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Extract from the Register of European Patents

EP About this file: EP2774645

EP2774645 - Ventilatory assistance for treatment of cardiac failure and cheyne-stokes breathing [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  28.06.2019
Database last updated on 20.09.2024
FormerExamination is in progress
Status updated on  16.10.2018
Most recent event   Tooltip28.06.2019Application deemed to be withdrawnpublished on 31.07.2019  [2019/31]
Applicant(s)For all designated states
ResMed Ltd.
1 Elizabeth Macarthur Drive
Bella Vista, New South Wales 2153 / AU
[2014/37]
Inventor(s)01 / Berthon-Jones, Michael
7 Leonay Parade
Leonay, New South Wales 2750 / AU
 [2014/37]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[N/P]
Former [2014/37]Vossius & Partner
Siebertstrasse 4
81675 München / DE
Application number, filing date14170743.021.05.1999
[2014/37]
Priority number, dateAU1998PP0366322.05.1998         Original published format: AU PP366398
[2014/37]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2774645
Date:10.09.2014
Language:EN
[2014/37]
Search report(s)(Supplementary) European search report - dispatched on:EP12.08.2014
ClassificationIPC:A61M16/00
[2014/37]
CPC:
A61M16/00 (EP,US); A61M16/0003 (US); A61M16/0051 (US);
A61M16/0057 (US); A61M16/0069 (EP,US); A61M16/024 (EP);
A61M16/0858 (EP,US); A61M2016/0039 (EP,US); A61M2205/3303 (US);
A61M2230/42 (US) (-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2015/17]
Former [2014/37]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Atemhilfe zur Behandlung von Herzversagen und Cheyne-Stokes-Atmung[2014/37]
English:Ventilatory assistance for treatment of cardiac failure and cheyne-stokes breathing[2014/37]
French:Assistance respiratoire pour le traitement de l'insuffisance cardiaque et la respiration de Cheyne-Stokes[2014/37]
Examination procedure10.03.2015Amendment by applicant (claims and/or description)
10.03.2015Examination requested  [2015/17]
20.10.2015Despatch of a communication from the examining division (Time limit: M06)
02.05.2016Reply to a communication from the examining division
08.10.2018Despatch of a communication from the examining division (Time limit: M04)
19.02.2019Application deemed to be withdrawn, date of legal effect  [2019/31]
19.03.2019Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2019/31]
Parent application(s)   TooltipEP07119907.9  / EP1878458
EP10185515.3  / EP2269675
EP99923310.9  / EP1083953
Fees paidRenewal fee
24.09.2014Renewal fee patent year 03
24.09.2014Renewal fee patent year 04
24.09.2014Renewal fee patent year 05
24.09.2014Renewal fee patent year 06
24.09.2014Renewal fee patent year 07
24.09.2014Renewal fee patent year 08
24.09.2014Renewal fee patent year 09
24.09.2014Renewal fee patent year 10
24.09.2014Renewal fee patent year 11
24.09.2014Renewal fee patent year 12
24.09.2014Renewal fee patent year 13
24.09.2014Renewal fee patent year 14
24.09.2014Renewal fee patent year 15
24.09.2014Renewal fee patent year 16
12.05.2015Renewal fee patent year 17
10.05.2016Renewal fee patent year 18
10.05.2017Renewal fee patent year 19
11.05.2018Renewal fee patent year 20
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Documents cited:Search[X]WO9211054  (PURITAN BENNETT CORP [US]) [X] 1,2,4-7,9-11 * page 6, line 25 - page 36, line 11; table app. 1 *;
 [XD]WO9812965  (RESMED LTD [AU]) [XD] 1,2,4-7,9-11* page 12, line 14 - page 39, line 6 *
by applicantWO9812965
    - WILCOX I ET AL., VENTILATORY CONTROL IN PATIENTS WITH SLEEP APNOEA AND LEFT VENTRICULAR DYSFUNCTION: COMPARISON OF OBSTRUCTIVE AND CENTRAL SLEEP APNOEA, (1998), vol. 11, pages 7 - 13
    - NAUGHTON M ET AL., "Role of hyperventilation in the pathogenesis of central sleep apneas in patients with congestive heart failure", AM REV RESPIR DIS, (1993), vol. 148, pages 330 - 338
    - ANDREAS ET AL., "Cheyne-Stokes respiration and prognosis in congestive heart failure", AM J CARDIOL, (1996), vol. 78, pages 1260 - 1264
    - NAUGHTON MT ET AL., "Treatment of congestive heart failure and Cheyne-Stokes respiration during sleep by continuous positive airway pressure", AMJ RESPIR CRIT CARE MED, (1995), vol. 5Í, pages 92 - 97
    - NAUGHTON MT ET AL., "Effects of nasal CPAP on sympathetic activity in patients with heart failure and central sleep apnea", AM J RESPIR CRIT CARE MED, (1995), vol. 152, pages 473 - 479
    - NAUGHTON MT ET AL., "Effect of continuous positive airway pressure on central sleep apnea and nocturnal PC02 in heart failure", AM J RESPIR CRIT CARE MED, (1994), vol. 150, pages 1598 - 1604
    - JOUNIEUX ET AL., "Effects of nasal positive pressure hyperventilation on the glottis in normal sleeping subjects", JAPPL PHYSIOL, (1995), vol. 79, pages 186 - 193
    - MEHTA ET AL., "Randomized prospective trial of bilevel versus continuous positive airway pressure in acute pulmonary oedema", CRIT CARE MED, (1997), vol. 25, pages 620 - 628
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.