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Extract from the Register of European Patents

EP About this file: EP3538578

EP3538578 - EXPANDED THERMOPLASTIC POLYURETHANE PARTICLES, PROCESS FOR PRODUCING SAME, AND PROCESS FOR PRODUCING A MOULDING [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  15.04.2022
Database last updated on 14.06.2024
FormerRequest for examination was made
Status updated on  16.08.2019
FormerThe international publication has been made
Status updated on  18.05.2018
Formerunknown
Status updated on  17.11.2017
Most recent event   Tooltip03.06.2024New entry: Reply to examination report 
Applicant(s)For all designated states
BASF SE
Carl-Bosch-Strasse 38
67056 Ludwigshafen am Rhein / DE
[2019/38]
Inventor(s)01 / GUTMANN, Peter
Carl-Bosch-Str. 38
67056 Ludwigshafen / DE
02 / PARK, Hye Jin
Elastogranstr. 60
49448 Lemfoerde / DE
03 / POESELT, Elmar
Elastogranstr. 60
49448 Lemfoerde / DE
04 / HOENEMANN, Lutz-Peter
Elastogranstr. 60
49448 Lemfoerde / DE
05 / KEPPELER, Uwe
Carl-Bosch-Str. 38
67056 Ludwigshafen / DE
 [2019/38]
Representative(s)Kudla, Karsten
Patentanwälte
Isenbruck Bösl Hörschler PartG mbB
Eastsite One
Seckenheimer Landstrasse 4
68163 Mannheim / DE
[2019/38]
Application number, filing date17794991.413.11.2017
[2019/38]
WO2017EP79049
Priority number, dateEP2016019870914.11.2016         Original published format: EP 16198709
[2019/38]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2018087362
Date:17.05.2018
Language:DE
[2018/20]
Type: A1 Application with search report 
No.:EP3538578
Date:18.09.2019
Language:DE
The application published by WIPO in one of the EPO official languages on 17.05.2018 takes the place of the publication of the European patent application.
[2019/38]
Search report(s)International search report - published on:EP17.05.2018
ClassificationIPC:C08G18/48, C08G18/66, C08G18/76, C08J9/12, C08J9/16, B29B9/02, B29B9/06, C08J3/20, C08J9/232, C08G18/12, C08L75/08, B29C44/34, C08G101/00
[2019/38]
CPC:
C08G18/4854 (EP,KR,US); C08J9/18 (EP,KR,US); B29B7/007 (EP,KR);
B29B7/46 (EP); B29B7/90 (EP,KR); B29B9/06 (KR);
B29B9/065 (EP); B29B9/14 (EP,KR); B29B9/16 (EP,KR);
B29C44/3461 (EP,KR); B29C44/445 (EP,KR); B29C48/0022 (EP,KR,US);
B29C48/05 (EP,US); B29C48/30 (KR); B29C48/345 (EP,US);
B29C48/37 (EP,US); B29C48/92 (EP,US); C08G18/12 (EP,KR,US);
C08G18/6674 (EP,KR,US); C08G18/7657 (EP,KR,US); C08G18/8012 (US);
C08J9/122 (EP,KR); C08J9/232 (EP,KR); C08K3/346 (KR);
C08K3/36 (US); C08L75/04 (KR); C08L75/06 (US);
C08L75/08 (EP,KR,US); F26B5/08 (EP,KR); B29C44/3426 (EP);
B29C48/04 (EP,US); B29K2075/00 (EP,KR); B29L2031/3005 (EP,KR);
B29L2031/3094 (EP,KR); B29L2031/504 (EP,KR); B29L2031/5209 (EP,KR);
B29L2031/7324 (EP,KR); C08G2110/00 (EP); C08G2110/0058 (EP,KR,US);
C08G2350/00 (EP); C08G2380/00 (EP); C08J2201/03 (EP,KR);
C08J2203/06 (EP,KR); C08J2300/22 (EP,KR); C08J2375/04 (EP,KR);
F26B2200/08 (EP,KR) (-)
C-Set:
C08G18/12, C08G18/7657 (EP);
C08L75/08, C08K3/346, C08L75/04 (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 [2019/38]
TitleGerman:EXPANDIERTE THERMOPLASTISCHE POLYURETHANPARTIKEL, VERFAHREN ZU DEREN HERSTELLUNG SOWIE VERFAHREN ZUR HERSTELLUNG EINES FORMTEILS[2019/38]
English:EXPANDED THERMOPLASTIC POLYURETHANE PARTICLES, PROCESS FOR PRODUCING SAME, AND PROCESS FOR PRODUCING A MOULDING[2019/38]
French:PARTICULES EXPANSÉES THERMOPLASTIQUES DE POLYURÉTHANE, PROCÉDÉ POUR LEUR PRÉPARATION AINSI QUE PROCÉDÉ POUR LA FABRICATION D'UNE PIÈCE FAÇONNÉE[2019/38]
Entry into regional phase14.06.2019National basic fee paid 
14.06.2019Designation fee(s) paid 
14.06.2019Examination fee paid 
Examination procedure12.09.2018Request for preliminary examination filed
International Preliminary Examining Authority: EP
14.06.2019Examination requested  [2019/38]
14.06.2019Date on which the examining division has become responsible
03.02.2020Amendment by applicant (claims and/or description)
19.04.2022Despatch of a communication from the examining division (Time limit: M04)
22.07.2022Reply to a communication from the examining division
12.03.2024Despatch of a communication from the examining division (Time limit: M03)
03.06.2024Reply to a communication from the examining division
Fees paidRenewal fee
02.12.2019Renewal fee patent year 03
30.11.2020Renewal fee patent year 04
30.11.2021Renewal fee patent year 05
30.11.2022Renewal fee patent year 06
30.11.2023Renewal fee patent year 07
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Cited inInternational search[AD]WO2007118827  (BASF AG [DE], et al) [AD] 1-14* the whole document *;
 [XI]EP1927605  (KURARAY CO [JP]) [X] 9 * paragraphs [0009] - [0022] * * examples 3, 6, 7 * [I] 1-8,10-12;
 [ID]WO2013153190  (BASF SE [DE]) [ID] 1-12 * page 1, lines 5-13 * * page 1, line 40 - page 2, line 21 * * page 6, lines 15-25 * * page 10, lines 5-23 * * examples 1-2, 4 *;
 [ID]WO2015052265  (BASF SE [DE]) [ID] 1-14 * page 1, lines 5-20 * * page 3, line 28 - page 4, line 29 * * page 5, lines 1-7 * * page 9, line 38 - page 11, line 1 * * page 11, line 22 - page 12, line 37 * * examples 1-3, 10 *
by applicantWO2007082838
 WO2007118827
 DE102006021734
 US2009104449
 US2010152405
 US2012083187
 WO2013153153
 WO2013153190
 WO2015052265
 WO2015055811
    - "Polyurethane", GERHARD W. BECKER; DIETRICH BRAUN, Kunststoffhandbuch, Carl Hanser Verlag, (19930000), vol. 7
    - "Polyurethane", GERHARD. W. BECKER; DIETRICH BRAUN, Kunststoffhandbuch, Carl Hanser Verlag, (19930000), vol. 7
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.