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Extract from the Register of European Patents

EP About this file: EP3786631

EP3786631 - OPTIMIZATION OF AN ACOUSTIC MEMBRANE ARRAY [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  07.01.2022
Database last updated on 31.08.2024
FormerThe application has been published
Status updated on  29.01.2021
Most recent event   Tooltip07.01.2022Application deemed to be withdrawnpublished on 09.02.2022  [2022/06]
Applicant(s)For all designated states
Nederlandse Organisatie voor toegepast- natuurwetenschappelijk Onderzoek TNO
Anna van Buerenplein 1
2595 DA 's-Gravenhage / NL
[2021/09]
Inventor(s)01 / AKKERMAN, Hylke Broer
c/o TNO
IP & Contracting
Anna van Buerenplein 1
2595 DA 's-Gravenhage / NL
02 / VAN NEER, Paul Louis Maria Joseph
c/o TNO
IP & Contracting
Anna van Buerenplein 1
2595 DA 's-Gravenhage / NL
03 / VOLKER, Arno Willem Frederik
c/o TNO
IP & Contracting
Anna van Buerenplein 1
2595 DA 's-Gravenhage / NL
 [2021/09]
Representative(s)V.O.
P.O. Box 87930
2508 DH Den Haag / NL
[2021/09]
Application number, filing date19194134.328.08.2019
[2021/09]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3786631
Date:03.03.2021
Language:EN
[2021/09]
Search report(s)(Supplementary) European search report - dispatched on:EP14.02.2020
ClassificationIPC:G01N29/26, B06B1/06, G01S15/89
[2021/09]
CPC:
G01N29/262 (EP,US); B06B1/0688 (EP,US); B06B1/0622 (EP,US);
G01N29/2406 (EP,US); G01N29/32 (EP,US); G01S15/8925 (EP);
B06B1/0207 (US); G01H11/08 (US); G01N2291/0427 (EP);
G01N2291/106 (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 [2021/09]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:OPTIMIERUNG EINES AKUSTISCHEN MEMBRAN-ARRAYS[2021/09]
English:OPTIMIZATION OF AN ACOUSTIC MEMBRANE ARRAY[2021/09]
French:OPTIMISATION D'UN RÉSEAU DE MEMBRANE ACOUSTIQUE[2021/09]
Examination procedure04.09.2021Application deemed to be withdrawn, date of legal effect  [2022/06]
24.09.2021Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2022/06]
Fees paidPenalty fee
Additional fee for renewal fee
31.08.202103   M06   Not yet paid
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Documents cited:Search[XA]US6262946  (KHURI-YAKUB BUTRUS T [US], et al);
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.