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Extract from the Register of European Patents

EP About this file: EP3733309

EP3733309 - CAPACITIVE MICRO-MACHINED ULTRASOUND TRANSDUCER (CMUT) DEVICES [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  10.09.2021
Database last updated on 24.04.2024
FormerThe application has been published
Status updated on  02.10.2020
Most recent event   Tooltip10.09.2021Application deemed to be withdrawnpublished on 13.10.2021  [2021/41]
Applicant(s)For all designated states
Koninklijke Philips N.V.
High Tech Campus 52
5656 AG Eindhoven / NL
[2020/45]
Inventor(s)01 / VAN RENS, Antonia Cornelia
c/o Philips International B.V. - Intellectual
Property & Standards High Tech Campus 5
5656 AE Eindhoven / NL
 [2020/45]
Representative(s)de Haan, Poul Erik, et al
Philips International B.V.
Philips Intellectual Property & Standards
High Tech Campus 5
5656 AE Eindhoven / NL
[2020/45]
Application number, filing date19171719.830.04.2019
[2020/45]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3733309
Date:04.11.2020
Language:EN
[2020/45]
Search report(s)(Supplementary) European search report - dispatched on:EP27.11.2019
ClassificationIPC:B06B1/02
[2020/45]
CPC:
B06B1/0207 (EP,US); B06B1/0292 (EP,US); A61B8/4494 (US);
G01S15/8925 (US); G01S15/8993 (US); G01S7/52046 (US);
G01S7/52079 (US); B06B2201/20 (EP); B06B2201/51 (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 [2020/45]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:KAPAZITIVE MIKROBEARBEITETE ULTRASCHALLWANDLER (CMUT)-VORRICHTUNGEN[2020/45]
English:CAPACITIVE MICRO-MACHINED ULTRASOUND TRANSDUCER (CMUT) DEVICES[2020/45]
French:DISPOSITIFS DE TRANSDUCTEUR ULTRASONORE MICRO-USINÉ CAPACITIF (CMUT)[2020/45]
Examination procedure05.05.2021Application deemed to be withdrawn, date of legal effect  [2021/41]
28.05.2021Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2021/41]
Fees paidPenalty fee
Additional fee for renewal fee
30.04.202103   M06   Not yet paid
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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.
Documents cited:Search[IA]WO2015086413  (KONINKL PHILIPS NV [NL]) [I] 1-7,10-12 * claims 1 9, 10 * * page 2, line 5 - line 16 * * page 4, line 1 - line 3 * * page 4, line 16 - line 19 * * page 8, line 2 - line 5 * * page 13, line 11 - line 14 * * page 13, line 25 - line 27 * * page 13, line 32 * * page 17, line 10 - line 13 * * figures 1, 3a, 6, 7 * [A] 8,9;
 [IA]US2018164418  (ZEMP ROGER [CA], et al) [I] 1,5,7,10-12 * claims 13, 19 * * paragraph [0032] - paragraph [0037] * * paragraph [0041] * * paragraph [0045] * * figure 3 * [A] 2-4,6,8,9;
 [A]WO2019030045  (KONINKLIJKE PHILIPS NV [NL]) [A] 1-12 * abstract * * claims 1, 2, 3 ** figure 5 *
by applicantUS5997479
 US6013032
 US6283919
 US6443896
 US6458083
 US6530885
 US6623432
 US7293462
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.