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Extract from the Register of European Patents

EP About this file: EP2691428

EP2691428 - PROCESS FOR PREPARATION OF AQUEOUS MULTISTAGE POLYMER DISPERSION AND USE THEREOF AS BINDER FOR COATING SUBSTRATES [Right-click to bookmark this link]
Former [2014/06]AQUEOUS MULTISTAGE POLYMER DISPERSION, PROCESS FOR ITS PREPARATION AND USE THEREOF AS BINDER FOR COATING SUBSTRATES
[2018/27]
StatusNo opposition filed within time limit
Status updated on  22.11.2019
Database last updated on 25.09.2024
FormerThe patent has been granted
Status updated on  14.12.2018
FormerGrant of patent is intended
Status updated on  01.08.2018
FormerExamination is in progress
Status updated on  23.01.2017
Most recent event   Tooltip01.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 03.08.2022  [2022/31]
Applicant(s)For all designated states
BASF SE
Carl-Bosch-Strasse 38
67056 Ludwigshafen am Rhein / DE
[2019/03]
Former [2014/06]For all designated states
BASF SE
67056 Ludwigshafen / DE
Inventor(s)01 / BALK, Roelof
Am Wasserturm 5a
67459 Böhl-Iggelheim / DE
02 / TUCHBREITER, Arno
4620 Piedmont Row Drive
28210 Charlotte / US
03 / LOHMEIJER, Bas
Gralsstraße 15/17
68199 Mannheim / DE
 [2014/06]
Representative(s)BASF IP Association
BASF SE
G-FLP-C006
67056 Ludwigshafen / DE
[2019/03]
Application number, filing date12709650.122.03.2012
[2019/03]
WO2012EP55068
Priority number, dateEP2011016044330.03.2011         Original published format: EP 11160443
[2014/06]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2012130712
Date:04.10.2012
Language:DE
[2012/40]
Type: A1 Application with search report 
No.:EP2691428
Date:05.02.2014
Language:DE
The application published by WIPO in one of the EPO official languages on 04.10.2012 takes the place of the publication of the European patent application.
[2014/06]
Type: B1 Patent specification 
No.:EP2691428
Date:16.01.2019
Language:DE
[2019/03]
Search report(s)International search report - published on:EP04.10.2012
ClassificationIPC:C08F265/02, C08F265/06, C08F265/10, C09D151/00, B27K3/15, C08F2/22
[2018/27]
CPC:
C08F265/06 (EP,KR,US); B27K3/00 (KR); C08F2/22 (EP,KR);
C08F265/02 (EP,KR); C08F265/10 (EP,KR); C08F8/44 (KR);
C09D151/00 (KR); C09D151/003 (EP); B27K3/153 (EP) (-)
C-Set:
C08F265/02, C08F220/1804, C08F220/14 (KR,EP,US);
C08F265/06, C08F220/14 (EP);
C08F265/10, C08F220/14 (EP)
Former IPC [2014/06]C08F265/02, C08F265/06, C08F265/10, C09D151/00, B27K3/00, C08F2/22, C08F8/44
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 [2014/06]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON MEHRSTUFIGEN WÄSSRIGEN POLYMERISATDISPERSIONEN UND DEREN VERWENDUNG ALS BINDEMITTEL FÜR DIE BESCHICHTUNG VON UNTERGRÜNDEN[2018/33]
English:PROCESS FOR PREPARATION OF AQUEOUS MULTISTAGE POLYMER DISPERSION AND USE THEREOF AS BINDER FOR COATING SUBSTRATES[2018/27]
French:PROCÉDÉ DE PRÉPARATION D ́UNE DISPERSION AQUEUSE MULTI-ÉTAPE DE POLYMÉRISAT ET SON UTILISATION COMME LIANT POUR LE REVÊTEMENT DE SUPPORTS[2018/28]
