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Extract from the Register of European Patents

EP About this file: EP4026865

EP4026865 - RESIN COMPOSITION, PREPREG, RESIN-EQUIPPED FILM, RESIN-EQUIPPED METAL FOIL, METAL-CLADDED LAMINATED PLATE, AND PRINTED WIRING BOARD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.06.2024
Database last updated on 14.09.2024
FormerThe patent has been granted
Status updated on  07.07.2023
FormerGrant of patent is intended
Status updated on  19.03.2023
FormerRequest for examination was made
Status updated on  10.06.2022
FormerThe international publication has been made
Status updated on  12.03.2021
Most recent event   Tooltip02.08.2024Lapse of the patent in a contracting state
New state(s): BE, SI		published on 04.09.2024  [2024/36]
Applicant(s)For all designated states
Panasonic Intellectual Property Management Co., Ltd.
1-61, Shiromi 2-chome
Chuo-ku
Osaka-shi, Osaka 540-6207 / JP
[2022/28]
Inventor(s)01 / IRIFUNE, Akira
c/o Panasonic Intellectual
Property Management Co., Ltd.
1-61, Shiromi 2-chome, Chuo-ku
Osaka-shi, Osaka 540-6207 / JP
02 / SAGARA, Takashi
c/o Panasonic Intellectual
Property Management Co., Ltd.
1-61, Shiromi 2-chome, Chuo-ku
Osaka-shi, Osaka 540-6207 / JP
03 / NAKASHIMA, Takayuki
c/o Panasonic Intellectual
Property Management Co., Ltd.
1-61, Shiromi 2-chome, Chuo-ku
Osaka-shi, Osaka 540-6207 / JP
04 / ENDOU, Kazuei
c/o Panasonic Intellectual
Property Management Co., Ltd.
1-61, Shiromi 2-chome, Chuo-ku
Osaka-shi, Osaka 540-6207 / JP
05 / HANAZAKI, Shohei
c/o Panasonic Intellectual
Property Management Co., Ltd.
1-61, Shiromi 2-chome, Chuo-ku
Osaka-shi, Osaka 540-6207 / JP
 [2022/28]
Representative(s)Appelt, Christian W.
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[2022/28]
Application number, filing date20860888.527.08.2020
[2022/28]
WO2020JP32437
Priority number, dateJP2019016340806.09.2019         Original published format: JP 2019163408
[2022/28]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021044946
Date:11.03.2021
Language:JA
[2021/10]
Type: A1 Application with search report 
No.:EP4026865
Date:13.07.2022
Language:EN
[2022/28]
Type: B1 Patent specification 
No.:EP4026865
Date:09.08.2023
Language:EN
[2023/32]
Search report(s)International search report - published on:JP11.03.2021
(Supplementary) European search report - dispatched on:EP19.09.2022
ClassificationIPC:C08G59/30, C08G59/40, C08G59/62, C08G59/32, C08K3/22, C08K9/02, C08G59/68, C08J5/24, C08K3/36, C08L63/00, H05K1/03, H05K3/02
[2023/15]
CPC:
C08G59/4021 (EP); C08G59/304 (EP); C08G59/3272 (EP);
C08G59/621 (EP); C08G59/686 (EP); C08J5/244 (EP);
C08K9/02 (EP); C08L63/00 (EP); H05K1/0373 (EP);
C08J2363/00 (EP); C08J2363/04 (EP); C08K2003/2224 (EP);
C08K2003/2227 (EP); C08K3/22 (EP); C08K3/36 (EP);
H05K1/0366 (EP); H05K2201/0209 (EP); H05K3/022 (EP) (-)
C-Set:
C08K3/22, C08L63/00 (EP);
C08K9/02, C08L63/00 (EP);
C08K9/02, C08L85/02 (EP);
C08L63/00, C08K3/36, C08K2003/2224, C08K2003/2227 (EP);
C08K3/22, C08L85/02 (EP)
(-)
Former IPC [2022/42]C08G59/30, C08G59/40, C08G59/62, C08G59/68, C08L63/00, C08K3/22, C08J5/24
Former IPC [2022/28]C08G59/30, C08G59/44, C08K9/06, C08L63/00, B32B15/08, C08K3/22, H05K1/03
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 [2022/28]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:HARZZUSAMMENSETZUNG, PREPREG, HARZBESCHICHTETE FOLIE, HARZBESCHICHTETE METALLFOLIE, METALLBESCHICHTETE LAMINIERTE PLATTE UND LEITERPLATTE[2022/28]
English:RESIN COMPOSITION, PREPREG, RESIN-EQUIPPED FILM, RESIN-EQUIPPED METAL FOIL, METAL-CLADDED LAMINATED PLATE, AND PRINTED WIRING BOARD[2022/28]
French:COMPOSITION DE RÉSINE, PRÉIMPRÉGNÉ, FILM REVÊTU DE RÉSINE, FEUILLE MÉTALLIQUE REVÊTUE DE RÉSINE, FEUILLE STRATIFIÉE PLAQUÉE DE MÉTAL, ET CARTE DE CIRCUIT IMPRIMÉ[2022/28]
Entry into regional phase28.02.2022Translation filed 
28.02.2022National basic fee paid 
28.02.2022Search fee paid 
28.02.2022Designation fee(s) paid 
