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Extract from the Register of European Patents

EP About this file: EP4091337

EP4091337 - SOUND DETECTION DEVICE [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  30.08.2024
Database last updated on 11.09.2024
FormerRequest for examination was made
Status updated on  21.10.2022
FormerThe international publication has been made
Status updated on  23.07.2021
Formerunknown
Status updated on  30.01.2021
Most recent event   Tooltip03.09.2024New entry: Despatch of examination report + time limit 
Applicant(s)For all designated states
Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO
Anna van Buerenplein 1
2595 DA 's-Gravenhage / NL
[2022/47]
Inventor(s)01 / VAN NEER, Paul Louis Maria Joseph
c/o TNO
IP & Contracting Anna van Buerenplein 1
2595 DA 's-Gravenhage / NL
02 / HARMSMA, Peter Johan
c/o TNO
IP & Contracting Anna van Buerenplein 1
2595 DA 's-Gravenhage / NL
03 / PIRAS, Daniele
c/o TNO
IP & Contracting Anna van Buerenplein 1
2595 DA 's-Gravenhage / NL
04 / ALTMANN, Robert Karl
c/o TNO
IP & Contracting Anna van Buerenplein 1
2595 DA 's-Gravenhage / NL
05 / VAN DER HEIDEN, Maurits Sebastiaan
c/o TNO
IP & Contracting Anna van Buerenplein 1
2595 DA 's-Gravenhage / NL
 [2022/47]
Representative(s)V.O.
P.O. Box 87930
2508 DH Den Haag / NL
[2022/47]
Application number, filing date21701029.718.01.2021
[2022/47]
WO2021NL50026
Priority number, dateEP2020015226116.01.2020         Original published format: EP 20152261
[2022/47]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021145769
Date:22.07.2021
Language:EN
[2021/29]
Type: A1 Application with search report 
No.:EP4091337
Date:23.11.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 22.07.2021 takes the place of the publication of the European patent application.
[2022/47]
Search report(s)International search report - published on:EP22.07.2021
ClassificationIPC:H04R1/40, H04R3/00, H04R1/34, H04R23/00, H04R17/02
[2022/47]
CPC:
H04R1/406 (EP,US); H04R3/005 (EP,US); H04R1/342 (EP,US);
H04R17/02 (EP); H04R2201/003 (EP); H04R2201/401 (EP,US);
H04R2201/403 (EP); H04R23/008 (EP,US); H04R2410/01 (US);
H04R2410/03 (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 [2022/47]
TitleGerman:SCHALLERFASSUNGSVORRICHTUNG[2022/47]
English:SOUND DETECTION DEVICE[2022/47]
French:DISPOSITIF DE DÉTECTION DE SON[2022/47]
Entry into regional phase21.07.2022National basic fee paid 
21.07.2022Designation fee(s) paid 
21.07.2022Examination fee paid 
Examination procedure21.07.2022Examination requested  [2022/47]
21.07.2022Date on which the examining division has become responsible
02.03.2023Amendment by applicant (claims and/or description)
02.09.2024Despatch of a communication from the examining division (Time limit: M04)
Fees paidRenewal fee
25.01.2023Renewal fee patent year 03
25.01.2024Renewal 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]JPH1048039  (GE YOKOGAWA MED SYST LTD);
 [I]WO2005074317  (DPA MICROPHONES AS [DK], et al);
 [Y]EP2988527  (PATENTS FACTORY LTD SP Z O O [PL]);
 [A]WO2016073936  (CHIRP MICROSYSTEMS [US]);
by applicantUS2005074317
 EP2988527
 WO2016073936
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.