Former [2014/06]WÄSSRIGE MEHRSTUFIGE POLYMERISATDISPERSION, VERFAHREN ZU DEREN HERSTELLUNG UND DEREN VERWENDUNG ALS BINDEMITTEL FÜR DIE BESCHICHTUNG VON UNTERGRÜNDEN
Former [2014/06]AQUEOUS MULTISTAGE POLYMER DISPERSION, PROCESS FOR ITS PREPARATION AND USE THEREOF AS BINDER FOR COATING SUBSTRATES
Former [2014/06]DISPERSION AQUEUSE MULTI-ÉTAPE DE POLYMÉRISAT, SON PROCÉDÉ DE PRODUCTION ET SON UTILISATION COMME LIANT POUR LE REVÊTEMENT DE FONDS
Entry into regional phase30.10.2013National basic fee paid 
30.10.2013Designation fee(s) paid 
30.10.2013Examination fee paid 
Examination procedure30.10.2013Examination requested  [2014/06]
26.05.2014Amendment by applicant (claims and/or description)
15.09.2016Despatch of a communication from the examining division (Time limit: M06)
24.03.2017Reply to a communication from the examining division
02.08.2018Communication of intention to grant the patent
28.11.2018Fee for grant paid
28.11.2018Fee for publishing/printing paid
28.11.2018Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  15.09.2016
Opposition(s)17.10.2019No opposition filed within time limit [2019/52]
Fees paidRenewal fee
31.03.2014Renewal fee patent year 03
31.03.2015Renewal fee patent year 04
31.03.2016Renewal fee patent year 05
31.03.2017Renewal fee patent year 06
03.04.2018Renewal fee patent year 07
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  TooltipHU22.03.2012
AL16.01.2019
CY16.01.2019
CZ16.01.2019
DK16.01.2019
EE16.01.2019
HR16.01.2019
LT16.01.2019
LV16.01.2019
MC16.01.2019
MK16.01.2019
MT16.01.2019
PL16.01.2019
RO16.01.2019
RS16.01.2019
SI16.01.2019
SK16.01.2019
SM16.01.2019
IE22.03.2019
LU22.03.2019
CH31.03.2019
LI31.03.2019
BG16.04.2019
GR17.04.2019
IS16.05.2019
[2022/31]
Former [2021/32]HU22.03.2012
AL16.01.2019
CY16.01.2019
CZ16.01.2019
DK16.01.2019
EE16.01.2019
HR16.01.2019
LT16.01.2019
LV16.01.2019
MC16.01.2019
MT16.01.2019
PL16.01.2019
RO16.01.2019
RS16.01.2019
SI16.01.2019
SK16.01.2019
SM16.01.2019
IE22.03.2019
LU22.03.2019
CH31.03.2019
LI31.03.2019
BG16.04.2019
GR17.04.2019
IS16.05.2019
Former [2021/26]AL16.01.2019
CY16.01.2019
CZ16.01.2019
DK16.01.2019
EE16.01.2019
HR16.01.2019
LT16.01.2019
LV16.01.2019
MC16.01.2019
MT16.01.2019
PL16.01.2019
RO16.01.2019
RS16.01.2019
SI16.01.2019
SK16.01.2019
SM16.01.2019
IE22.03.2019
LU22.03.2019
CH31.03.2019
LI31.03.2019
BG16.04.2019
GR17.04.2019
IS16.05.2019
Former [2020/29]AL16.01.2019
CZ16.01.2019
DK16.01.2019
EE16.01.2019
HR16.01.2019
LT16.01.2019
LV16.01.2019
MC16.01.2019
MT16.01.2019
PL16.01.2019
RO16.01.2019
RS16.01.2019
SI16.01.2019
SK16.01.2019
SM16.01.2019
IE22.03.2019
LU22.03.2019
CH31.03.2019
LI31.03.2019
BG16.04.2019
GR17.04.2019
IS16.05.2019
Former [2020/11]AL16.01.2019
CZ16.01.2019
DK16.01.2019
EE16.01.2019
HR16.01.2019
LT16.01.2019
LV16.01.2019
MC16.01.2019
PL16.01.2019
RO16.01.2019
RS16.01.2019
SI16.01.2019
SK16.01.2019
SM16.01.2019
IE22.03.2019
LU22.03.2019
CH31.03.2019
LI31.03.2019
BG16.04.2019
GR17.04.2019
IS16.05.2019
Former [2020/09]AL16.01.2019
CZ16.01.2019
DK16.01.2019
EE16.01.2019
HR16.01.2019
LT16.01.2019
LV16.01.2019
MC16.01.2019
PL16.01.2019
RO16.01.2019
RS16.01.2019
