatus
EP	EP-1471964-A1	A1	3 Nov 2004	4 Feb 2003	published	Gerät zur atmungshilfede
EP	EP-2082774-A2	A2	29 Jul 2009	4 Feb 2003	published	Atemhilfsvorrichtungde
EP	EP-2266651-A1	A1	29 Dec 2010	4 Feb 2003	published	Appareil d'assistance respiratoirefr
EP	EP-1471964-A4	A4	2 Mar 2011	4 Feb 2003	published	Breathing assistance apparatus
EP	EP-2266651-B1	B1	10 Jul 2013	4 Feb 2003	granted	Appareil d'assistance respiratoirefr
EP	EP-2656868-A2	A2	30 Oct 2013	4 Feb 2003	published	Appareil dýassistance respiratoirefr
EP	EP-1471964-B1	B1	23 Jul 2014	4 Feb 2003	granted	Gerät zur atmungshilfede
EP	EP-2082774-A3	A3	17 Sep 2014	4 Feb 2003	published	Atemhilfsvorrichtungde
EP	EP-2082774-B1	B1	12 Apr 2017	4 Feb 2003	granted	Appareil d'assistance respiratoirefr
EP	EP-2656868-A3	A3	28 Mar 2018	4 Feb 2003	published	Appareil d'assistance respiratoirefr
EP	EP-2656868-B1	B1	5 Aug 2020	4 Feb 2003	granted	Appareil d'assistance respiratoirefr
WO	WO-03066146-A1	A1	14 Aug 2003	4 Feb 2003	published	Breathing assistance apparatus

›Other offices — 2 members

Office	Publication	Kind	Published	Filed	Status	Title
AU	AU-2003219625-A1	A1	2 Sep 2003	4 Feb 2003	published	Breathing assistance apparatus
HK	HK-1152498-A1	A1	2 Mar 2012	28 Jun 2011	published	Breathing assistance apparatus

Validity challenges

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Citations

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