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Extract from the Register of European Patents

EP About this file: EP2419456

EP2419456 - METHOD FOR PRODUCING AN AQUEOUS COMPOSITE PARTICLE DISPERSION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  29.11.2013
Database last updated on 18.11.2024
Most recent event   Tooltip17.07.2015Lapse of the patent in a contracting state
New state(s): HU, LU		published on 19.08.2015  [2015/34]
Applicant(s)For all designated states
BASF SE
Carl-Bosch-Strasse 38
67056 Ludwigshafen am Rhein / DE
[N/P]
Former [2012/08]For all designated states
BASF SE
67056 Ludwigshafen / DE
Inventor(s)01 / LOHMEIJER, Bas
Gralsstrasse 15/17
68199 Mannheim / DE
02 / WIESE, Harm
Rieslingstrasse 26
69514 Laudenbach / DE
03 / JAHNS, Ekkehard
Wintergasse 19/2
69469 Weinheim / DE
 [2012/08]
Application number, filing date10711901.831.03.2010
WO2010EP54332
Priority number, dateEP2009015798415.04.2009         Original published format: EP 09157984
[2012/08]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2010118961
Date:21.10.2010
Language:DE
[2010/42]
Type: A1 Application with search report 
No.:EP2419456
Date:22.02.2012
Language:DE
The application published by WIPO in one of the EPO official languages on 21.10.2010 takes the place of the publication of the European patent application.
[2012/08]
Type: B1 Patent specification 
No.:EP2419456
Date:23.01.2013
Language:DE
[2013/04]
Search report(s)International search report - published on:EP21.10.2010
ClassificationIPC:C08F2/44, C08F2/24, C08F292/00, C08F220/00, C08F230/08
[2012/34]
CPC:
C08F2/24 (EP,KR,US); C08J3/02 (KR); C08F2/44 (EP,KR,US);
C08F230/085 (EP,KR,US); C08F292/00 (EP,KR,US); C08J2343/04 (KR)
Former IPC [2012/08]C08F2/24, C08F2/44, C08F292/00
Designated contracting statesAT,   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,   SE,   SI,   SK,   SM,   TR [2012/08]
Extension statesALNot yet paid
BANot yet paid
MENot yet paid
RSNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINER WÄSSRIGEN KOMPOSITPARTIKEL-DISPERSION[2012/08]
English:METHOD FOR PRODUCING AN AQUEOUS COMPOSITE PARTICLE DISPERSION[2012/08]
French:PROCÉDÉ DE FABRICATION D'UNE DISPERSION AQUEUSE DE PARTICULES COMPOSITES[2012/08]
Entry into regional phase15.11.2011National basic fee paid 
15.11.2011Designation fee(s) paid 
15.11.2011Examination fee paid 
Examination procedure15.11.2011Examination requested  [2012/08]
13.04.2012Amendment by applicant (claims and/or description)
03.09.2012Communication of intention to grant the patent
14.12.2012Fee for grant paid
14.12.2012Fee for publishing/printing paid
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  03.09.2012
Opposition(s)24.10.2013No opposition filed within time limit [2014/01]
Fees paidRenewal fee
31.03.2012Renewal fee patent year 03
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  TooltipHU31.03.2010
CY23.01.2013
CZ23.01.2013
DK23.01.2013
EE23.01.2013
HR23.01.2013
LT23.01.2013
LV23.01.2013
MK23.01.2013
MT23.01.2013
PL23.01.2013
RO23.01.2013
SI23.01.2013
SK23.01.2013
SM23.01.2013
TR23.01.2013
IE31.03.2013
LU31.03.2013
MC31.03.2013
BG23.04.2013
GR24.04.2013
IS23.05.2013
[2015/34]
Former [2015/32]CY23.01.2013
CZ23.01.2013
DK23.01.2013
EE23.01.2013
HR23.01.2013
LT23.01.2013
LV23.01.2013
MK23.01.2013
MT23.01.2013
PL23.01.2013
RO23.01.2013
SI23.01.2013
SK23.01.2013
SM23.01.2013
TR23.01.2013
IE31.03.2013
MC31.03.2013
BG23.04.2013
GR24.04.2013
IS23.05.2013
Former [2015/24]CY23.01.2013
CZ23.01.2013
DK23.01.2013
EE23.01.2013
HR23.01.2013
LT23.01.2013
LV23.01.2013
MT23.01.2013
PL23.01.2013
RO23.01.2013
SI23.01.2013
SK23.01.2013
SM23.01.2013
IE31.03.2013
MC31.03.2013
BG23.04.2013
GR24.04.2013
IS23.05.2013
Former [2014/32]CY23.01.2013
CZ23.01.2013
DK23.01.2013
EE23.01.2013
HR23.01.2013
LT23.01.2013
LV23.01.2013
MT23.01.2013
PL23.01.2013
RO23.01.2013
SI23.01.2013
SK23.01.2013
IE31.03.2013
MC31.03.2013
BG23.04.2013
GR24.04.2013
IS23.05.2013
Former [2014/07]CY23.01.2013
CZ23.01.2013
DK23.01.2013
EE23.01.2013
