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Extract from the Register of European Patents

EP About this file: EP3428203

EP3428203 - HYDROCARBON POLYMERS WITH ALKOXYSILANE TERMINAL GROUP [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.03.2023
Database last updated on 13.11.2024
FormerThe patent has been granted
Status updated on  25.03.2022
FormerGrant of patent is intended
Status updated on  23.02.2022
FormerRequest for examination was made
Status updated on  14.12.2018
Most recent event   Tooltip13.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 16.10.2024  [2024/42]
Applicant(s)For all designated states
Bostik SA
420, rue d'Estienne d'Orves
92700 Colombes / FR
[2022/17]
Former [2019/03]For all designated states
Bostik SA
253 avenue du Président Wilson
93210 La Plaine Saint Denis / FR
Inventor(s)01 / MICHAUD, Guillaume
8 rue Auguste Nicolas Martel
60200 Compiegne / FR
02 / SIMON, Frédéric
191 rue du Maréchal Leclerc
60400 Pont L'Eveque / FR
03 / FOUQUAY, Stéphane
6 Parc de Lyons
76130 Mont Saint-Aignan / FR
04 / DIALLO, Abdou Khadri
4-5945 Rue Bellefeuille
Trois-Rivieres, G9A 6G7 / CA
05 / GUILLAUME, Sophie
19 rue Laennec
35500 Vitre / FR
06 / CARPENTIER, Jean-François
5 allée des Lilas
35690 Acigne / FR
 [2019/03]
Representative(s)Arkema Patent
Arkema France
DRD-DPI
420, rue d'Estienne d'Orves
92705 Colombes Cedex / FR
[2022/17]
Former [2019/03]Chahine, Audrey Claire
ARKEMA France
Département Propriété Industrielle
420, rue d'Estienne d'Orves
92705 Colombes Cedex / FR
Application number, filing date18191182.722.07.2014
[2019/03]
Priority number, dateFR2013005724123.07.2013         Original published format: FR 1357241
[2019/03]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP3428203
Date:16.01.2019
Language:FR
[2019/03]
Type: B1 Patent specification 
No.:EP3428203
Date:27.04.2022
Language:FR
[2022/17]
Search report(s)(Supplementary) European search report - dispatched on:EP09.10.2018
ClassificationIPC:C08F132/02, C08F2/42, C08F4/619
[2019/03]
CPC:
C08F2/38 (EP,US); C08F2/42 (EP,US); C08F8/42 (US);
C08G61/08 (EP,US); C08F232/04 (EP); C08G2261/135 (EP,US);
C08G2261/3322 (EP,US); C08G2261/418 (EP,US); C08G2261/724 (EP,US);
C08G2261/726 (EP,US); C08G2261/76 (EP,US) (-)
C-Set:
C08F232/04, C08F230/085 (US,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 [2019/03]
TitleGerman:KOHLENWASSERSTOFFPOLYMERE MIT ALCOXYSILAN-ENDGRUPPE[2019/03]
English:HYDROCARBON POLYMERS WITH ALKOXYSILANE TERMINAL GROUP[2019/03]
French:POLYMERES HYDROCARBONES A GROUPEMENT TERMINAL ALCOXYSILANE[2019/03]
Examination proceduredeletedDate on which the examining division has become responsible
28.08.2018Examination requested  [2019/03]
22.08.2019Despatch of communication that the application is deemed to be withdrawn, reason: reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report not received in time
17.10.2019Amendment by applicant (claims and/or description)
24.02.2022Communication of intention to grant the patent
18.03.2022Fee for grant paid
18.03.2022Fee for publishing/printing paid
18.03.2022Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP14790156.5  / EP3024856
Opposition(s)30.01.2023No opposition filed within time limit [2023/14]
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report/Supplementary European search report
17.10.2019Request for further processing filed
17.10.2019Full payment received (date of receipt of payment)
Request granted
28.10.2019Decision despatched
Fees paidRenewal fee
28.08.2018Renewal fee patent year 03
28.08.2018Renewal fee patent year 04
28.08.2018Renewal fee patent year 05
15.07.2019Renewal fee patent year 06
14.07.2020Renewal fee patent year 07
15.07.2021Renewal fee patent year 08
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  TooltipHU22.07.2014
AL27.04.2022
AT27.04.2022
CY27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
IT27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
MK27.04.2022
MT27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SI27.04.2022
SK27.04.2022
SM27.04.2022
TR27.04.2022
IE22.07.2022
LU22.07.2022
BG27.07.2022
GB27.07.2022
NO27.07.2022
GR28.07.2022
BE31.07.2022
CH31.07.2022
LI31.07.2022
IS27.08.2022
PT29.08.2022
[2024/42]
Former [2024/29]HU22.07.2014
AL27.04.2022
AT27.04.2022
CY27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
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LV27.04.2022
MC27.04.2022
MK27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SI27.04.2022
SK27.04.2022
SM27.04.2022
TR27.04.2022
IE22.07.2022
LU22.07.2022
BG27.07.2022
GB27.07.2022
NO27.07.2022
GR28.07.2022
BE31.07.2022
CH31.07.2022
LI31.07.2022
IS27.08.2022
PT29.08.2022
Former [2024/23]HU22.07.2014
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CZ27.04.2022
DK27.04.2022
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MK27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SI27.04.2022
