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Extract from the Register of European Patents

EP About this file: EP3601409

EP3601409 - THERMOPLASTIC COMPOSITES AND CORRESPONDING FABRICATION METHODS AND ARTICLES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.08.2022
Database last updated on 11.04.2026
FormerThe patent has been granted
Status updated on  03.09.2021
FormerGrant of patent is intended
Status updated on  02.05.2021
FormerRequest for examination was made
Status updated on  03.01.2020
FormerThe international publication has been made
Status updated on  29.09.2018
Formerunknown
Status updated on  27.02.2018
Most recent event   Tooltip19.12.2025Lapse of the patent in a contracting state
New state(s): TR		published on 21.01.2026  [2026/04]
Applicant(s)For all designated states
Solvay Specialty Polymers USA, LLC
4500 McGinnis Ferry Road
Alpharetta, Georgia 30005-3914 / US
[2020/06]
Inventor(s)01 / FLORES, Joel
1065 Essex Court
Alpharetta, Georgia 30004 / US
02 / LAHARY, Pierre-Yves
32 Rue Montgolfier
69006 Lyon / FR
03 / BOCAHUT, Anthony
35 Rue Saint-Antoine
69003 Lyon / FR
04 / EPINAT, Chloé
15 Allee des Plagneuses Sud
42600 Champdieu / FR
 [2020/06]
Representative(s)Benvenuti, Federica, et al
Solvay S.A.
Intellectual Assets Management
Rue de la Fusée, 98
1130 Haren / BE
[N/P]
Former [2020/06]Benvenuti, Federica, et al
Solvay S.A.
Département de la Propriété Intellectuelle
Rue de Ransbeek, 310
1120 Bruxelles / BE
Application number, filing date18705169.321.02.2018
[2020/06]
WO2018EP54276
Priority number, dateEP2017030531221.03.2017         Original published format: EP 17305312
[2020/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018172009
Date:27.09.2018
Language:EN
[2018/39]
Type: A1 Application with search report 
No.:EP3601409
Date:05.02.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 27.09.2018 takes the place of the publication of the European patent application.
[2020/06]
Type: B1 Patent specification 
No.:EP3601409
Date:06.10.2021
Language:EN
[2021/40]
Search report(s)International search report - published on:EP27.09.2018
ClassificationIPC:C08G69/26, C08J5/04, B32B5/02, B32B5/26, B32B7/04, B32B27/08, B32B27/18, B32B27/34, C08L77/06, C08J5/18, C08K7/06
[2021/20]
CPC:
C08J5/04 (EP); C08J5/042 (KR); C08L77/06 (KR,US);
B32B27/08 (EP); B32B27/18 (EP); B32B27/34 (EP);
B32B5/024 (EP,KR); B32B5/26 (EP); B32B7/04 (EP);
C08G69/265 (EP,KR); C08J5/048 (KR); C08J5/243 (EP,KR,US);
C08K3/014 (US); C08K3/04 (KR,US); C08K3/14 (KR);
C08K3/16 (KR,US); C08K7/06 (EP,KR,US); B32B2260/023 (EP);
B32B2260/046 (EP); B32B2262/0269 (EP); B32B2262/062 (EP);
B32B2262/067 (EP); B32B2262/10 (EP); B32B2262/101 (EP);
B32B2262/103 (EP); B32B2262/106 (EP); B32B2262/108 (EP);
B32B2262/14 (EP); B32B2307/308 (EP); B32B2307/54 (EP);
B32B2307/714 (EP); B32B2457/00 (EP); B32B2605/08 (EP);
B32B2605/18 (EP); C08J2377/06 (EP,KR,US) (-)
C-Set:
C08K7/06, C08L77/06 (EP)
Former IPC [2020/06]C08G69/26, C08J5/04, B32B27/34, B32B5/02, C08L79/08, C08J5/18, B29C70/00
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 [2020/06]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:THERMOPLASTISCHE ZUSAMMENSETZUNGEN UND ENTSPRECHENDE VERARBEITUNGSMETHODEN UND ARTIKEL[2021/20]
English:THERMOPLASTIC COMPOSITES AND CORRESPONDING FABRICATION METHODS AND ARTICLES[2020/06]
