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Extract from the Register of European Patents

EP About this file: EP3662002

EP3662002 - EXPANDABLE GRANULATES CONTAINING PROPELLANT ON THE BASIS OF HIGH-TEMPERATURE THERMOPLASTIC [Right-click to bookmark this link]
Former [2020/24]EXPANDABLE, EXPANDING-AGENT-CONTAINING GRANULES BASED ON HIGH-TEMPERATURE THERMOPLASTICS
[2021/22]
StatusNo opposition filed within time limit
Status updated on  02.09.2022
Database last updated on 21.03.2026
FormerThe patent has been granted
Status updated on  24.09.2021
FormerGrant of patent is intended
Status updated on  20.05.2021
FormerExamination is in progress
Status updated on  04.12.2020
FormerRequest for examination was made
Status updated on  08.05.2020
FormerThe international publication has been made
Status updated on  09.02.2019
Formerunknown
Status updated on  30.07.2018
Most recent event   Tooltip27.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 30.10.2024  [2024/44]
Applicant(s)For all designated states
BASF SE
Carl-Bosch-Strasse 38
67056 Ludwigshafen am Rhein / DE
[2020/24]
Inventor(s)01 / QUEIROZ DA FONSECA, Isa Alexandra
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
02 / GUTMANN, Peter
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
03 / BRAEUER, Judith
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
04 / GRAESSEL, Georg
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
05 / BIRLI, Rainer
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
06 / SCHMIDT, Markus
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
07 / BURKHART, Sibylle
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
08 / KELLER, Angelika
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
09 / HENNENBERGER, Florian
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
 [2020/24]
Representative(s)BASF IP Association
BASF SE
G-FLP-C006
67056 Ludwigshafen / DE
[2020/24]
Application number, filing date18742513.725.07.2018
[2020/24]
WO2018EP70084
Priority number, dateEP2017018492404.08.2017         Original published format: EP 17184924
[2020/24]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2019025245
Date:07.02.2019
Language:DE
[2019/06]
Type: A1 Application with search report 
No.:EP3662002
Date:10.06.2020
Language:DE
The application published by WIPO in one of the EPO official languages on 07.02.2019 takes the place of the publication of the European patent application.
[2020/24]
Type: B1 Patent specification 
No.:EP3662002
Date:27.10.2021
Language:DE
[2021/43]
Search report(s)International search report - published on:EP07.02.2019
ClassificationIPC:C08J9/12, C08J9/14, C08J9/16, C08J9/232, B29B7/88, B29B9/06, B29C44/34
[2020/24]
CPC:
C08J9/16 (EP,KR,US); C08J9/18 (US); B29B7/46 (EP,KR,US);
B29B7/603 (EP,KR); B29B7/7404 (EP); B29B7/88 (EP,KR);
B29B9/065 (EP,KR,US); B29B9/12 (EP,KR,US); B29C44/02 (US);
B29C44/3461 (EP,KR,US); C08J9/0066 (KR,US); C08J9/125 (EP,KR);
C08J9/141 (EP,KR); C08J9/142 (EP,KR,US); C08J9/232 (EP,KR,US);
C08K3/013 (KR); B29B7/90 (US); B29K2081/06 (US);
B29K2507/04 (US); B29K2509/02 (US); C08J2203/10 (EP,KR);
C08J2203/12 (EP,KR,US); C08J2203/14 (EP,KR); C08J2300/22 (EP);
C08J2381/06 (EP,KR,US); C08J2481/06 (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 [2020/24]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:EXPANDIERBARE, TREIBMITTELHALTIGE GRANULATE AUF BASIS VON HOCHTEMPERATURTHERMOPLASTEN[2020/24]
English:EXPANDABLE GRANULATES CONTAINING PROPELLANT ON THE BASIS OF HIGH-TEMPERATURE THERMOPLASTIC[2021/22]
French:GRANULATS EXPANSÉS PRÉ-GAZÉIFIÉS À BASE DE MATIÈRES THERMOPLASTIQUES RÉSISTANTES AUX HAUTES TEMPÉRATURES[2021/22]
Former [2020/24]EXPANDABLE, EXPANDING-AGENT-CONTAINING GRANULES BASED ON HIGH-TEMPERATURE THERMOPLASTICS
Former [2020/24]GRANULÉS EXPANSIBLES CONTENANT UN AGENT D'EXPANSION À BASE DE THERMOPLASTIQUES HAUTE TEMPÉRATURE
Entry into regional phase04.03.2020National basic fee paid 
04.03.2020Designation fee(s) paid 
04.03.2020Examination fee paid 
Examination procedure03.06.2019Request for preliminary examination filed
