blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3585836

EP3585836 - POLYPHASIC POLYMER SUSPENSION AND ITS USE [Right-click to bookmark this link]
Former [2020/01]MULTIPHASE POLYMER SUSPENSION AND USE THEREOF
[2021/47]
StatusNo opposition filed within time limit
Status updated on  10.02.2023
Database last updated on 07.10.2024
FormerThe patent has been granted
Status updated on  04.03.2022
FormerGrant of patent is intended
Status updated on  08.11.2021
FormerExamination is in progress
Status updated on  27.11.2020
FormerRequest for examination was made
Status updated on  05.12.2019
FormerThe international publication has been made
Status updated on  01.09.2018
Formerunknown
Status updated on  06.03.2018
Most recent event   Tooltip09.02.2024Lapse of the patent in a contracting state
New state(s): IT		published on 13.03.2024  [2024/11]
Applicant(s)For all designated states
SPCM SA
Zone d'Activité Commerciale de Milieux
42160 Andrézieux-Bouthéon / FR
[2022/14]
Former [2020/01]For all designated states
S.P.C.M. SA
ZAC de Milieux
42160 Andrézieux Bouthéon / FR
Inventor(s)01 / FAVERO, Cédrick
ZAC de Milieux
42160 Andrézieux Bouthéon / FR
02 / OMONT, Alexandre
ZAC de Milieux
42160 Andrézieux Bouthéon / FR
 [2020/01]
Representative(s)Cabinet Laurent & Charras
Le Contemporain
50 Chemin de la Bruyère
69574 Dardilly Cedex / FR
[2020/01]
Application number, filing date18706827.515.02.2018
[2020/01]
WO2018FR50361
Priority number, dateFR2017005150124.02.2017         Original published format: FR 1751501
[2020/01]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2018154219
Date:30.08.2018
Language:FR
[2018/35]
Type: A1 Application with search report 
No.:EP3585836
Date:01.01.2020
Language:FR
The application published by WIPO in one of the EPO official languages on 30.08.2018 takes the place of the publication of the European patent application.
[2020/01]
Type: B1 Patent specification 
No.:EP3585836
Date:06.04.2022
Language:FR
[2022/14]
Search report(s)International search report - published on:EP30.08.2018
ClassificationIPC:C08L33/14, C08L33/26
[2020/01]
CPC:
C08L33/14 (EP); C09K8/588 (US); C02F1/5245 (US);
C02F1/5272 (US); C02F1/56 (US); C08L33/02 (US);
C08L33/26 (EP,US); E21B43/16 (US); C02F2001/007 (US);
C02F2103/10 (US); C08L2201/54 (EP,US); C09K2208/14 (US) (-)
C-Set:
C08L33/14, C08L1/284, C08K3/16 (EP);
C08L33/26, C08L1/284, C08K3/16 (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 [2020/01]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:POLYPHASIGE POLYMERSUSPENSION UND IHRE VERWENDUNG[2021/47]
English:POLYPHASIC POLYMER SUSPENSION AND ITS USE[2021/47]
French:SUSPENSION POLYPHASIQUE DE POLYMÈRE ET SON UTILISATION[2020/01]
Former [2020/01]MEHRPHASIGE POLYMERSUSPENSION UND VERWENDUNG DAVON
Former [2020/01]MULTIPHASE POLYMER SUSPENSION AND USE THEREOF
Entry into regional phase09.07.2019National basic fee paid 
09.07.2019Designation fee(s) paid 
09.07.2019Examination fee paid 
Examination procedure09.07.2019Examination requested  [2020/01]
09.07.2019Date on which the examining division has become responsible
26.03.2020Amendment by applicant (claims and/or description)
04.12.2020Despatch of a communication from the examining division (Time limit: M04)
01.03.2021Reply to a communication from the examining division
09.11.2021Communication of intention to grant the patent
15.02.2022Fee for grant paid
15.02.2022Fee for publishing/printing paid
15.02.2022Receipt of the translation of the claim(s)
Opposition(s)10.01.2023No opposition filed within time limit [2023/11]
Fees paidRenewal fee
20.02.2020Renewal fee patent year 03
26.02.2021Renewal fee patent year 04
21.02.2022Renewal fee patent year 05
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  TooltipAL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
IT06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
[2024/11]
Former [2023/44]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/25]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/17]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/09]AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/07]AT06.04.2022
DK06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RS06.04.2022
SE06.04.2022
BG06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2022/51]AT06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RS06.04.2022
SE06.04.2022
BG06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2022/50]AT06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RS06.04.2022
SE06.04.2022
BG06.07.2022
GR07.07.2022
PT08.08.2022
Former [2022/49]AT06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
SE06.04.2022
BG06.07.2022
GR07.07.2022
PT08.08.2022
Former [2022/47]AT06.04.2022
ES06.04.2022
FI06.04.2022
LT06.04.2022
NL06.04.2022
SE06.04.2022
PT08.08.2022
Former [2022/44]NL06.04.2022
Cited inInternational search[Y]WO2009047480  (BP EXPLORATION OPERATING [GB], et al) [Y] 1-18 * example 1 *;
 [Y]WO2011100665  (RHODIA OPERATIONS [FR], et al) [Y] 1-18 * paragraphs [0746] , [ 739 546]; table 11 *;
 [A]US2016298023  (CADIX ARNAUD [FR], et al) [A] 1-18* paragraphs [0024] , [ 0068]; example 1 *
by applicantUS2005239957
 WO2005100423
 WO2009047480
 WO2010133258
 WO2011100665
 WO2013015003
 WO2013150203
 WO2014075964
 WO2016051777
 WO2016069937
    - "Oil & gas science and technology", revue IFP, (20080000), vol. 63, no. l, pages 9 - 19
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.