28.02.2022Examination fee paid 
Examination procedure28.02.2022Examination requested  [2022/28]
14.02.2023Amendment by applicant (claims and/or description)
14.02.2023Date on which the examining division has become responsible
20.03.2023Communication of intention to grant the patent
30.06.2023Fee for grant paid
30.06.2023Fee for publishing/printing paid
30.06.2023Receipt of the translation of the claim(s)
Opposition(s)13.05.2024No opposition filed within time limit [2024/29]
Fees paidRenewal fee
25.08.2022Renewal fee patent year 03
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Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipAT09.08.2023
CZ09.08.2023
DK09.08.2023
EE09.08.2023
ES09.08.2023
FI09.08.2023
HR09.08.2023
IT09.08.2023
LT09.08.2023
LV09.08.2023
MC09.08.2023
NL09.08.2023
PL09.08.2023
RO09.08.2023
RS09.08.2023
SE09.08.2023
SI09.08.2023
SK09.08.2023
SM09.08.2023
IE27.08.2023
LU27.08.2023
BE31.08.2023
CH31.08.2023
FR09.10.2023
NO09.11.2023
GR10.11.2023
IS09.12.2023
PT11.12.2023
[2024/36]
Former [2024/35]AT09.08.2023
CZ09.08.2023
DK09.08.2023
EE09.08.2023
ES09.08.2023
FI09.08.2023
HR09.08.2023
IT09.08.2023
LT09.08.2023
LV09.08.2023
MC09.08.2023
NL09.08.2023
PL09.08.2023
RO09.08.2023
RS09.08.2023
SE09.08.2023
SK09.08.2023
SM09.08.2023
IE27.08.2023
LU27.08.2023
CH31.08.2023
FR09.10.2023
NO09.11.2023
GR10.11.2023
IS09.12.2023
PT11.12.2023
Former [2024/33]AT09.08.2023
CZ09.08.2023
DK09.08.2023
EE09.08.2023
ES09.08.2023
FI09.08.2023
HR09.08.2023
IT09.08.2023
LT09.08.2023
LV09.08.2023
MC09.08.2023
NL09.08.2023
PL09.08.2023
RO09.08.2023
RS09.08.2023
SE09.08.2023
SK09.08.2023
SM09.08.2023
IE27.08.2023
LU27.08.2023
CH31.08.2023
NO09.11.2023
GR10.11.2023
IS09.12.2023
PT11.12.2023
Former [2024/28]AT09.08.2023
CZ09.08.2023
DK09.08.2023
EE09.08.2023
ES09.08.2023
FI09.08.2023
HR09.08.2023
IT09.08.2023
LT09.08.2023
LV09.08.2023
MC09.08.2023
NL09.08.2023
PL09.08.2023
RO09.08.2023
RS09.08.2023
SE09.08.2023
SK09.08.2023
SM09.08.2023
LU27.08.2023
CH31.08.2023
NO09.11.2023
GR10.11.2023
IS09.12.2023
PT11.12.2023
Former [2024/27]AT09.08.2023
CZ09.08.2023
DK09.08.2023
EE09.08.2023
ES09.08.2023
FI09.08.2023
HR09.08.2023
IT09.08.2023
LT09.08.2023
LV09.08.2023
NL09.08.2023
PL09.08.2023
RO09.08.2023
RS09.08.2023
SE09.08.2023
SK09.08.2023
SM09.08.2023
LU27.08.2023
CH31.08.2023
NO09.11.2023
GR10.11.2023
IS09.12.2023
PT11.12.2023
Former [2024/23]AT09.08.2023
CZ09.08.2023
DK09.08.2023
EE09.08.2023
ES09.08.2023
FI09.08.2023
HR09.08.2023
LT09.08.2023
LV09.08.2023
NL09.08.2023
PL09.08.2023
RO09.08.2023
RS09.08.2023
SE09.08.2023
SK09.08.2023
SM09.08.2023
LU27.08.2023
CH31.08.2023
NO09.11.2023
GR10.11.2023
IS09.12.2023
PT11.12.2023
Former [2024/22]AT09.08.2023
CZ09.08.2023
DK09.08.2023
FI09.08.2023
HR09.08.2023
LT09.08.2023
LV09.08.2023
NL09.08.2023
PL09.08.2023
RO09.08.2023
RS09.08.2023
SE09.08.2023
SM09.08.2023
LU27.08.2023
NO09.11.2023
GR10.11.2023
IS09.12.2023
PT11.12.2023
Former [2024/21]AT09.08.2023
FI09.08.2023
HR09.08.2023
LT09.08.2023
LV09.08.2023
NL09.08.2023
PL09.08.2023
RS09.08.2023
SE09.08.2023
SM09.08.2023
LU27.08.2023
NO09.11.2023
GR10.11.2023
IS09.12.2023
PT11.12.2023
Former [2024/20]AT09.08.2023
FI09.08.2023
HR09.08.2023
LT09.08.2023
LV09.08.2023
NL09.08.2023
PL09.08.2023
RS09.08.2023
SE09.08.2023
SM09.08.2023
NO09.11.2023
GR10.11.2023
IS09.12.2023
PT11.12.2023
Former [2024/10]AT09.08.2023
FI09.08.2023
HR09.08.2023
LT09.08.2023
LV09.08.2023
NL09.08.2023
PL09.08.2023
RS09.08.2023
SE09.08.2023
NO09.11.2023
GR10.11.2023
IS09.12.2023
PT11.12.2023
Former [2024/09]AT09.08.2023
FI09.08.2023
LT09.08.2023
NL09.08.2023
SE09.08.2023
NO09.11.2023
GR10.11.2023
IS09.12.2023
Former [2024/08]LT09.08.2023
NL09.08.2023
NO09.11.2023
GR10.11.2023
Cited inInternational search[A]WO2011118584  (PANASONIC ELEC WORKS CO LTD [JP], et al);
 [A]WO2013001726  (SUMITOMO BAKELITE CO [JP], et al);
 [A]JP2014236090  (SUMITOMO BAKELITE CO)
by applicantJP2001288247
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.