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Extract from the Register of European Patents

EP About this file: EP3809716

EP3809716 - LOUDSPEAKER DIAPHRAGM AND LOUDSPEAKER [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  27.09.2024
Database last updated on 14.11.2024
FormerExamination is in progress
Status updated on  30.05.2024
FormerRequest for examination was made
Status updated on  19.03.2021
FormerThe international publication has been made
Status updated on  21.12.2019
Most recent event   Tooltip27.09.2024Withdrawal of applicationpublished on 30.10.2024  [2024/44]
Applicant(s)For all designated states
Goertek Inc.
No. 268 Dongfang Road Hi-Tech Industry District
Weifang, Shandong 261031 / CN
[2021/16]
Inventor(s)01 / WANG, Ting
No. 268 Dongfang Road,
Hi-Tech Industry District
Weifang City, Shandong 261031 / CN
02 / ZHAO, Guodong
No. 268 Dongfang Road,
Hi-Tech Industry District
Weifang City, Shandong 261031 / CN
03 / ZHU, Jie
No. 268 Dongfang Road,
Hi-Tech Industry District
Weifang City, Shandong 261031 / CN
04 / LI, Chun
No. 268 Dongfang Road,
Hi-Tech Industry District
Weifang City, Shandong 261031 / CN
05 / LIU, Chunfa
No. 268 Dongfang Road,
Hi-Tech Industry District
Weifang City, Shandong 261031 / CN
 [2021/16]
Representative(s)Rau, Schneck & Hübner Patentanwälte Rechtsanwälte PartGmbB
Königstraße 2
90402 Nürnberg / DE
[N/P]
Former [2021/16]Hübner, Gerd
Rau, Schneck & Hübner
Patentanwälte Rechtsanwälte PartGmbB
Königstraße 2
90402 Nürnberg / DE
Application number, filing date18922431.413.10.2018
[2021/16]
WO2018CN110164
Priority number, dateCN20181062391915.06.2018         Original published format: CN201810623919
[2021/16]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019237605
Date:19.12.2019
Language:ZH
[2019/51]
Type: A1 Application with search report 
No.:EP3809716
Date:21.04.2021
Language:EN
[2021/16]
Search report(s)International search report - published on:CN19.12.2019
(Supplementary) European search report - dispatched on:EP26.04.2022
ClassificationIPC:B32B25/08, B32B27/28, H04R31/00, B32B7/12, B32B25/20, B32B27/08, H04R7/10, B32B27/36, // H04R9/06
[2022/21]
CPC:
H04R31/003 (EP,US); H04R9/06 (EP,CN,KR,US); H04R7/10 (EP,US);
B32B25/08 (EP); B32B25/20 (EP); B32B27/08 (EP,KR,US);
B32B27/285 (EP); B32B27/36 (EP,KR,US); B32B7/12 (EP,KR,US);
C09J7/255 (US); H04R9/02 (CN,KR); H04R9/025 (US);
B32B2250/02 (EP); B32B2250/03 (EP); B32B2250/244 (EP);
B32B2274/00 (EP,US); B32B2307/102 (EP); B32B2307/30 (EP);
B32B2307/51 (EP); B32B2307/54 (EP); B32B2307/732 (EP);
B32B2307/748 (EP); B32B2457/00 (EP,US); C09J2301/1242 (US);
C09J2467/006 (US); H04R2307/025 (EP,US); H04R2400/11 (CN,KR) (-)
Former IPC [2021/16]H04R7/10, H04R9/02, H04R9/06, B32B7/12, B32B27/08, B32B27/36
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 [2021/16]
TitleGerman:LAUTSPRECHERMEMBRAN UND LAUTSPRECHER[2021/16]
English:LOUDSPEAKER DIAPHRAGM AND LOUDSPEAKER[2021/16]
French:DIAPHRAGME DE HAUT-PARLEUR ET HAUT-PARLEUR[2021/16]
Entry into regional phase16.12.2020Translation filed 
16.12.2020National basic fee paid 
16.12.2020Search fee paid 
16.12.2020Designation fee(s) paid 
16.12.2020Examination fee paid 
Examination procedure16.12.2020Examination requested  [2021/16]
21.11.2022Amendment by applicant (claims and/or description)
29.05.2024Despatch of a communication from the examining division (Time limit: M06)
24.09.2024Application withdrawn by applicant  [2024/44]
Fees paidRenewal fee
16.12.2020Renewal fee patent year 03
21.01.2022Renewal fee patent year 04
22.09.2022Renewal fee patent year 05
26.09.2023Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
31.10.202104   M06   Fee paid on   21.01.2022
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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[Y]EP1731302  (DSM IP ASSETS BV [NL]);
 [IY]CN105188000  (GOERTEK INC);
 [XYI]CN105933831  (GOERTEK INC);
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.