French:COMPOSITIONS THERMOPLASTIQUES ET PROCÉDE DE TRAITEMENT ET DES ARTICLES[2021/20]
Former [2020/06]THERMOPLASTISCHE VERBUNDSTOFFE UND ZUGEHÖRIGE HERSTELLUNGSVERFAHREN UND ARTIKEL
Former [2020/06]COMPOSITES THERMOPLASTIQUES ET PROCÉDÉS DE FABRICATION ET ARTICLES CORRESPONDANTS
Entry into regional phase21.10.2019National basic fee paid 
21.10.2019Designation fee(s) paid 
21.10.2019Examination fee paid 
Examination procedure21.10.2019Examination requested  [2020/06]
21.10.2019Date on which the examining division has become responsible
24.04.2020Amendment by applicant (claims and/or description)
03.05.2021Communication of intention to grant the patent
29.08.2021Receipt of the translation of the claim(s)
30.08.2021Fee for grant paid
30.08.2021Fee for publishing/printing paid
Opposition(s)07.07.2022No opposition filed within time limit [2022/37]
Fees paidRenewal fee
13.02.2020Renewal fee patent year 03
12.02.2021Renewal fee patent year 04
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  TooltipHU21.02.2018
AL06.10.2021
AT06.10.2021
CY06.10.2021
CZ06.10.2021
DK06.10.2021
EE06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
MC06.10.2021
MK06.10.2021
MT06.10.2021
PL06.10.2021
RO06.10.2021
RS06.10.2021
SE06.10.2021
SI06.10.2021
SK06.10.2021
SM06.10.2021
TR06.10.2021
BG06.01.2022
NO06.01.2022
GR07.01.2022
IS06.02.2022
PT07.02.2022
IE21.02.2022
LU21.02.2022
BE28.02.2022
CH28.02.2022
LI28.02.2022
[2026/04]
Former [2024/44]HU21.02.2018
AL06.10.2021
AT06.10.2021
CY06.10.2021
CZ06.10.2021
DK06.10.2021
EE06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
MC06.10.2021
MK06.10.2021
MT06.10.2021
PL06.10.2021
RO06.10.2021
RS06.10.2021
SE06.10.2021
SI06.10.2021
SK06.10.2021
SM06.10.2021
BG06.01.2022
NO06.01.2022
GR07.01.2022
IS06.02.2022
PT07.02.2022
IE21.02.2022
LU21.02.2022
BE28.02.2022
CH28.02.2022
LI28.02.2022
Former [2024/24]HU21.02.2018
AL06.10.2021
AT06.10.2021
CY06.10.2021
CZ06.10.2021
DK06.10.2021
EE06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
MC06.10.2021
MK06.10.2021
PL06.10.2021
RO06.10.2021
RS06.10.2021
SE06.10.2021
SI06.10.2021
SK06.10.2021
SM06.10.2021
BG06.01.2022
NO06.01.2022
GR07.01.2022
IS06.02.2022
PT07.02.2022
IE21.02.2022
LU21.02.2022
BE28.02.2022
CH28.02.2022
LI28.02.2022
Former [2024/23]AL06.10.2021
AT06.10.2021
CY06.10.2021
CZ06.10.2021
DK06.10.2021
EE06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
MC06.10.2021
MK06.10.2021
PL06.10.2021
RO06.10.2021
RS06.10.2021
SE06.10.2021
SI06.10.2021
SK06.10.2021
SM06.10.2021
BG06.01.2022
NO06.01.2022
GR07.01.2022
IS06.02.2022
PT07.02.2022
IE21.02.2022
LU21.02.2022
BE28.02.2022
CH28.02.2022
LI28.02.2022
Former [2024/20]AL06.10.2021
AT06.10.2021
CY06.10.2021
CZ06.10.2021
DK06.10.2021
EE06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
MC06.10.2021
PL06.10.2021
RO06.10.2021
RS06.10.2021
SE06.10.2021
SI06.10.2021
SK06.10.2021
SM06.10.2021
BG06.01.2022
NO06.01.2022
GR07.01.2022
IS06.02.2022
PT07.02.2022
IE21.02.2022
LU21.02.2022
BE28.02.2022
CH28.02.2022
LI28.02.2022
Former [2023/10]AL06.10.2021
AT06.10.2021
CZ06.10.2021
DK06.10.2021
EE06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
MC06.10.2021
PL06.10.2021
RO06.10.2021
RS06.10.2021
SE06.10.2021
SI06.10.2021
SK06.10.2021
SM06.10.2021
BG06.01.2022
NO06.01.2022
