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Extract from the Register of European Patents

EP About this file: EP3714866

EP3714866 - HAIR TREATMENT METHOD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  31.05.2024
Database last updated on 02.07.2024
FormerThe patent has been granted
Status updated on  23.06.2023
FormerGrant of patent is intended
Status updated on  27.02.2023
FormerRequest for examination was made
Status updated on  28.08.2020
FormerThe international publication has been made
Status updated on  28.05.2019
Most recent event   Tooltip31.05.2024No opposition filed within time limitpublished on 03.07.2024  [2024/27]
Applicant(s)For all designated states
Kao Corporation
14-10, Nihonbashi Kayabacho 1-chome Chuo-Ku
Tokyo 103-8210 / JP
[2020/40]
Inventor(s)01 / NAGAYAMA, Ayami
c/o Kao Corporation Research Laboratories
1-3 Bunka 2-chome
Sumida-ku
Tokyo 131-8501 / JP
 [2020/40]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2020/40]
Application number, filing date18877676.919.11.2018
[2020/40]
WO2018JP42711
Priority number, dateJP2017022322220.11.2017         Original published format: JP 2017223222
[2020/40]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019098373
Date:23.05.2019
Language:JA
[2019/21]
Type: A1 Application with search report 
No.:EP3714866
Date:30.09.2020
Language:EN
[2020/40]
Type: B1 Patent specification 
No.:EP3714866
Date:26.07.2023
Language:EN
[2023/30]
Search report(s)International search report - published on:JP23.05.2019
(Supplementary) European search report - dispatched on:EP06.08.2021
ClassificationIPC:A61K8/49, A61Q5/04, A61Q5/10, A61K8/67, A61Q5/02, A61Q5/12, A45D7/06
[2021/36]
CPC:
A61Q5/12 (EP,US); A61K8/4913 (US); A45D7/06 (EP);
A61K8/365 (US); A61K8/492 (EP); A61K8/676 (EP);
A61Q5/02 (EP,US); A61Q5/04 (US); A61K2800/30 (EP,US);
A61K2800/43 (EP,US); A61K2800/522 (EP,US); A61K2800/59 (EP,US) (-)
Former IPC [2020/40]A61K8/49, A61Q5/04, A61Q5/10
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 [2020/40]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:HAARBEHANDLUNGSVERFAHREN[2020/40]
English:HAIR TREATMENT METHOD[2020/40]
French:PROCÉDÉ DE TRAITEMENT CAPILLAIRE[2020/40]
Entry into regional phase19.05.2020Translation filed 
19.05.2020National basic fee paid 
19.05.2020Search fee paid 
19.05.2020Designation fee(s) paid 
19.05.2020Examination fee paid 
Examination procedure19.05.2020Examination requested  [2020/40]
01.02.2022Amendment by applicant (claims and/or description)
28.02.2023Communication of intention to grant the patent
20.06.2023Fee for grant paid
20.06.2023Fee for publishing/printing paid
20.06.2023Receipt of the translation of the claim(s)
Opposition(s)29.04.2024No opposition filed within time limit [2024/27]
Fees paidRenewal fee
20.11.2020Renewal fee patent year 03
24.11.2021Renewal fee patent year 04
24.11.2022Renewal fee patent year 05
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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  TooltipAT26.07.2023
CZ26.07.2023
DK26.07.2023
EE26.07.2023
ES26.07.2023
FI26.07.2023
HR26.07.2023
IT26.07.2023
LT26.07.2023
LV26.07.2023
NL26.07.2023
PL26.07.2023
RO26.07.2023
RS26.07.2023
SE26.07.2023
SK26.07.2023
SM26.07.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
[2024/26]
Former [2024/23]AT26.07.2023
CZ26.07.2023
DK26.07.2023
EE26.07.2023
ES26.07.2023
FI26.07.2023
HR26.07.2023
LT26.07.2023
LV26.07.2023
NL26.07.2023
PL26.07.2023
RO26.07.2023
RS26.07.2023
SE26.07.2023
SK26.07.2023
SM26.07.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/22]AT26.07.2023
CZ26.07.2023
DK26.07.2023
FI26.07.2023
HR26.07.2023
LT26.07.2023
LV26.07.2023
NL26.07.2023
PL26.07.2023
RO26.07.2023
RS26.07.2023
SE26.07.2023
SM26.07.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/20]AT26.07.2023
FI26.07.2023
HR26.07.2023
LT26.07.2023
LV26.07.2023
NL26.07.2023
PL26.07.2023
RS26.07.2023
SE26.07.2023
SM26.07.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/10]AT26.07.2023
FI26.07.2023
HR26.07.2023
LT26.07.2023
LV26.07.2023
NL26.07.2023
PL26.07.2023
RS26.07.2023
SE26.07.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/09]AT26.07.2023
FI26.07.2023
LT26.07.2023
NL26.07.2023
SE26.07.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
Former [2024/08]LT26.07.2023
NL26.07.2023
NO26.10.2023
GR27.10.2023
Former [2024/05]NL26.07.2023
Documents cited:Search[A]EP0342034  (BRISTOL MYERS CO [US]) [A] 1-15* the whole document *;
 [A]EP1738739  (OREAL [FR]) [A] 1-15 * the whole document *;
 [A]JP5213162B  (KAO CORP) [A] 1-15 * the whole document *;
 [A]WO2014068102  (KAO CORP [JP]) [A] 1-15 * the whole document *;
 [A]WO2014067702  (KAO CORP [JP]) [A] 1-15 * the whole document *
International search[Y]JPH05271039  [Y] 1-10 * , *;
 [Y]US5352443  (KUBO SANAE [US], et al) [Y] 1-10 * , *;
 [Y]JP2003286140  (OREAL) [Y] 1-10 * , *;
 [Y]JP2009137877  (KAO CORP) [Y] 1-10 * , *;
 [Y]JP2009173574  (YANAGIDA MASAHIRO) [Y] 1-10* , *;
 [Y]WO2017081314  (OREAL [FR]) [Y] 1-10 * , *
by applicantJP2008001676
 JP5570161B
    - Journal of Cosmetic Science, (20130000), vol. 64, pages 119 - 131
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.