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Extract from the Register of European Patents

EP About this file: EP3768636

EP3768636 - PROCESS FOR MANUFACTURING AN AQUEOUS HYDROGEN PEROXIDE SOLUTION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.04.2024
Database last updated on 05.10.2024
FormerThe patent has been granted
Status updated on  12.05.2023
FormerGrant of patent is intended
Status updated on  13.03.2023
FormerRequest for examination was made
Status updated on  25.12.2020
FormerThe international publication has been made
Status updated on  28.09.2019
Formerunknown
Status updated on  22.03.2019
Most recent event   Tooltip17.05.2024Lapse of the patent in a contracting state
New state(s): SI		published on 19.06.2024  [2024/25]
Applicant(s)For all designated states
SOLVAY SA
Rue de Ransbeek, 310
1120 Bruxelles / BE
[2021/04]
Inventor(s)01 / CARLIER, Juan-Teva
rue des Fonds, 13
5140 Sombreffe / BE
02 / DOURNEL, Pierre
Rue Joseph Coosemans, 13
1030 Brussels / BE
03 / LORENT, Karol
95, rue Aubry
7110 Strépy-Bracquegnies / BE
 [2021/04]
Representative(s)Vande Gucht, Anne
Solvay S.A.
Département de la Propriété Industrielle
Rue de Ransbeek, 310
1120 Bruxelles / BE
[2021/04]
Application number, filing date19710432.619.03.2019
[2021/04]
WO2019EP56761
Priority number, dateEP2018016244119.03.2018         Original published format: EP 18162441
[2021/04]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019179973
Date:26.09.2019
Language:EN
[2019/39]
Type: A1 Application with search report 
No.:EP3768636
Date:27.01.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 26.09.2019 takes the place of the publication of the European patent application.
[2021/04]
Type: B1 Patent specification 
No.:EP3768636
Date:14.06.2023
Language:EN
[2023/24]
Search report(s)International search report - published on:EP26.09.2019
ClassificationIPC:C01B15/023
[2021/04]
CPC:
C01B15/023 (EP,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 [2021/04]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINER WÄSSRIGEN WASSERSTOFFPEROXIDLÖSUNG[2021/04]
English:PROCESS FOR MANUFACTURING AN AQUEOUS HYDROGEN PEROXIDE SOLUTION[2021/04]
French:PROCÉDÉ DE FABRICATION D'UNE SOLUTION AQUEUSE DE PEROXYDE D'HYDROGÈNE[2023/11]
Former [2021/04]PROCÉDÉ DE FABRICATION D'UNE SOLUTION AQUEUSE PDE PEROXYDE D'HYDROGÈNE
Entry into regional phase01.09.2020National basic fee paid 
01.09.2020Designation fee(s) paid 
01.09.2020Examination fee paid 
Examination procedure01.09.2020Examination requested  [2021/04]
01.09.2020Date on which the examining division has become responsible
26.04.2021Amendment by applicant (claims and/or description)
13.03.2023Communication of intention to grant the patent
03.05.2023Fee for grant paid
03.05.2023Fee for publishing/printing paid
03.05.2023Receipt of the translation of the claim(s)
Opposition(s)15.03.2024No opposition filed within time limit [2024/21]
Fees paidRenewal fee
31.03.2021Renewal fee patent year 03
31.03.2022Renewal fee patent year 04
31.03.2023Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
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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  TooltipCZ14.06.2023
DK14.06.2023
EE14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
PL14.06.2023
RO14.06.2023
RS14.06.2023
SE14.06.2023
SI14.06.2023
SK14.06.2023
SM14.06.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
PT16.10.2023
[2024/25]
Former [2024/22]CZ14.06.2023
DK14.06.2023
EE14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
PL14.06.2023
RO14.06.2023
RS14.06.2023
SE14.06.2023
SK14.06.2023
SM14.06.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
PT16.10.2023
Former [2024/10]CZ14.06.2023
EE14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
PL14.06.2023
RO14.06.2023
RS14.06.2023
SE14.06.2023
SK14.06.2023
SM14.06.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
PT16.10.2023
Former [2024/08]HR14.06.2023
LT14.06.2023
LV14.06.2023
RS14.06.2023
SE14.06.2023
SK14.06.2023
SM14.06.2023
NO14.09.2023
GR15.09.2023
Former [2024/01]HR14.06.2023
LT14.06.2023
LV14.06.2023
RS14.06.2023
SE14.06.2023
NO14.09.2023
GR15.09.2023
Former [2023/51]HR14.06.2023
RS14.06.2023
SE14.06.2023
NO14.09.2023
GR15.09.2023
Former [2023/50]SE14.06.2023
NO14.09.2023
GR15.09.2023
Former [2023/48]SE14.06.2023
NO14.09.2023
Cited inInternational search[A]DE2018686  (DEUTSCHE GOLD- UND SILBER SCHEIDEANSTALT) [A] 1-14* claims 1-4 *;
 [A]US4349526  (GOOR GUSTAAF, et al) [A] 1-14 * abstract * * claims 1,2,11-13 *;
 [A]US4394369  (RANBOM WAYNE) [A] 1-14 * abstract * * column 1, lines 34-53 * * column 2, lines 3-17 * * column 2, line 56 - column 3, line 3 *;
 [A]EP0286610  (EKA NOBEL AB [SE]) [A] 1-14 * abstract * * page 1, lines 1-49 * * page 2, lines 4-6, 12-15, 28-30, 42-46 * * claim 1 *;
 [A]US4803063  (PRALUS CHRISTIAN [FR]) [A] 1-14 * abstract * * column 1, lines 15-35 * * claims 1,5-7 *
by applicantUS2158525
 US2215883
 GB841323
 US3617219
 EP0529723
 EP0965562
 JP2004099541
 WO2010139728
 WO2015049327
 EP3052439
    - CHEMICAL ABSTRACTS, Database accession no. 64742-94-5
    - SHIVE et al., JACS, (19420000), vol. 64, pages 385 - 389
    - DISCHINO et al., J. Labelled Cpd. Radiopharm., (19990000), vol. 42, pages 965 - 974
 EP20180162441
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.