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Extract from the Register of European Patents

EP About this file: EP3530261

EP3530261 - FLUORESCENT MATERIAL FOR COSMETICS, AND COSMETIC [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.05.2024
Database last updated on 14.09.2024
FormerThe patent has been granted
Status updated on  26.05.2023
FormerGrant of patent is intended
Status updated on  15.03.2023
FormerExamination is in progress
Status updated on  27.01.2023
FormerGrant of patent is intended
Status updated on  15.09.2022
FormerExamination is in progress
Status updated on  12.03.2021
FormerRequest for examination was made
Status updated on  26.07.2019
FormerThe international publication has been made
Status updated on  30.06.2018
Most recent event   Tooltip30.08.2024Lapse of the patent in a contracting state
New state(s): LU, MC		published on 02.10.2024 [2024/40]
Applicant(s)For all designated states
Sakai Chemical Industry Co., Ltd.
5-2, Ebisujima-cho, Sakai-ku
Sakai-shi, Osaka 590-8502 / JP
[2019/35]
Inventor(s)01 / SAKO, Emi
c/o SAKAI CHEMICAL INDUSTRY Co. Ltd.
5-1 Ebisujima-cho
Sakai-ku
Sakai-shi Osaka 590-0985 / JP
02 / EZOE, Ryota
c/o SAKAI CHEMICAL INDUSTRY Co. Ltd.
5-1 Ebisujima-cho
Sakai-ku
Sakai-shi Osaka 590-0985 / JP
03 / OGATA, Nanae
c/o SAKAI CHEMICAL INDUSTRY Co. Ltd.
5-1 Ebisujima-cho
Sakai-ku
Sakai-shi Osaka 590-0985 / JP
04 / MORI, Kenji
c/o SAKAI CHEMICAL INDUSTRY Co. Ltd.
5-1 Ebisujima-cho
Sakai-ku
Sakai-shi Osaka 590-0985 / JP
 [2019/35]
Representative(s)Isarpatent
Patent- und Rechtsanwälte Barth
Charles Hassa Peckmann & Partner mbB
Friedrichstrasse 31
80801 München / DE
[2023/26]
Former [2019/35]Isarpatent
Patent- und Rechtsanwälte Behnisch Barth Charles
Hassa Peckmann & Partner mbB
Friedrichstrasse 31
80801 München / DE
Application number, filing date17882300.119.12.2017
[2019/35]
WO2017JP45586
Priority number, dateJP2016024660720.12.2016         Original published format: JP 2016246607
[2019/35]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018117117
Date:28.06.2018
Language:JA
[2018/26]
Type: A1 Application with search report 
No.:EP3530261
Date:28.08.2019
Language:EN
[2019/35]
Type: B1 Patent specification 
No.:EP3530261
Date:28.06.2023
Language:EN
[2023/26]
Search report(s)International search report - published on:JP28.06.2018
(Supplementary) European search report - dispatched on:EP30.04.2020
ClassificationIPC:A61K8/24, A61Q1/00, A61Q1/02, A61Q17/04, C01B25/32, C09K11/71
[2019/35]
CPC:
A61Q1/12 (EP); A61K8/19 (EP,KR); A61K8/24 (EP,KR,US);
A61K8/0241 (EP); A61Q1/00 (KR); A61Q1/02 (US);
A61Q17/04 (KR); C01B25/32 (EP); C09K11/771 (KR);
C09K11/7724 (EP); A61K2800/412 (EP,KR,US); A61K2800/434 (EP,KR,US);
A61Q1/06 (EP); A61Q1/08 (EP); A61Q1/10 (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 [2019/35]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:FLUORESZIERENDES MATERIAL FÜR KOSMETIKA UND KOSMETIKUM[2019/35]
English:FLUORESCENT MATERIAL FOR COSMETICS, AND COSMETIC[2019/35]
French:MATÉRIAU FLUORESCENT POUR PRODUITS COSMÉTIQUES, ET PRODUIT COSMÉTIQUE[2019/35]
Entry into regional phase20.05.2019Translation filed 
20.05.2019National basic fee paid 
20.05.2019Search fee paid 
20.05.2019Designation fee(s) paid 
20.05.2019Examination fee paid 
Examination procedure20.05.2019Examination requested  [2019/35]
31.08.2020Amendment by applicant (claims and/or description)
16.03.2021Despatch of a communication from the examining division (Time limit: M02)
14.05.2021Reply to a communication from the examining division
16.09.2022Communication of intention to grant the patent
26.01.2023Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
16.03.2023Communication of intention to grant the patent
24.05.2023Fee for grant paid
24.05.2023Fee for publishing/printing paid
24.05.2023Receipt of the translation of the claim(s)