SK27.04.2022
SM27.04.2022
IE22.07.2022
LU22.07.2022
BG27.07.2022
GB27.07.2022
NO27.07.2022
GR28.07.2022
BE31.07.2022
CH31.07.2022
LI31.07.2022
IS27.08.2022
PT29.08.2022
Former [2024/20]HU22.07.2014
AL27.04.2022
AT27.04.2022
CY27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
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IT27.04.2022
LT27.04.2022
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MC27.04.2022
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RO27.04.2022
RS27.04.2022
SE27.04.2022
SI27.04.2022
SK27.04.2022
SM27.04.2022
IE22.07.2022
LU22.07.2022
BG27.07.2022
GB27.07.2022
NO27.07.2022
GR28.07.2022
BE31.07.2022
CH31.07.2022
LI31.07.2022
IS27.08.2022
PT29.08.2022
Former [2024/18]HU22.07.2014
AL27.04.2022
AT27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
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LT27.04.2022
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MC27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SI27.04.2022
SK27.04.2022
SM27.04.2022
IE22.07.2022
LU22.07.2022
BG27.07.2022
GB27.07.2022
NO27.07.2022
GR28.07.2022
BE31.07.2022
CH31.07.2022
LI31.07.2022
IS27.08.2022
PT29.08.2022
Former [2024/11]AL27.04.2022
AT27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
IT27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SI27.04.2022
SK27.04.2022
SM27.04.2022
IE22.07.2022
LU22.07.2022
BG27.07.2022
GB27.07.2022
NO27.07.2022
GR28.07.2022
BE31.07.2022
CH31.07.2022
LI31.07.2022
IS27.08.2022
PT29.08.2022
Former [2023/33]AL27.04.2022
AT27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SI27.04.2022
SK27.04.2022
SM27.04.2022
IE22.07.2022
LU22.07.2022
BG27.07.2022
GB27.07.2022
NO27.07.2022
GR28.07.2022
BE31.07.2022
CH31.07.2022
LI31.07.2022
IS27.08.2022
PT29.08.2022
Former [2023/27]AL27.04.2022
AT27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SI27.04.2022
SK27.04.2022
SM27.04.2022
LU22.07.2022
BG27.07.2022
GB27.07.2022
NO27.07.2022
GR28.07.2022
BE31.07.2022
CH31.07.2022
LI31.07.2022
IS27.08.2022
PT29.08.2022
Former [2023/25]AL27.04.2022
AT27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SI27.04.2022
SK27.04.2022
SM27.04.2022
LU22.07.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
BE31.07.2022
CH31.07.2022
LI31.07.2022
IS27.08.2022
PT29.08.2022
Former [2023/21]AL27.04.2022
AT27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SK27.04.2022
SM27.04.2022
LU22.07.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
CH31.07.2022
LI31.07.2022
IS27.08.2022
PT29.08.2022
Former [2023/17]AL27.04.2022
AT27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SK27.04.2022
SM27.04.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
IS27.08.2022
PT29.08.2022
Former [2023/11]AT27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SK27.04.2022
SM27.04.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
IS27.08.2022
PT29.08.2022
Former [2023/09]AT27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SK27.04.2022
SM27.04.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
IS27.08.2022
PT29.08.2022
Former [2023/07]AT27.04.2022
DK27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
NL27.04.2022
PL27.04.2022
RS27.04.2022
SE27.04.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
IS27.08.2022
PT29.08.2022
Former [2022/51]AT27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
NL27.04.2022
PL27.04.2022
RS27.04.2022
SE27.04.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
IS27.08.2022
PT29.08.2022
Former [2022/50]AT27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
NL27.04.2022
PL27.04.2022
RS27.04.2022
SE27.04.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
PT29.08.2022
Former [2022/49]AT27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
NL27.04.2022
SE27.04.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
PT29.08.2022
Former [2022/47]AT27.04.2022
ES27.04.2022
FI27.04.2022
LT27.04.2022
NL27.04.2022
SE27.04.2022
NO27.07.2022
PT29.08.2022
Former [2022/44]NL27.04.2022
Documents cited:Search[X]DE4337191  (HOECHST AG [DE]) [X] 1-13* the whole document *;
 [A]EP0739910  (UNIV NORTHWESTERN [US]) [A] 1-15 * page 1, lines 3-5 * * page 5, lines 40-56 *;
 [AD]CA2242060  (CIBA GEIGY AG [CH]) [AD] 1-15 * example 1; claim 1 *;
 [A]WO0046257  (MATERIA INC [US]) [A] 1-15 * page 1, lines 11-15 * * page 2, lines 5-8 * * page 4, lines 30-33 * * page 8, lines 8-10; examples 1,4; claims 1,31,40 *;
 [X]  - CEZARY PIETRASZUK ET AL, "Metathesis of Vinyl-Substituted Silicon Compounds with Dienes and Cycloalkenes", ADVANCED SYNTHESIS & CATALYSIS, DE, (20020801), vol. 344, no. 6-7, doi:10.1002/1615-4169(200208)344:6/7<789::AID-ADSC789>3.0.CO;2-D, ISSN 1615-4150, page 789, XP055346174 [X] 1-13 * Réactions (1) et (2); page 790 *

DOI:   http://dx.doi.org/10.1002/1615-4169(200208)344:6/7<789::AID-ADSC789>3.0.CO;2-D
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.