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Extract from the Register of European Patents

EP About this file: EP3660027

EP3660027 - THERMOSETTING RESIN COMPOSITION, PREPREG MADE THEREFROM, LAMINATE CLAD WITH METAL FOIL, AND HIGH-FREQUENCY CIRCUIT BOARD [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  05.04.2024
Database last updated on 06.07.2024
FormerGrant of patent is intended
Status updated on  25.07.2023
FormerRequest for examination was made
Status updated on  01.05.2020
FormerThe international publication has been made
Status updated on  02.02.2019
Most recent event   Tooltip05.04.2024Application deemed to be withdrawnpublished on 08.05.2024  [2024/19]
Applicant(s)For all designated states
Shengyi Technology Co., Ltd.
No.5 Western Industry Road
Songshan Lake National High-Tech Industrial
Development Zone
Dongguan City, Guangdong 523808 / CN
[2020/23]
Inventor(s)01 / SU, Minshe
No.5 Western Industry Road
Songshan Lake
National High-Tech Industrial Development Zone
Dongguan Guangdong 523808 / CN
02 / YANG, Zhongqiang
No.5 Western Industry Road
Songshan Lake
National High-Tech Industrial Development Zone
Dongguan Guangdong 523808 / CN
 [2020/23]
Representative(s)Plougmann Vingtoft a/s
Strandvejen 70
2900 Hellerup / DK
[2020/23]
Application number, filing date17919289.302.11.2017
[2020/23]
WO2017CN109050
Priority number, dateCN20171061828926.07.2017         Original published format: CN201710618289
[2020/23]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019019464
Date:31.01.2019
Language:ZH
[2019/05]
Type: A1 Application with search report 
No.:EP3660027
Date:03.06.2020
Language:EN
[2020/23]
Search report(s)International search report - published on:CN31.01.2019
(Supplementary) European search report - dispatched on:EP24.03.2021
ClassificationIPC:C07F9/6574, H05K1/03, C08J5/24, C08F283/06, C08L71/12, C08F290/14, C08F297/02, C08F8/40, C08F290/06, C08F299/02
[2021/17]
CPC:
C08F299/022 (EP); C08F283/06 (KR); C08L71/12 (EP,CN);
C08L71/126 (KR,US); B32B15/08 (EP,CN,KR,US); B32B15/14 (KR);
B32B27/04 (EP); B32B27/28 (EP,KR); B32B27/285 (CN,US);
C07F9/657172 (KR); C07F9/6574 (EP,KR); C08F230/02 (KR);
C08F290/062 (EP); C08F290/14 (EP); C08G79/04 (US);
C08G8/30 (EP,CN,KR); C08G8/36 (EP,CN,KR); C08J5/04 (EP,KR);
C08J5/043 (CN,US); C08J5/10 (EP,CN); C08J5/24 (KR);
C08J5/244 (EP,CN,US); C08K3/36 (EP,CN,KR); C08K5/5313 (EP,CN,KR,US);
C08K7/14 (EP,CN,KR); C08L43/02 (US); C08L61/14 (EP,KR);
H05K1/03 (EP); H05K1/0353 (CN); H05K1/0366 (KR);
B32B2260/021 (CN,KR); B32B2260/046 (CN,KR,US); B32B2262/00 (KR);
B32B2262/101 (CN); B32B2457/08 (KR,US); C08F8/40 (EP);
C08J2371/12 (CN,US); C08L2201/02 (CN,US); C08L2201/08 (CN);
C08L2203/20 (CN,US) (-)
C-Set:
C08F290/062, C08F230/02, C08F222/40 (EP);
C08F290/14, C08F230/02 (EP);
C08F290/14, C08F230/02, C08F222/40 (EP);
C08K3/36, C08L71/126 (CN);
C08K5/5313, C08L71/126 (CN);
C08K7/14, C08L71/126 (CN);
C08L71/12, C08L61/14, C08K5/5313, C08K7/14 (CN)
(-)
Former IPC [2020/23]C07F9/6574, H05K1/03, C08J5/24, C08F283/06, C08L71/12
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 [2020/23]
TitleGerman:WÄRMEHÄRTENDE HARZZUSAMMENSETZUNG, DARAUS HERGESTELLTES PREPREG, LAMINAT MIT METALLFOLIENKASCHIERUNG UND HOCHFREQUENZLEITERPLATTE[2020/23]
English:THERMOSETTING RESIN COMPOSITION, PREPREG MADE THEREFROM, LAMINATE CLAD WITH METAL FOIL, AND HIGH-FREQUENCY CIRCUIT BOARD[2020/23]
French:COMPOSITION DE RÉSINE THERMODURCISSABLE, PRÉIMPRÉGNÉ FABRIQUÉ À PARTIR DE CELLE-CI, STRATIFIÉ REVÊTU DE FEUILLE MÉTALLIQUE, ET CARTE DE CIRCUIT IMPRIMÉ HAUTE FRÉQUENCE[2020/23]
Entry into regional phase20.01.2020Translation filed 
20.01.2020National basic fee paid 
20.01.2020Search fee paid 
20.01.2020Designation fee(s) paid 
20.01.2020Examination fee paid 
Examination procedure20.01.2020Examination requested  [2020/23]
12.10.2021Amendment by applicant (claims and/or description)
26.07.2023Communication of intention to grant the patent
06.12.2023Application deemed to be withdrawn, date of legal effect  [2024/19]
03.01.2024Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2024/19]
Fees paidRenewal fee
20.01.2020Renewal fee patent year 03
04.09.2020Renewal fee patent year 04
07.09.2021Renewal fee patent year 05
27.09.2022Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
30.11.202307   M06   Not yet paid
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Documents cited:Search[X]US2015166788  (LI CHANGYUAN [CN], et al) [X] 1-10* claims 1-18; tables 1-6 *
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