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Extract from the Register of European Patents

EP About this file: EP3656820

EP3656820 - ASPHALT COMPOSITION, METHOD FOR PRODUCING SAME AND ADDITIVE FOR ASPHALT [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  06.01.2023
Database last updated on 03.10.2024
FormerThe patent has been granted
Status updated on  28.01.2022
FormerGrant of patent is intended
Status updated on  22.09.2021
FormerRequest for examination was made
Status updated on  24.04.2020
FormerThe international publication has been made
Status updated on  26.01.2019
Most recent event   Tooltip27.09.2024Lapse of the patent in a contracting state
New state(s): MT
published on 30.10.2024 [2024/44]
Applicant(s)For all designated states
Kao Corporation
14-10, Nihonbashi Kayabacho 1-chome
Chuo-ku
Tokyo 103-8210 / JP
[2020/22]
Inventor(s)01 / OSAKI, Kazutomo
c/o Kao Corporation Research Laboratories
1334 Minato
Wakayama-shi Wakayama 640-8580 / JP
02 / FUKAYA, Keiko
c/o Kao Corporation Research Laboratories
1334 Minato
Wakayama-shi Wakayama 640-8580 / JP
03 / WADA, Tomoya
c/o Kao Corporation Research Laboratories
1334 Minato
Wakayama-shi Wakayama 640-8580 / JP
04 / YAMADA, Kohei
c/o Kao Corporation Research Laboratories
1334 Minato
Wakayama-shi Wakayama 640-8580 / JP
 [2020/22]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2020/22]
Application number, filing date18834465.913.07.2018
[2020/22]
WO2018JP26485
Priority number, dateJP2017014212121.07.2017         Original published format: JP 2017142121
[2020/22]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019017289
Date:24.01.2019
Language:JA
[2019/04]
Type: A1 Application with search report 
No.:EP3656820
Date:27.05.2020
Language:EN
[2020/22]
Type: B1 Patent specification 
No.:EP3656820
Date:02.03.2022
Language:EN
[2022/09]
Search report(s)International search report - published on:JP24.01.2019
(Supplementary) European search report - dispatched on:EP08.12.2020
ClassificationIPC:C08L95/00, C08K9/04, C08L1/02
[2020/22]
CPC:
E01C7/262 (EP); C08L95/00 (EP,US); C08H8/00 (EP);
C08K9/04 (US); C08L1/02 (US); C08L23/06 (US);
C08L23/12 (US); C08L23/26 (US); D21C9/002 (EP);
D21H11/20 (EP); C08K2201/003 (US); C08L2555/82 (US);
C08L2555/86 (US) (-)
C-Set:
C08L95/00, C08L1/02 (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 [2020/22]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:ASPHALTZUSAMMENSETZUNG, VERFAHREN ZU IHRER HERSTELLUNG UND ZUSATZ FÜR ASPHALT[2020/22]
English:ASPHALT COMPOSITION, METHOD FOR PRODUCING SAME AND ADDITIVE FOR ASPHALT[2020/22]
French:COMPOSITION D'ASPHALTE, PROCÉDÉ DESTINÉ À LA PRODUCTION DE LADITE COMPOSITION ET ADDITIF DESTINÉ À DE L'ASPHALTE[2020/22]
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 procedure20.01.2020Amendment by applicant (claims and/or description)
20.01.2020Examination requested  [2020/22]
30.09.2021Communication of intention to grant the patent
25.01.2022Fee for grant paid
25.01.2022Fee for publishing/printing paid
25.01.2022Receipt of the translation of the claim(s)
Opposition(s)05.12.2022No opposition filed within time limit [2023/06]
Fees paidRenewal fee
23.07.2020Renewal fee patent year 03
26.07.2021Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
competence of the Unified
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  TooltipHU13.07.2018
AL02.03.2022
AT02.03.2022
CY02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
MK02.03.2022
MT02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
GB13.07.2022
IE13.07.2022
LU13.07.2022
BE31.07.2022
CH31.07.2022
FR31.07.2022
LI31.07.2022
[2024/44]
Former [2024/24]HU13.07.2018
AL02.03.2022
AT02.03.2022
CY02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
MK02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
GB13.07.2022
IE13.07.2022
LU13.07.2022
BE31.07.2022
CH31.07.2022
FR31.07.2022
LI31.07.2022
Former [2024/23]AL02.03.2022
AT02.03.2022
CY02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
MK02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
GB13.07.2022
IE13.07.2022
LU13.07.2022
BE31.07.2022
CH31.07.2022
FR31.07.2022
LI31.07.2022
Former [2024/20]AL02.03.2022
AT02.03.2022
CY02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
GB13.07.2022
IE13.07.2022
LU13.07.2022
BE31.07.2022
CH31.07.2022
FR31.07.2022
LI31.07.2022
Former [2023/35]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
GB13.07.2022
IE13.07.2022
LU13.07.2022
BE31.07.2022
CH31.07.2022
FR31.07.2022
LI31.07.2022
Former [2023/33]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
GB13.07.2022
IE13.07.2022
LU13.07.2022
BE31.07.2022
CH31.07.2022
FR31.07.2022
LI31.07.2022
Former [2023/27]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
GB13.07.2022
LU13.07.2022
BE31.07.2022
CH31.07.2022
FR31.07.2022
LI31.07.2022
Former [2023/25]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
LU13.07.2022
BE31.07.2022
CH31.07.2022
FR31.07.2022
LI31.07.2022
Former [2023/22]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
LU13.07.2022
CH31.07.2022
FR31.07.2022
LI31.07.2022
Former [2023/21]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
LU13.07.2022
CH31.07.2022
LI31.07.2022
Former [2023/11]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2023/10]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2023/07]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2023/01]AL02.03.2022
AT02.03.2022
CZ02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2022/51]AT02.03.2022
CZ02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2022/49]AT02.03.2022
CZ02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
PT04.07.2022
Former [2022/48]AT02.03.2022
CZ02.03.2022
EE02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
PT04.07.2022
Former [2022/47]AT02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
PT04.07.2022
Former [2022/44]FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RS02.03.2022
SE02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
Former [2022/39]FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
PL02.03.2022
RS02.03.2022
SE02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
Former [2022/36]HR02.03.2022
LT02.03.2022
LV02.03.2022
PL02.03.2022
RS02.03.2022
SE02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
Former [2022/35]HR02.03.2022
LT02.03.2022
RS02.03.2022
SE02.03.2022
BG02.06.2022
NO02.06.2022
Former [2022/33]LT02.03.2022
NO02.06.2022
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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.