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Extract from the Register of European Patents

EP About this file: EP4161622

EP4161622 - VENTILATOR [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  05.07.2024
Database last updated on 19.10.2024
FormerGrant of patent is intended
Status updated on  02.04.2024
FormerRequest for examination was made
Status updated on  10.03.2023
FormerThe international publication has been made
Status updated on  17.12.2021
Formerunknown
Status updated on  15.07.2021
Most recent event   Tooltip05.07.2024(Expected) grantpublished on 07.08.2024  [2024/32]
Applicant(s)For all designated states
CEIIA - Centro de Engenharia e Desenvolvimento (Associação)
Avenida Dom Afonso Henriques 1825
4450-017 Matosinhos / PT
[2023/15]
Inventor(s)01 / COVAS OLIVEIRA, Hélder Filipe
4450-017 Matosinhos / PT
02 / SIMAS SILVA, Helena Luísa
4450-017 Matosinhos / PT
03 / LOPES FERREIRA LUÍS, João Pedro
4450-017 Matosinhos / PT
04 / CORREIA DE OLIVEIRA E SILVA, José Roque
4450-017 Matosinhos / PT
05 / DE ENCARNAÇÃO PALMA FELIZARDO, José Rui
4450-017 Matosinhos / PT
06 / FERREIRA MENDES BRAGA, Luis Miguel
4450-017 Matosinhos / PT
07 / CASAL MARTINS DE OLIVEIRA, Manuel Pedro
4450-017 Matosinhos / PT
08 / DA SILVA MAGALHÃES, Raquel
4450-017 Matosinhos / PT
09 / DE AZEVEDO MAGALHÃES, Rui Miguel
4450-017 Matosinhos / PT
10 / RAMOS REBELO, Tiago Alexandre
4450-017 Matosinhos / PT
 [2023/15]
Representative(s)Couto, Cláudia
Clarke, Modet Portugal
Av. Casal Ribeiro, 50 - 3º Dto.
1000-093 Lisboa / PT
[2024/32]
Former [2023/15]Neves, Ana
Clarke, Modet & Co.
Av. Casal Ribeiro, 50 - 3º andar
1000-093 Lisboa / PT
Application number, filing date21737151.709.06.2021
[2023/15]
WO2021IB55054
Priority number, datePT2020011648809.06.2020         Original published format: PT 2020116488
[2023/15]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021250582
Date:16.12.2021
Language:EN
[2021/50]
Type: A1 Application with search report 
No.:EP4161622
Date:12.04.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 16.12.2021 takes the place of the publication of the European patent application.
[2023/15]
Type: B1 Patent specification 
No.:EP4161622
Date:07.08.2024
Language:EN
[2024/32]
Search report(s)International search report - published on:EP16.12.2021
ClassificationIPC:A61M16/10, A61M16/00, A61M16/12, A61M16/20
[2023/15]
CPC:
A61M16/1005 (EP); A61M16/0063 (EP); A61M16/024 (EP);
A61M16/107 (EP); A61M16/125 (EP); A61M16/202 (EP);
A61M2016/0039 (EP); A61M2016/0042 (EP); A61M2016/1025 (EP);
A61M2202/0208 (EP); A61M2205/3341 (EP); A61M2205/3561 (EP);
A61M2205/3584 (EP); A61M2205/8206 (EP); A61M2205/8262 (EP);
A61M2230/42 (EP) (-)
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 [2023/15]  
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VENTILATOR[2024/16]
English:VENTILATOR[2023/15]
French:VENTILATEUR[2023/15]
Former [2023/15]LÜFTER
Entry into regional phase09.01.2023National basic fee paid 
09.01.2023Designation fee(s) paid 
09.01.2023Examination fee paid 
Examination procedure09.01.2023Examination requested  [2023/15]
09.01.2023Date on which the examining division has become responsible
17.07.2023Amendment by applicant (claims and/or description)
03.04.2024Communication of intention to grant the patent
30.04.2024Fee for grant paid
30.04.2024Fee for publishing/printing paid
30.04.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
14.04.2023Renewal fee patent year 03
28.05.2024Renewal fee patent year 04
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[A]US5237987  (ANDERSON RALPH [US], et al);
 [I]EP0860175  (INSTRUMENTARIUM OY [FI]);
 [XI]US9180266  (SHERMAN LESLIE H [US], et al)
by applicantUS5931159
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.