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Extract from the Register of European Patents

EP About this file: EP2222612

EP2222612 - COPOLYMER BASED ON A COMPOUND COMPRISING SULFONIC ACID [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.08.2013
Database last updated on 16.07.2024
Most recent event   Tooltip18.07.2014Lapse of the patent in a contracting state
New state(s): HU		published on 20.08.2014  [2014/34]
Applicant(s)For all designated states
BASF SE
Carl-Bosch-Strasse 38
67056 Ludwigshafen am Rhein / DE
[N/P]
Former [2010/35]For all designated states
BASF SE
67056 Ludwigshafen / DE
Former [2010/35]For all designated states
BASF SE
67056 Ludwigshafen / DE
Inventor(s)01 / SPINDLER, Christian
Otto-Dill-Str. 33
67061 Ludwigshafen / DE
02 / ASSMANN, Andrea
Traunhofen 4
83567 Unterreit / DE
03 / HUBER, Uwe
Kanalstr. 10
84518 Garching / DE
 [2010/39]
Former [2010/35]01 / SPINDLER, Christian
Mehringer Strasse 4
84489 Burghausen / DE
02 / ASSMANN, Andrea
Traunhofen 4
83567 Unterreit / DE
03 / HUBER, Uwe
Kanalstr. 10
84518 Garching / DE
Representative(s)Witz, Michael
c/o BASF Construction Solutions GmbH
Dr.-Albert-Frank-Straße 32
83308 Trostberg / DE
[N/P]
Former [2012/39]Witz, Michael
BASF Construction Chemicals GmbH Chemiepark Trostberg Dr.-Albert-Frank-Strasse 32
83308 Trostberg / DE
Former [2010/35]Witz, Michael
BASF Construction Chemicals GmbH Chemiepark Trostberg Dr.-Albert-Frank-Strasse 32
83308 Trostberg / DE
Application number, filing date08859161.524.11.2008
[2010/35]
WO2008EP66073
Priority number, dateDE2007105984412.12.2007         Original published format: DE102007059844
[2010/35]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2009074447
Date:18.06.2009
Language:DE
[2009/25]
Type: A1 Application with search report 
No.:EP2222612
Date:01.09.2010
Language:DE
The application published by WIPO in one of the EPO official languages on 18.06.2009 takes the place of the publication of the European patent application.
[2010/35]
Type: B1 Patent specification 
No.:EP2222612
Date:26.09.2012
Language:DE
[2012/39]
Search report(s)International search report - published on:EP18.06.2009
ClassificationIPC:C04B24/16, C04B24/24, C08F220/02, C08F220/58, C08F222/02, C08F226/00, E21B33/13
[2010/35]
CPC:
C04B24/163 (EP,US); C04B24/2652 (EP,US); C04B24/2688 (EP,US);
C04B24/32 (EP,US); C08F220/02 (EP,US); C08F220/585 (EP,US);
C08F222/02 (EP,US); C08F226/00 (EP,US); C09K8/12 (EP,US);
C09K8/467 (EP,US); C09K8/88 (EP,US); C04B2103/0079 (EP,US);
C04B2103/44 (EP,US); C04B2103/46 (EP,US); Y10S507/904 (EP,US) (-)
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,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2010/35]
TitleGerman:COPOLYMER AUF BASIS EINER SULFONSÄURE-HALTIGEN VERBINDUNG[2010/35]
English:COPOLYMER BASED ON A COMPOUND COMPRISING SULFONIC ACID[2010/35]
French:COPOLYMÈRE À BASE D'UN COMPOSÉ CONTENANT DE L'ACIDE SULFONIQUE[2010/35]
Entry into regional phase12.07.2010National basic fee paid 
12.07.2010Designation fee(s) paid 
12.07.2010Examination fee paid 
Examination procedure12.07.2010Examination requested  [2010/35]
24.08.2010Amendment by applicant (claims and/or description)
19.12.2011Despatch of a communication from the examining division (Time limit: M04)
29.03.2012Reply to a communication from the examining division
25.07.2012Communication of intention to grant the patent
16.08.2012Fee for grant paid
16.08.2012Fee 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  19.12.2011
Opposition(s)27.06.2013No opposition filed within time limit [2013/36]
Fees paidRenewal fee
30.11.2010Renewal fee patent year 03
30.11.2011Renewal 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  TooltipHU24.11.2008
CY26.09.2012
CZ26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
MT26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
TR26.09.2012
IE24.11.2012
LU24.11.2012
BE30.11.2012
CH30.11.2012
LI30.11.2012
MC30.11.2012
BG26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
[2014/34]
Former [2014/27]CY26.09.2012
CZ26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
MT26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
TR26.09.2012
IE24.11.2012
LU24.11.2012
BE30.11.2012
CH30.11.2012
LI30.11.2012
MC30.11.2012
BG26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
Former [2014/21]CY26.09.2012
CZ26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
MT26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
TR26.09.2012
IE24.11.2012
BE30.11.2012
CH30.11.2012
LI30.11.2012
MC30.11.2012
BG26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
Former [2013/52]CY26.09.2012
CZ26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
MT26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
IE24.11.2012
BE30.11.2012
CH30.11.2012
LI30.11.2012
BG26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
Former [2013/51]CZ26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
MT26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
IE24.11.2012
BE30.11.2012
CH30.11.2012
LI30.11.2012
BG26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
Former [2013/47]CZ26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
IE24.11.2012
BE30.11.2012
CH30.11.2012
LI30.11.2012
BG26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
Former [2013/38]CZ26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
BE30.11.2012
CH30.11.2012
LI30.11.2012
BG26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
Former [2013/34]CZ26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
CH30.11.2012
LI30.11.2012
BG26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
Former [2013/33]CZ26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
CH30.11.2012
LI30.11.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
Former [2013/28]CZ26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
Former [2013/23]CZ26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
GR27.12.2012
IS26.01.2013
Former [2013/22]CZ26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
SE26.09.2012
SI26.09.2012
GR27.12.2012
IS26.01.2013
Former [2013/12]FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
SE26.09.2012
SI26.09.2012
GR27.12.2012
Former [2013/11]FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
SI26.09.2012
GR27.12.2012
Former [2013/10]FI26.09.2012
HR26.09.2012
LT26.09.2012
Former [2013/09]FI26.09.2012
LT26.09.2012
Former [2013/08]LT26.09.2012
Cited inInternational search[X]FR2698004  (OREAL [FR]) [X] 1-7,9* examples 1,4-8 *;
 [X]WO03085013  (SKW POLYMERS GMBH [DE], et al) [X] 1-12 * example 4 *;
 [X]EP1375818  (HALLIBURTON CO [US]) [X] 1-12 * paragraph [0031] *
by applicantDE3144770
 EP0163459
 EP0445653
 US5372642
 EP0630871
 DE19534719
 EP0773198
 DE19543304
 EP1090889
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.