International Preliminary Examining Authority: EP
04.03.2020Examination requested  [2020/24]
04.03.2020Date on which the examining division has become responsible
23.06.2020Amendment by applicant (claims and/or description)
07.12.2020Despatch of a communication from the examining division (Time limit: M04)
22.03.2021Reply to a communication from the examining division
21.05.2021Communication of intention to grant the patent
16.09.2021Fee for grant paid
16.09.2021Fee for publishing/printing paid
16.09.2021Receipt of the translation of the claim(s)
Opposition(s)28.07.2022No opposition filed within time limit [2022/40]
Fees paidRenewal fee
31.07.2020Renewal fee patent year 03
02.08.2021Renewal 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  TooltipHU25.07.2018
AL27.10.2021
CY27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
IT27.10.2021
LT27.10.2021
LV27.10.2021
MC27.10.2021
MK27.10.2021
MT27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
TR27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
GB25.07.2022
IE25.07.2022
LU25.07.2022
[2024/44]
Former [2024/29]HU25.07.2018
AL27.10.2021
CY27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
IT27.10.2021
LT27.10.2021
LV27.10.2021
MC27.10.2021
MK27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
TR27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
GB25.07.2022
IE25.07.2022
LU25.07.2022
Former [2024/24]HU25.07.2018
AL27.10.2021
CY27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
IT27.10.2021
LT27.10.2021
LV27.10.2021
MC27.10.2021
MK27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
GB25.07.2022
IE25.07.2022
LU25.07.2022
Former [2024/23]AL27.10.2021
CY27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
IT27.10.2021
LT27.10.2021
LV27.10.2021
MC27.10.2021
MK27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
GB25.07.2022
IE25.07.2022
LU25.07.2022
Former [2024/20]AL27.10.2021
CY27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
IT27.10.2021
LT27.10.2021
LV27.10.2021
MC27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
GB25.07.2022
IE25.07.2022
LU25.07.2022
Former [2023/33]AL27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
IT27.10.2021
LT27.10.2021
LV27.10.2021
MC27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
GB25.07.2022
IE25.07.2022
LU25.07.2022
Former [2023/27]AL27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
IT27.10.2021
LT27.10.2021
LV27.10.2021
MC27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
GB25.07.2022
LU25.07.2022
Former [2023/21]AL27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
MC27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
LU25.07.2022
Former [2023/11]AL27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
MC27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2023/01]AL27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2022/49]AL27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2022/35]CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2022/34]EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2022/33]ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
NL27.10.2021
PL27.10.2021
RS27.10.2021
SE27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2022/25]ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
NL27.10.2021
PL27.10.2021
RS27.10.2021
SE27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2022/24]ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
NL27.10.2021
PL27.10.2021
RS27.10.2021
SE27.10.2021
BG27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2022/23]ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
PL27.10.2021
RS27.10.2021
BG27.01.2022
PT28.02.2022
Former [2022/22]FI27.10.2021
LT27.10.2021
RS27.10.2021
BG27.01.2022
Former [2022/21]RS27.10.2021
BG27.01.2022
Former [2022/19]BG27.01.2022
Cited inInternational search[XDAI] EP0411437  (BASF AG et al.)
 [XDAI] WO2016052604  (SEKISUI PLASTICS et al.)
 [XDAI] EP3202837  (SEKISUI PLASTICS et al.)
by applicantWO2013092689
 WO2014057042
 EP1333051
 EP0411437
 WO2016052604
 EP3202837
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.