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Extract from the Register of European Patents

EP About this file: EP3801744

EP3801744 - DEVICE FOR TREATING SLEEP RELATED BREATHING DISORDERS [Right-click to bookmark this link]
Former [2021/15]METHOD AND DEVICE FOR TREATING SLEEP RELATED BREATHING DISORDERS
[2023/14]
StatusThe application is deemed to be withdrawn
Status updated on  27.09.2024
Database last updated on 18.10.2024
FormerGrant of patent is intended
Status updated on  05.02.2024
FormerExamination is in progress
Status updated on  10.03.2023
FormerRequest for examination was made
Status updated on  12.03.2021
FormerThe international publication has been made
Status updated on  07.12.2019
Most recent event   Tooltip27.09.2024Application deemed to be withdrawnpublished on 30.10.2024 [2024/44]
Applicant(s)For all designated states
Zennea Technologies Inc.
3697 Nico Wynd Drive
Surrey BC V4P 1J1 / CA
[2021/15]
Inventor(s)01 / CHASE, Rachel
3697 Nico Wynd Drive
Surrey, British Columbia V4P 1J1 / CA
02 / DU, Jia
3108-13688 100 Ave
Surrey, British Columbia V3T 0G5 / CA
03 / LUO, Oliver
Unit 520-9366 Tomicki Avenue
Richmond, British Columbia V6X 0N9 / CA
04 / THRELFALL, Ryan
521 Palmer Street
Quesnel, British Columbia V2J 1N7 / CA
 [2021/29]
Former [2021/15]01 / CHASE, Rachel
3697 Nico Wynd Drive
Surrey, British Columbia V4P 1J1 / CA
02 / DU, Jia
3108-13688 100 Ave
Surrey, British Columbia V3T 0G5 / CA
03 / LUO, Oliver
2523 Fielding Place
Victoria, British Columbia V8Z 7Z8 / CA
04 / THRELFALL, Ryan
521 Palmer Street
Quesnel, British Columbia V2J 1N7 / CA
Representative(s)Adamson Jones
Park View House
58 The Ropewalk
Nottingham NG1 5DW / GB
[N/P]
Former [2021/15]Adamson Jones
BioCity Nottingham
Pennyfoot Street
Nottingham NG1 1GF / GB
Application number, filing date19810474.727.05.2019
[2021/15]
WO2019CA50720
Priority number, dateUS201862679496P01.06.2018         Original published format: US 201862679496 P
[2021/15]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019227203
Date:05.12.2019
Language:EN
[2019/49]
Type: A1 Application with search report 
No.:EP3801744
Date:14.04.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 05.12.2019 takes the place of the publication of the European patent application.
[2021/15]
Search report(s)International search report - published on:CA05.12.2019
(Supplementary) European search report - dispatched on:EP10.02.2022
ClassificationIPC:A61N1/36, A61F5/56
[2021/15]
CPC:
A61F5/56 (EP,US); A61N1/3601 (EP,US); A61N1/0456 (EP,US);
A61N1/0476 (EP); A61N1/36031 (EP,US); A61N1/36034 (US);
A61N1/0496 (US) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2021/15]
TitleGerman:VORRICHTUNG ZUR BEHANDLUNG VON SCHLAFBEDINGTEN ATEMSTÖRUNGEN[2023/14]
English:DEVICE FOR TREATING SLEEP RELATED BREATHING DISORDERS[2023/14]
French:DISPOSITIF POUR TRAITER DES TROUBLES RESPIRATOIRES LIÉS AU SOMMEIL[2023/14]
Former [2021/15]VERFAHREN UND VORRICHTUNG ZUR BEHANDLUNG VON SCHLAFBEDINGTEN ATEMSTÖRUNGEN
Former [2021/15]METHOD AND DEVICE FOR TREATING SLEEP RELATED BREATHING DISORDERS
Former [2021/15]MÉTHODE ET DISPOSITIF POUR TRAITER DES TROUBLES RESPIRATOIRES LIÉS AU SOMMEIL
Entry into regional phase26.10.2020National basic fee paid 
26.10.2020Search fee paid 
26.10.2020Designation fee(s) paid 
26.10.2020Examination fee paid 
Examination procedure26.10.2020Examination requested  [2021/15]
12.09.2022Amendment by applicant (claims and/or description)
13.03.2023Despatch of a communication from the examining division (Time limit: M06)
22.09.2023Reply to a communication from the examining division
06.02.2024Communication of intention to grant the patent
07.06.2024Application deemed to be withdrawn, date of legal effect  [2024/44]
27.06.2024Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2024/44]
Fees paidRenewal fee
19.03.2021Renewal fee patent year 03
17.03.2022Renewal fee patent year 04
30.05.2023Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
31.05.202406   M06   Not yet paid
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Documents cited:Search[A]US2003199945  (CIULLA JAMES [US]) [A] 1-16* the whole document *;
 [XY]US2011230702  (HONOUR KIRK [US]) [X] 1-5,7-16 * abstract * * paragraphs [0026] , [0 34] - [0038] * [Y] 6;
 [A]US2014083434  (GROTEKE WALTER M [US]) [A] 1-16 * the whole document *;
 [Y]US2015032177  (MASHIACH ADI [IL], et al) [Y] 6 * abstract * * paragraph [0079] *
International search[Y]US5123425  (SHANNON JR JOHN L [US], et al) [Y] 32 and 39 * Figs 1 and 3; col 1, lines 41-58. *;
 [Y]US7742828  (GADSBY PETER [US], et al) [Y] 35-38* Fig 1; col 2, lines 41-60; claims 1-3. *;
 [XY]US9463318  (MASHIACH ADI [IL], et al) [X] 28-31, 33-34 and 41-44 * Abstract col. 1, line 65 to col 2, line 63; col 5, lines 27-36; col 6, lines 23-35; Figs 2, 3, 11a, lib; col 7, lines 42-51; col 23, line 55 to col 24, line 3; col 21, lines 57-66; claims 1 and 8. * [Y] 32, 35-39
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.