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Extract from the Register of European Patents

EP About this file: EP3523382

EP3523382 - METHOD FOR PRODUCING AQUEOUS DISPERSIONS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.09.2021
Database last updated on 27.07.2024
FormerThe patent has been granted
Status updated on  16.10.2020
FormerGrant of patent is intended
Status updated on  09.06.2020
FormerRequest for examination was made
Status updated on  12.07.2019
FormerThe international publication has been made
Status updated on  14.04.2018
Formerunknown
Status updated on  17.10.2017
Most recent event   Tooltip03.05.2024Lapse of the patent in a contracting state
New state(s): MK		published on 05.06.2024  [2024/23]
Applicant(s)For all designated states
BASF SE
Carl-Bosch-Strasse 38
67056 Ludwigshafen am Rhein / DE
[2020/47]
Former [2019/33]For all designated states
BASF SE
Carl-Bosch-Strasse 38
67056 Ludwigshafen am Rhein / DE
Inventor(s)01 / KEHRLOESSER, Daniel
R 7 6
68161 Mannheim / DE
02 / LESWIN, Joost
Duerkheimerstrasse 78
68309 Mannheim / DE
03 / WIESE, Harm
Rieslingstr. 26
69514 Laudenbach / DE
04 / STEINBACH, Tobias
Dietrich-Bonhoeffer-Strasse 13
67227 Frankenthal / DE
 [2019/33]
Representative(s)BASF IP Association
BASF SE
GBI-C006
67056 Ludwigshafen / DE
[2020/47]
Former [2019/33]Reitstötter Kinzebach
Patentanwälte
Im Zollhof 1
67061 Ludwigshafen / DE
Application number, filing date17780407.706.10.2017
[2019/33]
WO2017EP75466
Priority number, dateEP2016019286307.10.2016         Original published format: EP 16192863
[2019/33]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2018065571
Date:12.04.2018
Language:DE
[2018/15]
Type: A1 Application with search report 
No.:EP3523382
Date:14.08.2019
Language:DE
The application published by WIPO in one of the EPO official languages on 12.04.2018 takes the place of the publication of the European patent application.
[2019/33]
Type: B1 Patent specification 
No.:EP3523382
Date:18.11.2020
Language:DE
[2020/47]
Search report(s)International search report - published on:EP12.04.2018
ClassificationIPC:C09D5/03, C08F265/06, C08F285/00, C09D151/00, C08F2/24, C09D7/40, C09D5/02
[2020/25]
CPC:
C09D151/003 (EP,KR,RU,US); C08F2/24 (EP,KR,RU,US); C08F2/44 (KR,RU);
C08F212/08 (KR,RU); C08F212/12 (KR); C08F220/06 (KR,RU);
C08F220/14 (KR,RU); C08F220/40 (KR,RU); C08F265/06 (EP,KR,RU,US);
C08F285/00 (EP,KR,US); C09D5/02 (EP,KR,RU,US); C09D7/70 (EP,KR,RU,US);
C08F220/1804 (KR) (-)
C-Set:
C08F265/06, C08F220/06 (US,EP);
C08F265/06, C08F220/14 (EP,US);
C08F285/00, C08F212/08 (US);
C08F285/00, C08F212/12 (US);
C08F285/00, C08F220/06 (US);
C08F285/00, C08F220/14 (US);
C08F285/00, C08F220/40 (US);
C08F285/00, C08F220/1804 (US,EP)
(-)
Former IPC [2019/33]C09D5/03, C08F265/06, C08F285/00, C09D151/00, C08F2/24
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 [2019/33]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON WÄSSRIGEN DISPERSIONEN[2019/33]
English:METHOD FOR PRODUCING AQUEOUS DISPERSIONS[2019/33]
French:PROCEDE DE PRÉPARATION DE DISPERSIONS AQUEUSES[2019/33]
Entry into regional phase07.05.2019National basic fee paid 
07.05.2019Designation fee(s) paid 
07.05.2019Examination fee paid 
Examination procedure27.02.2018Request for preliminary examination filed
International Preliminary Examining Authority: EP
07.05.2019Examination requested  [2019/33]
07.05.2019Date on which the examining division has become responsible
24.06.2019Amendment by applicant (claims and/or description)
10.06.2020Communication of intention to grant the patent
28.09.2020Fee for grant paid
28.09.2020Fee for publishing/printing paid
28.09.2020Receipt of the translation of the claim(s)