HR23.01.2013
LT23.01.2013
LV23.01.2013
PL23.01.2013
RO23.01.2013
SI23.01.2013
SK23.01.2013
IE31.03.2013
MC31.03.2013
BG23.04.2013
GR24.04.2013
IS23.05.2013
Former [2013/52]CY23.01.2013
CZ23.01.2013
DK23.01.2013
EE23.01.2013
HR23.01.2013
LT23.01.2013
LV23.01.2013
PL23.01.2013
RO23.01.2013
SI23.01.2013
SK23.01.2013
MC31.03.2013
BG23.04.2013
GR24.04.2013
IS23.05.2013
Former [2013/49]CZ23.01.2013
DK23.01.2013
EE23.01.2013
HR23.01.2013
LT23.01.2013
LV23.01.2013
PL23.01.2013
RO23.01.2013
SI23.01.2013
SK23.01.2013
MC31.03.2013
BG23.04.2013
GR24.04.2013
IS23.05.2013
Former [2013/48]DK23.01.2013
EE23.01.2013
HR23.01.2013
LT23.01.2013
LV23.01.2013
PL23.01.2013
SI23.01.2013
MC31.03.2013
BG23.04.2013
GR24.04.2013
IS23.05.2013
Former [2013/47]HR23.01.2013
LT23.01.2013
LV23.01.2013
PL23.01.2013
SI23.01.2013
MC31.03.2013
BG23.04.2013
GR24.04.2013
IS23.05.2013
Former [2013/41]HR23.01.2013
LT23.01.2013
LV23.01.2013
PL23.01.2013
SI23.01.2013
BG23.04.2013
GR24.04.2013
IS23.05.2013
Former [2013/38]LT23.01.2013
LV23.01.2013
PL23.01.2013
SI23.01.2013
BG23.04.2013
GR24.04.2013
IS23.05.2013
Former [2013/37]LT23.01.2013
PL23.01.2013
SI23.01.2013
BG23.04.2013
GR24.04.2013
IS23.05.2013
Former [2013/36]LT23.01.2013
PL23.01.2013
BG23.04.2013
IS23.05.2013
Former [2013/34]LT23.01.2013
BG23.04.2013
IS23.05.2013
Former [2013/33]LT23.01.2013
Cited inInternational search[XA]WO0118081  (BASF AG [DE], et al) [X] 14-16 * page 21, line 44 - page 22, line 28; example 1 * [A] 1-13;
 [XA]WO0129106  (BASF AG [DE], et al) [X] 14-16 * page 25, line 20 - page 26, line 3; examples 1-16 *[A] 1-13;
 [XA]WO03000760  (BASF AG [DE], et al) [X] 14-16 * page 26, line 4 - page 26, line 35; examples 1-3 * [A] 1-13;
 [XA]WO2004092481  (BASF AG [DE], et al) [X] 14,15 * page 1, lines 5-29; example 1 * [A] 1-13,16
by applicantUS3544500
 US4157323
 US4269749
 US4421660
 EP0104498
 US4608401
 DE3834734
 GB2227739
 US4981882
 EP0505230
 EP0572128
 DE4419518
 EP0767180
 WO0118081
 WO0129106
 WO03000760
 WO2006072464
 WO2008135422
    - LONG ET AL., TIANJIN DAXUE XUEBAO, (1991), vol. 4, pages 10 - 15
    - BOURGEAT-LAMI ET AL., DIE ANGEWANDTE MAKROMOLEKULARE CHEMIE, (1996), vol. 242, pages 105 - 122
    - PAULKE ET AL., Synthesis Studies of Paramagnetic Polystyrene Latex Particles in Scientific and Clinical Applications of Magnetic Carriers, PLENUM PRESS, (1997), pages 69 - 76
    - ARMES ET AL., ADVANCED MATERIALS, (1999), vol. 11, no. 5, pages 408 - 410
    - E. MATIJEVIC, CHEM. MATER., (1993), vol. 5, pages 412 - 426
    - UII- mann's Encyclopedia of Industrial Chemistry, VERLAG CHEMIE, (1992), vol. A 23, pages 583 - 660
    - D.F. EVANS; H. WENNERSTRöM, The Colloidal Domain, VERLAG CHEMIE, (1994), pages 363 - 405
    - R.J. HUNTER, Foundations of Colloid Science, CLARENDON PRESS, (1991), pages 10 - 17
    - "Analysis of Polymer Dispersions 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
    - HOUBEN-WEYL, Methoden der organischen Chemie, MAKROMOLEKULARE STOFFE, GEORG-THIEME-VERLAG, (1961), vol. XIV/1, pages 411 - 420
    - HOUBEN-WEYL, Methoden der organischen Chemie, MAKROMOLEKULARE STOFFE, GEORG-THIEME-VERLAG, (1961), vol. XIV/1, pages 192 - 208
    - T.G. FOX, BULL. AM. PHYS. SOC., (1956), page 123
    - UII- mann's Encyclopädie der technischen Chemie, VERLAG CHEMIE, (1980), vol. 19, page 18
    - Ullmann's Encyclopedia of Industrial Chemistry, VERLAG CHEMIE, WEINHEIM, (1992), vol. A21, page 169
    - J. BRANDRUP; E.H. IMMERGUT, Polymerhandbook, JOHN WILEY & SONS, (1989), pages 133 - 141
    - K. MOSBACH; L. ANDERSSON, NATURE, (1977), vol. 270, pages 259 - 261
    - P.L. KRONICK, SCIENCE, (1978), vol. 200, pages 1074 - 1076
    - "Analytical Ultracentrifugation in Biochemistry and Polymer Science", S.E. HARDING; W. MäCHTLE ET AL., Analysis of Polymer Dispersions with an Eight-Cell-AUC-Multiplexer: High Reslution Particle Size Distribution and Density Gradient Techniques, ROYAL SOCIETY OF CHEMISTRY, (1992), pages 147 - 175
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