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Extract from the Register of European Patents

EP About this file: EP3327175

EP3327175 - COMPOSITION FOR ETCHING TREATMENT OF RESIN MATERIAL [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.10.2020
Database last updated on 05.10.2024
FormerThe patent has been granted
Status updated on  15.11.2019
FormerGrant of patent is intended
Status updated on  03.07.2019
FormerExamination is in progress
Status updated on  11.01.2019
FormerRequest for examination was made
Status updated on  30.11.2018
FormerThe application has been published
Status updated on  27.04.2018
Most recent event   Tooltip15.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 17.08.2022  [2022/33]
Applicant(s)For all designated states
Okuno Chemical Industries Co., Ltd.
4-7-10, Doshomachi
Chuo-ku
Osaka-shi
Osaka 541-0045 / JP
[2018/22]
Inventor(s)01 / NAGAMINE Shingo
c/o General Head Research of OKUNO CHEMICAL
INDUSTRIES CO., LTD.
1-10-25 Hanaten-higashi
Tsurumi-ku
Osaka-shi, Osaka 538-0044 / JP
02 / KITA Koji
c/o General Head Research of OKUNO CHEMICAL
INDUSTRIES CO.,LTD.
1-10-25 Hanaten-higashi
Tsurumi-ku
Osaka-shi Osaka 538-0044 / JP
03 / OTSUKA Kuniaki
c/o General Head Research of OKUNO CHEMICAL
INDUSTRIES CO.,LTD.
1-10-25 Hanaten-higashi
Tsurumi-ku
Osaka-shi Osaka 538-0044 / JP
 [2019/50]
Former [2018/22]01 / NAGAMINE, Shingo
c/o General Head Research of OKUNO CHEMICAL
INDUSTRIES CO.,LTD.
1-10-25 Hanaten-higashi
Tsurumi-ku
Osaka-shi, Osaka 538-0044 / JP
02 / KITA, Koji
c/o General Head Research of OKUNO CHEMICAL
INDUSTRIES CO.,LTD.
1-10-25 Hanaten-higashi
Tsurumi-ku
Osaka-shi, Osaka 538-0044 / JP
03 / OTSUKA, Kuniaki
c/o General Head Research of OKUNO CHEMICAL
INDUSTRIES CO.,LTD.
1-10-25 Hanaten-higashi
Tsurumi-ku
Osaka-shi, Osaka 538-0044 / JP
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[2018/22]
Application number, filing date17208652.216.10.2014
[2018/22]
Priority number, dateJP2013021945622.10.2013         Original published format: JP 2013219456
JP2013025512110.12.2013         Original published format: JP 2013255121
JP2014003862028.02.2014         Original published format: JP 2014038620
[2018/22]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3327175
Date:30.05.2018
Language:EN
[2018/22]
Type: B1 Patent specification 
No.:EP3327175
Date:18.12.2019
Language:EN
[2019/51]
Search report(s)(Supplementary) European search report - dispatched on:EP19.03.2018
ClassificationIPC:C23C18/24, C09K13/04, C23C18/16, C08J7/14, C23F1/14, C23F3/02, C25B1/28, C23C18/20, // C23C18/30, H01L21/02, H01L21/306
[2018/22]
CPC:
C08J7/14 (EP,US); C09K13/04 (KR,US); C09K13/00 (US);
C09K13/06 (KR); C23C18/1641 (US); C23C18/2086 (EP,US);
C23C18/24 (EP,KR,US); C23C18/30 (EP,KR,US); C23F1/14 (US);