Opposition(s)19.08.2021No opposition filed within time limit [2021/43]
Fees paidRenewal fee
31.10.2019Renewal fee patent year 03
06.10.2020Renewal 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  TooltipHU06.10.2017
AL18.11.2020
CY18.11.2020
CZ18.11.2020
DK18.11.2020
EE18.11.2020
HR18.11.2020
LT18.11.2020
LV18.11.2020
MC18.11.2020
MK18.11.2020
RO18.11.2020
RS18.11.2020
SI18.11.2020
SK18.11.2020
SM18.11.2020
BG18.02.2021
GR19.02.2021
IS18.03.2021
[2024/23]
Former [2023/33]HU06.10.2017
AL18.11.2020
CY18.11.2020
CZ18.11.2020
DK18.11.2020
EE18.11.2020
HR18.11.2020
LT18.11.2020
LV18.11.2020
MC18.11.2020
RO18.11.2020
RS18.11.2020
SI18.11.2020
SK18.11.2020
SM18.11.2020
BG18.02.2021
GR19.02.2021
IS18.03.2021
Former [2023/30]AL18.11.2020
CY18.11.2020
CZ18.11.2020
DK18.11.2020
EE18.11.2020
HR18.11.2020
LT18.11.2020
LV18.11.2020
MC18.11.2020
RO18.11.2020
RS18.11.2020
SI18.11.2020
SK18.11.2020
SM18.11.2020
BG18.02.2021
GR19.02.2021
IS18.03.2021
Former [2022/33]AL18.11.2020
CZ18.11.2020
DK18.11.2020
EE18.11.2020
HR18.11.2020
LT18.11.2020
LV18.11.2020
MC18.11.2020
RO18.11.2020
RS18.11.2020
SI18.11.2020
SK18.11.2020
SM18.11.2020
BG18.02.2021
GR19.02.2021
IS18.03.2021
Former [2022/23]AL18.11.2020
CZ18.11.2020
DK18.11.2020
EE18.11.2020
HR18.11.2020
LT18.11.2020
LV18.11.2020
RO18.11.2020
RS18.11.2020
SI18.11.2020
SK18.11.2020
SM18.11.2020
BG18.02.2021
GR19.02.2021
IS18.03.2021
Former [2022/10]AL18.11.2020
CZ18.11.2020
DK18.11.2020
EE18.11.2020
HR18.11.2020
LT18.11.2020
LV18.11.2020
RO18.11.2020
RS18.11.2020
SI18.11.2020
SK18.11.2020
SM18.11.2020
BG18.02.2021
GR19.02.2021
Former [2021/50]AL18.11.2020
CZ18.11.2020
DK18.11.2020
EE18.11.2020
HR18.11.2020
LT18.11.2020
LV18.11.2020
RO18.11.2020
RS18.11.2020
SI18.11.2020
SK18.11.2020
SM18.11.2020
BG18.02.2021
GR19.02.2021
IS18.03.2021
Former [2021/45]AL18.11.2020
CZ18.11.2020
DK18.11.2020
EE18.11.2020
HR18.11.2020
LT18.11.2020
LV18.11.2020
RO18.11.2020
RS18.11.2020
SK18.11.2020
SM18.11.2020
BG18.02.2021
GR19.02.2021
IS18.03.2021
Former [2021/37]CZ18.11.2020
DK18.11.2020
EE18.11.2020
HR18.11.2020
LT18.11.2020
LV18.11.2020
RO18.11.2020
RS18.11.2020
SK18.11.2020
SM18.11.2020
BG18.02.2021
GR19.02.2021
IS18.03.2021
Former [2021/36]CZ18.11.2020
EE18.11.2020
HR18.11.2020
LT18.11.2020
LV18.11.2020
RO18.11.2020
RS18.11.2020
SK18.11.2020
SM18.11.2020
BG18.02.2021
GR19.02.2021
IS18.03.2021
Former [2021/35]CZ18.11.2020
HR18.11.2020
LT18.11.2020
LV18.11.2020
RO18.11.2020
RS18.11.2020
SK18.11.2020
SM18.11.2020
BG18.02.2021
GR19.02.2021
IS18.03.2021
Former [2021/33]HR18.11.2020
LT18.11.2020
LV18.11.2020
RS18.11.2020
SM18.11.2020
BG18.02.2021
GR19.02.2021
IS18.03.2021
Former [2021/32]HR18.11.2020
LV18.11.2020
RS18.11.2020
SM18.11.2020
BG18.02.2021
GR19.02.2021
IS18.03.2021
Former [2021/28]HR18.11.2020
LV18.11.2020
RS18.11.2020
BG18.02.2021
GR19.02.2021
IS18.03.2021
Former [2021/25]LV18.11.2020
RS18.11.2020
BG18.02.2021
GR19.02.2021
IS18.03.2021
Former [2021/23]LV18.11.2020
RS18.11.2020
BG18.02.2021
GR19.02.2021
Former [2021/22]RS18.11.2020
Cited inInternational search[XD]WO2015024835  (BASF SE [DE]) [XD] 1-22* example 1; claims 1-22 *
by applicantDE2501123
 WO9619537
 WO9916810
 WO0056802
 EP1141083
 WO03054204
 WO03062306
 DE10211664
 WO03093343
 WO2004020503
 WO2005026234
 WO2005037893
 DE102004026904
 DE102005009166
 WO2015024882
 WO2015024835
    - C. J. MCDONALD; M. J. DEVON, Advances in Colloid and Interface Science, (20020000), vol. 99, pages 181 - 213
    - J. BRANDRUP; E.H. IMMERGUT, Polymer Handbook, page 11,316ff
    - Annalen der Physik, (19710000), vol. 27, pages 107 - 109
    - STEIJSKAL; TANNER, J. Chem. Phys., (19650000), vol. 42, page 288ff
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.