SK16.01.2019
SM16.01.2019
IE22.03.2019
LU22.03.2019
BG16.04.2019
GR17.04.2019
IS16.05.2019
Former [2019/52]AL16.01.2019
CZ16.01.2019
DK16.01.2019
EE16.01.2019
HR16.01.2019
LT16.01.2019
LV16.01.2019
MC16.01.2019
PL16.01.2019
RO16.01.2019
RS16.01.2019
SK16.01.2019
SM16.01.2019
LU22.03.2019
BG16.04.2019
GR17.04.2019
IS16.05.2019
Former [2019/49]AL16.01.2019
CZ16.01.2019
DK16.01.2019
EE16.01.2019
HR16.01.2019
LT16.01.2019
LV16.01.2019
MC16.01.2019
PL16.01.2019
RO16.01.2019
RS16.01.2019
SK16.01.2019
BG16.04.2019
GR17.04.2019
IS16.05.2019
Former [2019/48]DK16.01.2019
HR16.01.2019
LT16.01.2019
LV16.01.2019
MC16.01.2019
PL16.01.2019
RS16.01.2019
BG16.04.2019
GR17.04.2019
IS16.05.2019
Former [2019/46]HR16.01.2019
LT16.01.2019
LV16.01.2019
MC16.01.2019
PL16.01.2019
RS16.01.2019
BG16.04.2019
GR17.04.2019
IS16.05.2019
Former [2019/39]HR16.01.2019
LT16.01.2019
LV16.01.2019
PL16.01.2019
RS16.01.2019
BG16.04.2019
GR17.04.2019
IS16.05.2019
Former [2019/38]LT16.01.2019
PL16.01.2019
BG16.04.2019
GR17.04.2019
Former [2019/37]LT16.01.2019
PL16.01.2019
GR17.04.2019
Former [2019/35]LT16.01.2019
PL16.01.2019
Former [2019/33]LT16.01.2019
Cited inInternational search[XDA]DE4439459  (BASF AG [DE]) [XD] 1-11,13-16 * page 8, line 63 - line 68; example 1; claims 1-24 * [A] 12;
 [A]AT402504B  (VIANOVA KUNSTHARZ AG [AT]) [A] 1-16 * examples 1-5; claims 1, 2 *;
 [XA]US5962571  (OVERBEEK GERARDUS CORNELIS [NL], et al) [X] 1-11,13-16 * examples 1-8; claim 50 * [A] 12;
 [XA]EP1167477  (DAINIPPON TORYO KK [JP]) [X] 1-11,13-16 * example Comp. Ex. 4 * [A] 12;
 [A]WO2011009838  (BASF SE [DE], et al) [A] 1-16* the whole document *
by applicantUS4269749
 US4733005
 EP0338486
 US5081166
 EP0690882
 EP0710680
 DE19624299
 EP0758347
 EP0771328
 EP0789724
 DE19609509
 DE19621027
 DE19741184
 DE19741187
 DE19805122
 WO9925780
 DE19828183
 DE19839199
 DE19840586
 EP0989163
 DE19847115
 EP1125949
 EP0710680
 EP1294816
 WO03029300
 WO2005121595
 EP1614732
 US2008058473
 EP1978044
    - T.G. FOX, BULL. AM. PHYS. SOC., (1956), vol. 1, page 123
    - Ullmann's Encyclopadie der technischen Chemie, 4. Auflage,, VERLAG CHEMIE, (1980), vol. 19, page 18
    - Ullmann's Ecyclopedia of Industrial Chemistry, VCH, (1992), vol. 5, page 169
    - "Methoden der organischen Chemie", HOUBEN-WEYL, Makromolekulare Stoffe, GEORG THIEME VERLAG, (1961), vol. XIV/1, pages 411 - 420
    - "Methoden der organischen Chemie", HOUBEN-WEYL, Makromolekulare Stoffe, GEORG THIEME VERLAG, (1961), pages 192 - 208
    - "Methoden der organischen Chemie", HOUBEN-WEYL, Makromolekulare Stoffe, GEORG-THIEME-VERLAG, (1961), vol. XIV/1, pages 192 - 208
    - "Analysis of Polymer Disper sions with an Eight-Cell-AUC-Multiplexer: High Resolution Particle Size Distribution and Density Gradient Techniques", S.E. HARDING; W. MÄCHTLE ET AL., Analytical Ultracentrifugation in Biochemistry and Polymer Science, ROYAL SOCIETY OF CHEMISTRY, (1992), pages 147 - 175
    - Ullmanns Enzyklopadie der technischen Chemie, 4. Aufl., VERLAG CHEMIE, (1980), vol. 19, page 17
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.