C23F3/02 (US); C25B1/28 (EP,KR,US); C23C18/1653 (EP,US);
C23C18/285 (EP,US); C23C18/32 (EP,US); C23C18/38 (EP,US);
C25D5/14 (EP,US); H01L21/02052 (US); H01L21/30604 (US) (-)
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 [2019/01]
Former [2018/22]AL,  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 
TitleGerman:ZUSAMMENSETZUNG ZUR ÄTZBEHANDLUNG EINES HARZMATERIALS[2018/22]
English:COMPOSITION FOR ETCHING TREATMENT OF RESIN MATERIAL[2018/22]
French:COMPOSITION POUR LE TRAITEMENT PAR GRAVURE D'UN MATÉRIAU RÉSINEUX[2018/22]
Examination procedure23.11.2018Amendment by applicant (claims and/or description)
23.11.2018Examination requested  [2019/01]
23.11.2018Date on which the examining division has become responsible
14.01.2019Despatch of a communication from the examining division (Time limit: M04)
22.05.2019Reply to a communication from the examining division
04.07.2019Communication of intention to grant the patent
04.11.2019Fee for grant paid
04.11.2019Fee for publishing/printing paid
04.11.2019Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP14855525.3  / EP2937446
Opposition(s)21.09.2020No opposition filed within time limit [2020/48]
Fees paidRenewal fee
19.01.2018Renewal fee patent year 03
19.01.2018Renewal fee patent year 04
22.10.2018Renewal fee patent year 05
23.10.2019Renewal fee patent year 06
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  TooltipHU16.10.2014
AL18.12.2019
AT18.12.2019
CY18.12.2019
CZ18.12.2019
DK18.12.2019
EE18.12.2019
ES18.12.2019
FI18.12.2019
HR18.12.2019
LT18.12.2019
LV18.12.2019
MC18.12.2019
MK18.12.2019
MT18.12.2019
NL18.12.2019
PL18.12.2019
RO18.12.2019
RS18.12.2019
SE18.12.2019
SI18.12.2019
SK18.12.2019
SM18.12.2019
TR18.12.2019
BG18.03.2020
NO18.03.2020
GR19.03.2020
IS18.04.2020
PT13.05.2020
[2022/33]
Former [2022/27]HU16.10.2014
AL18.12.2019
AT18.12.2019
CY18.12.2019
CZ18.12.2019
DK18.12.2019
EE18.12.2019
ES18.12.2019
FI18.12.2019
HR18.12.2019
LT18.12.2019
LV18.12.2019
MC18.12.2019
MT18.12.2019
NL18.12.2019
PL18.12.2019
RO18.12.2019
RS18.12.2019
SE18.12.2019
SI18.12.2019
SK18.12.2019
SM18.12.2019
TR18.12.2019
BG18.03.2020
NO18.03.2020
GR19.03.2020
IS18.04.2020
PT13.05.2020
Former [2021/31]AL18.12.2019
AT18.12.2019
CZ18.12.2019
DK18.12.2019
EE18.12.2019
ES18.12.2019
FI18.12.2019
HR18.12.2019
LT18.12.2019
LV18.12.2019
MC18.12.2019
NL18.12.2019
PL18.12.2019
RO18.12.2019
RS18.12.2019
SE18.12.2019
SI18.12.2019
SK18.12.2019
SM18.12.2019
BG18.03.2020
NO18.03.2020
GR19.03.2020
IS18.04.2020
PT13.05.2020
Former [2021/14]AL18.12.2019
AT18.12.2019
CZ18.12.2019
DK18.12.2019
EE18.12.2019
ES18.12.2019
FI18.12.2019
HR18.12.2019
LT18.12.2019
LV18.12.2019
NL18.12.2019
PL18.12.2019
RO18.12.2019
RS18.12.2019
SE18.12.2019
SI18.12.2019
