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Extract from the Register of European Patents

EP About this file: EP3814392

EP3814392 - CURABLE COMPOSITIONS BASED ON MULTISTAGE POLYMERS [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  27.06.2024
Database last updated on 05.10.2024
FormerRequest for examination was made
Status updated on  03.04.2021
FormerThe international publication has been made
Status updated on  03.01.2020
Formerunknown
Status updated on  21.05.2019
Most recent event   Tooltip22.08.2024New entry: Decision on request for further processing 
Applicant(s)For all designated states
ARKEMA FRANCE
420, rue d'Estienne d'Orves
92700 Colombes / FR
[2021/18]
Inventor(s)01 / GUPTA, Manjuli
1249 Firethorne Drive
Easton, Pennsylvania 18045 / US
02 / BONHOURE, Lucile
Rue Jacques Taffanel
60550 Verneuil en Halatte / FR
 [2021/18]
Representative(s)Arkema Patent
Arkema France
DRD-DPI
420, rue d'Estienne d'Orves
92705 Colombes Cedex / FR
[2021/18]
Application number, filing date19723366.107.05.2019
[2021/18]
WO2019EP61740
Priority number, dateUS201862690092P26.06.2018         Original published format: US 201862690092 P
[2021/18]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020001835
Date:02.01.2020
Language:EN
[2020/01]
Type: A1 Application with search report 
No.:EP3814392
Date:05.05.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 02.01.2020 takes the place of the publication of the European patent application.
[2021/18]
Search report(s)International search report - published on:EP02.01.2020
ClassificationIPC:C08F285/00, C08F290/06, C08L51/04, B29C64/00, C09D151/04, C09J151/04
[2021/18]
CPC:
C08F290/067 (EP,IL,US); C08L51/04 (EP,IL,US); B29C64/124 (US);
B33Y10/00 (EP,IL,US); C08F220/282 (IL,US); C08F222/102 (IL,US);
C08F222/103 (IL,US); C08F285/00 (EP,IL,US); C08L71/02 (IL,US);
C08L75/16 (IL,US); C09D151/04 (EP,IL,US); C09J151/04 (EP,IL,US);
B29K2033/00 (US) (-)
C-Set:
C08F285/00, C08F222/102, C08F222/103, C08F220/282 (US,EP);
C08F290/067, C08F222/102, C08F222/103, C08F220/282 (US,EP);
C08L51/04, C08L75/16, C08L71/02 (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 [2021/18]
TitleGerman:HÄRTBARE ZUSAMMENSETZUNGEN AUF DER BASIS VON MEHRSTUFIGEN POLYMEREN[2021/18]
English:CURABLE COMPOSITIONS BASED ON MULTISTAGE POLYMERS[2021/18]
French:COMPOSITIONS DURCISSABLES À BASE DE POLYMÈRES À PLUSIEURS ÉTAGES[2021/18]
Entry into regional phase14.01.2021National basic fee paid 
14.01.2021Designation fee(s) paid 
14.01.2021Examination fee paid 
Examination procedure14.01.2021Amendment by applicant (claims and/or description)
14.01.2021Examination requested  [2021/18]
14.01.2021Date on which the examining division has become responsible
28.06.2024Invitation to indicate the basis for amendments (Time limit: M01)
30.07.2024Reply to an invitation to indicate the basis for amendments
06.08.2024Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the examination report
09.08.2024Request for further processing filed
09.08.2024Full payment received (date of receipt of payment)
Request granted
21.08.2024Decision despatched
Fees paidRenewal fee
13.05.2021Renewal fee patent year 03
14.03.2022Renewal fee patent year 04
14.03.2023Renewal fee patent year 05
02.04.2024Renewal fee patent year 06
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Cited inInternational search[A]WO2012126695  (HUNTSMAN ADV MAT SWITZERLAND [CH], et al);
 [X]EP3260279  (EVONIK ROEHM GMBH [DE]);
 [XD]WO2018002259  (ARKEMA FRANCE [FR]);
 [XP]US2018290377  (TALKEN NICK [US], et al)
by applicantWO2014126830
 WO2014126834
 WO2014126837
 WO2016102666
 WO2017121749
 WO2017121750
 US2017369696
 WO2017220791
 WO2018002259
 WO2018002260
 WO2018002273
 FR20170056649
 FR20170056647
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.