Opposition(s)02.04.2024No opposition filed within time limit [2024/23]
Fees paidRenewal fee
30.12.2019Renewal fee patent year 03
30.12.2020Renewal fee patent year 04
30.12.2021Renewal fee patent year 05
30.12.2022Renewal fee patent year 06
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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  TooltipAT28.06.2023
CZ28.06.2023
DK28.06.2023
EE28.06.2023
ES28.06.2023
FI28.06.2023
HR28.06.2023
LT28.06.2023
LV28.06.2023
MC28.06.2023
NL28.06.2023
PL28.06.2023
RO28.06.2023
RS28.06.2023
SE28.06.2023
SI28.06.2023
SK28.06.2023
SM28.06.2023
NO28.09.2023
GR29.09.2023
IS28.10.2023
PT30.10.2023
LU19.12.2023
[2024/40]
Former [2024/36]AT28.06.2023
CZ28.06.2023
DK28.06.2023
EE28.06.2023
ES28.06.2023
FI28.06.2023
HR28.06.2023
LT28.06.2023
LV28.06.2023
NL28.06.2023
PL28.06.2023
RO28.06.2023
RS28.06.2023
SE28.06.2023
SI28.06.2023
SK28.06.2023
SM28.06.2023
NO28.09.2023
GR29.09.2023
IS28.10.2023
PT30.10.2023
Former [2024/22]AT28.06.2023
CZ28.06.2023
DK28.06.2023
EE28.06.2023
ES28.06.2023
FI28.06.2023
HR28.06.2023
LT28.06.2023
LV28.06.2023
NL28.06.2023
PL28.06.2023
RO28.06.2023
RS28.06.2023
SE28.06.2023
SK28.06.2023
SM28.06.2023
NO28.09.2023
GR29.09.2023
IS28.10.2023
PT30.10.2023
Former [2024/10]AT28.06.2023
CZ28.06.2023
EE28.06.2023
ES28.06.2023
FI28.06.2023
HR28.06.2023
LT28.06.2023
LV28.06.2023
NL28.06.2023
PL28.06.2023
RO28.06.2023
RS28.06.2023
SE28.06.2023
SK28.06.2023
SM28.06.2023
NO28.09.2023
GR29.09.2023
IS28.10.2023
PT30.10.2023
Former [2024/09]AT28.06.2023
CZ28.06.2023
ES28.06.2023
FI28.06.2023
HR28.06.2023
LT28.06.2023
LV28.06.2023
NL28.06.2023
RS28.06.2023
SE28.06.2023
SK28.06.2023
SM28.06.2023
NO28.09.2023
GR29.09.2023
IS28.10.2023
Former [2024/08]FI28.06.2023
HR28.06.2023
LT28.06.2023
LV28.06.2023
NL28.06.2023
RS28.06.2023
SE28.06.2023
SK28.06.2023
SM28.06.2023
NO28.09.2023
GR29.09.2023
Former [2024/03]FI28.06.2023
HR28.06.2023
LT28.06.2023
LV28.06.2023
NL28.06.2023
RS28.06.2023
SE28.06.2023
NO28.09.2023
GR29.09.2023
Former [2024/01]HR28.06.2023
LT28.06.2023
LV28.06.2023
NL28.06.2023
RS28.06.2023
SE28.06.2023
NO28.09.2023
GR29.09.2023
Former [2023/52]HR28.06.2023
NL28.06.2023
RS28.06.2023
SE28.06.2023
NO28.09.2023
GR29.09.2023
Former [2023/51]HR28.06.2023
RS28.06.2023
SE28.06.2023
NO28.09.2023
GR29.09.2023
Former [2023/50]SE28.06.2023
NO28.09.2023
GR29.09.2023
Former [2023/48]SE28.06.2023
NO28.09.2023
Documents cited:Search[Y]JPH03284613  (SHISEIDO CO LTD) [Y] 1-3 * Summary of the invention;; example 16 *;
 [XD]JP2015054950  (MITSUBISHI CHEM CORP, et al) [XD] 1-3 * paragraph [0049] - paragraph [0050]; table 3 *;
 [YD]JP2016141780  (SAKAI CHEMICAL INDUSTRY CO) [YD] 1-3* the whole document *;
 [E]WO2019106920  (SAKAI CHEMICAL INDUSTRY CO [JP]) [E] 1-3 * Synthesis Example 1 *
International searchJPH05117127  [y] (SHISEIDO CO LTD, et al) [y] 1-3;
 JP2015054950  [y] (MITSUBISHI CHEM CORP, et al) [y] 2-3;
 WO2016063847  [y] (ROHTO PHARMA [JP], et al) [y] 1-3;
 JP2016141781  [y] (SAKAI CHEMICAL INDUSTRY CO) [y] 1-3;
    [yY] - Zhao, Xin, "High efficient blue emission of Ce3+ activated Ca4P2O9 phosphor for white LEDs", (20131213), vol. 21, no. 25, doi:10.1364/OE.21.031660, pages 31660 - 31667, XP055593488 [y] 1-3

DOI:   http://dx.doi.org/10.1364/OE.21.031660
    [aA] - Ono,Kazuhisa, "Development on light emitting poweder and application to cosmetics (non-official translation)", Flagrance Journal, (19940200), pages 11 - 16, XP009515110 [a] 1-3
by applicantJP2005206613
 JP2015054950
 JP2016141781
 JP2016141780
    - "Single-phased white-light-emitting Ca (PO ) 0:Ce Eu phosphors based on energy transfer", Dalton Trans., (20150000), vol. 44, pages 11399 - 11407
    - "High efficient blue emission of Ce3+ activated Ca P 0 phosphor for white LEDs", OPTICS EXPRESS, (20131216), vol. 21, no. 25, pages 31660 - 31667
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.