SK18.12.2019
SM18.12.2019
BG18.03.2020
NO18.03.2020
GR19.03.2020
IS18.04.2020
PT13.05.2020
Former [2020/51]AL18.12.2019
AT18.12.2019
CZ18.12.2019
DK18.12.2019
EE18.12.2019
ES18.12.2019
FI18.12.2019
HR18.12.2019
LT18.12.2019
LV18.12.2019
NL18.12.2019
RO18.12.2019
RS18.12.2019
SE18.12.2019
SI18.12.2019
SK18.12.2019
SM18.12.2019
BG18.03.2020
NO18.03.2020
GR19.03.2020
IS18.04.2020
PT13.05.2020
Former [2020/47]AL18.12.2019
CZ18.12.2019
DK18.12.2019
EE18.12.2019
ES18.12.2019
FI18.12.2019
HR18.12.2019
LT18.12.2019
LV18.12.2019
NL18.12.2019
RO18.12.2019
RS18.12.2019
SE18.12.2019
SK18.12.2019
SM18.12.2019
BG18.03.2020
NO18.03.2020
GR19.03.2020
IS18.04.2020
PT13.05.2020
Former [2020/40]AL18.12.2019
CZ18.12.2019
EE18.12.2019
FI18.12.2019
HR18.12.2019
LT18.12.2019
LV18.12.2019
NL18.12.2019
RO18.12.2019
RS18.12.2019
SE18.12.2019
SK18.12.2019
SM18.12.2019
BG18.03.2020
NO18.03.2020
GR19.03.2020
IS18.04.2020
PT13.05.2020
Former [2020/37]AL18.12.2019
CZ18.12.2019
EE18.12.2019
FI18.12.2019
HR18.12.2019
LT18.12.2019
LV18.12.2019
NL18.12.2019
RO18.12.2019
RS18.12.2019
SE18.12.2019
SK18.12.2019
SM18.12.2019
BG18.03.2020
NO18.03.2020
GR19.03.2020
PT13.05.2020
Former [2020/36]AL18.12.2019
CZ18.12.2019
EE18.12.2019
FI18.12.2019
HR18.12.2019
LT18.12.2019
LV18.12.2019
NL18.12.2019
RO18.12.2019
RS18.12.2019
SE18.12.2019
BG18.03.2020
NO18.03.2020
GR19.03.2020
PT13.05.2020
Former [2020/35]AL18.12.2019
CZ18.12.2019
FI18.12.2019
HR18.12.2019
LT18.12.2019
LV18.12.2019
NL18.12.2019
RO18.12.2019
RS18.12.2019
SE18.12.2019
BG18.03.2020
NO18.03.2020
GR19.03.2020
Former [2020/32]AL18.12.2019
FI18.12.2019
HR18.12.2019
LT18.12.2019
LV18.12.2019
NL18.12.2019
RS18.12.2019
SE18.12.2019
BG18.03.2020
NO18.03.2020
GR19.03.2020
Former [2020/25]FI18.12.2019
HR18.12.2019
LT18.12.2019
LV18.12.2019
RS18.12.2019
SE18.12.2019
BG18.03.2020
NO18.03.2020
GR19.03.2020
Former [2020/23]FI18.12.2019
LT18.12.2019
LV18.12.2019
SE18.12.2019
BG18.03.2020
NO18.03.2020
GR19.03.2020
Former [2020/22]FI18.12.2019
LT18.12.2019
SE18.12.2019
BG18.03.2020
NO18.03.2020
Former [2020/21]NO18.03.2020
Documents cited:Search[XA]WO9220204  (BLASBERG OBERFLAECHENTECH [DE]) [X] 1,3,4,7,8 * abstract * * pages 5-7; examples 1-4 *[A] 2,5,6,9,10;
 [XA]EP1870491  (ENTHONE [US]) [X] 1,3,4,7,8 * abstract * * paragraphs [0028] , [0033] , [0038] , [0044] , [0049] , [0054] * [A] 2,5,6,9,10;
 [XA]EP2025708  (ENTHONE [US]) [X] 1-4,7,8 * abstract * * paragraphs [0009] , [0013] - [0015] - [0019] , [0031] , [0032] , [0035] * * claims 1-4,9-11,13 * [A] 5,6,9,10;
 [XDA]JP2009228083  (EBARA UDYLITE KK) [XD] 1,3,4,7,8 * abstract * * paragraphs [0012] , [0013] * [A] 2,5,6,9,10
by applicantUS4786708
 JP2008031513
 WO2008132926
 JP2009228083
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.