GR07.01.2022
IS06.02.2022
PT07.02.2022
IE21.02.2022
LU21.02.2022
BE28.02.2022
CH28.02.2022
LI28.02.2022
Former [2023/09]AL06.10.2021
AT06.10.2021
CZ06.10.2021
DK06.10.2021
EE06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
MC06.10.2021
PL06.10.2021
RO06.10.2021
RS06.10.2021
SE06.10.2021
SI06.10.2021
SK06.10.2021
SM06.10.2021
BG06.01.2022
NO06.01.2022
GR07.01.2022
IS06.02.2022
PT07.02.2022
IE21.02.2022
LU21.02.2022
CH28.02.2022
LI28.02.2022
Former [2023/01]AL06.10.2021
AT06.10.2021
CZ06.10.2021
DK06.10.2021
EE06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
MC06.10.2021
PL06.10.2021
RO06.10.2021
RS06.10.2021
SE06.10.2021
SI06.10.2021
SK06.10.2021
SM06.10.2021
BG06.01.2022
NO06.01.2022
GR07.01.2022
IS06.02.2022
PT07.02.2022
LU21.02.2022
Former [2022/49]AL06.10.2021
AT06.10.2021
CZ06.10.2021
DK06.10.2021
EE06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
MC06.10.2021
PL06.10.2021
RO06.10.2021
RS06.10.2021
SE06.10.2021
SK06.10.2021
SM06.10.2021
BG06.01.2022
NO06.01.2022
GR07.01.2022
IS06.02.2022
PT07.02.2022
LU21.02.2022
Former [2022/47]AT06.10.2021
CZ06.10.2021
DK06.10.2021
EE06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
MC06.10.2021
PL06.10.2021
RO06.10.2021
RS06.10.2021
SE06.10.2021
SK06.10.2021
SM06.10.2021
BG06.01.2022
NO06.01.2022
GR07.01.2022
IS06.02.2022
PT07.02.2022
LU21.02.2022
Former [2022/44]AT06.10.2021
CZ06.10.2021
DK06.10.2021
EE06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
MC06.10.2021
PL06.10.2021
RO06.10.2021
RS06.10.2021
SE06.10.2021
SK06.10.2021
SM06.10.2021
BG06.01.2022
NO06.01.2022
GR07.01.2022
IS06.02.2022
PT07.02.2022
Former [2022/35]AT06.10.2021
CZ06.10.2021
DK06.10.2021
EE06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
PL06.10.2021
RO06.10.2021
RS06.10.2021
SE06.10.2021
SK06.10.2021
SM06.10.2021
BG06.01.2022
NO06.01.2022
GR07.01.2022
IS06.02.2022
PT07.02.2022
Former [2022/34]AT06.10.2021
EE06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
PL06.10.2021
RO06.10.2021
RS06.10.2021
SE06.10.2021
SM06.10.2021
BG06.01.2022
NO06.01.2022
GR07.01.2022
IS06.02.2022
PT07.02.2022
Former [2022/33]AT06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
PL06.10.2021
RS06.10.2021
SE06.10.2021
SM06.10.2021
BG06.01.2022
NO06.01.2022
GR07.01.2022
IS06.02.2022
PT07.02.2022
Former [2022/25]AT06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
PL06.10.2021
RS06.10.2021
SE06.10.2021
BG06.01.2022
NO06.01.2022
GR07.01.2022
IS06.02.2022
PT07.02.2022
Former [2022/24]AT06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
PL06.10.2021
RS06.10.2021
SE06.10.2021
BG06.01.2022
GR07.01.2022
IS06.02.2022
PT07.02.2022
Former [2022/23]AT06.10.2021
ES06.10.2021
FI06.10.2021
HR06.10.2021
LT06.10.2021
LV06.10.2021
PL06.10.2021
RS06.10.2021
BG06.01.2022
PT07.02.2022
Former [2022/22]AT06.10.2021
FI06.10.2021
LT06.10.2021
RS06.10.2021
BG06.01.2022
Former [2022/21]AT06.10.2021
RS06.10.2021
BG06.01.2022
Former [2022/19]BG06.01.2022
Cited inInternational search[A] US4607073  (SAKASHITA TAKESHI et al.) [A] 1-15 * column 1, line 5 - line 9; claims 1-11 * * column 6, line 48 - line 54 * * ref. example 3; column 7; table 1 * * comparative example 1; column 11 - column 14; table 5 * * column 11, line 37 - column 12, line 3 * * examples 1-3, 9 *
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.