blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP1753793

EP1753793 - ISOBUTENE POLYMERISATION IN THE PRESENCE OF COMPLEXES OF ELECTRONDONORS AND FLUORINATED ACIDS [Right-click to bookmark this link]
Former [2007/08]ISOBUTENE POLYMERISATION IN THE PRESENCE OF A DONOR AND FLUORINATED ACIDS COMPLEX
[2010/10]
StatusNo opposition filed within time limit
Status updated on  10.06.2011
Database last updated on 15.06.2024
Most recent event   Tooltip04.10.2013Lapse of the patent in a contracting state
New state(s): HU		published on 06.11.2013  [2013/45]
Applicant(s)For all designated states
BASF SE
Carl-Bosch-Strasse 38
67056 Ludwigshafen am Rhein / DE
[N/P]
Former [2008/10]For all designated states
BASF SE
67056 Ludwigshafen / DE
Former [2007/08]For all designated states
BASF Aktiengesellschaft
67056 Ludwigshafen / DE
Inventor(s)01 / HERRLICH-LOOS, Mirjam
Werderstrasse 1
68165 Mannheim / DE
02 / DROHMANN, Christian
Magdalenalei 164
B-2930 Brasschaat / BE
03 / MIJOLOVIC, Darijo
Obere Riedstr. 26
68309 Mannheim / DE
04 / WETTLING, Thomas
Trifelsring 11
67117 Limburgerhof / DE
05 / MACH, Helmut
Kaiserstr. 43
69115 Heidelberg / DE
 [2007/08]
Representative(s)(deleted)
[2010/16]
Former [2007/08]Reitstötter - Kinzebach
Patentanwälte, Sternwartstrasse 4
81679 München / DE
Application number, filing date05743534.911.05.2005
[2007/08]
WO2005EP05093
Priority number, dateEP2004001197119.05.2004         Original published format: EP 04011971
[2007/08]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2005116094
Date:08.12.2005
Language:DE
[2005/49]
Type: A1 Application with search report 
No.:EP1753793
Date:21.02.2007
Language:DE
The application published by WIPO in one of the EPO official languages on 08.12.2005 takes the place of the publication of the European patent application.
[2007/08]
Type: B1 Patent specification 
No.:EP1753793
Date:04.08.2010
Language:DE
[2010/31]
Search report(s)International search report - published on:EP08.12.2005
ClassificationIPC:C08F10/10, C08F4/12
[2007/08]
CPC:
C08F10/10 (EP,US)
C-Set:
C08F10/10, C08F4/06 (US,EP);
C08F10/10, C08F4/12 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2007/08]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
LVNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:POLYMERISATION VON ISOBUTEN IN GEGENWART VON KOMPLEXEN VON ELEKTRONENDONOREN MIT FLUOR-HALTIGEN SÄUREN[2010/10]
English:ISOBUTENE POLYMERISATION IN THE PRESENCE OF COMPLEXES OF ELECTRONDONORS AND FLUORINATED ACIDS[2010/10]
French:POLYMERISATION D'ISOBUTENE EN PRESENCE DE COMPLEXES DE DONNEURS D'ELECTRONS AVEC DES ACIDES FLUORES[2010/10]
Former [2007/08]POLYMERISATION VON ISOBUTEN IN GEGENWART VON KOMPLEXEN VON DONOR MIT FLUOR-HALTI GEN SÄUREN
Former [2007/08]ISOBUTENE POLYMERISATION IN THE PRESENCE OF A DONOR AND FLUORINATED ACIDS COMPLEX
Former [2007/08]POLYMERISATION D'ISOBUTENE EN PRESENCE DE COMPLEXES D'UN DONNEUR AVEC DES ACIDES FLUORES
Entry into regional phase19.12.2006National basic fee paid 
19.12.2006Designation fee(s) paid 
19.12.2006Examination fee paid 
Examination procedure13.09.2005Request for preliminary examination filed
International Preliminary Examining Authority: EP
19.12.2006Examination requested  [2007/08]
21.12.2007Despatch of a communication from the examining division (Time limit: M04)
13.02.2008Reply to a communication from the examining division
19.02.2010Communication of intention to grant the patent
17.06.2010Fee for grant paid
17.06.2010Fee for publishing/printing paid
Opposition(s)06.05.2011No opposition filed within time limit [2011/28]
Fees paidRenewal fee
31.05.2007Renewal fee patent year 03
31.03.2008Renewal fee patent year 04
02.06.2009Renewal fee patent year 05
31.03.2010Renewal fee patent year 06
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  TooltipCY04.08.2010
CZ04.08.2010
DK04.08.2010
EE04.08.2010
FI04.08.2010
HU04.08.2010
IE04.08.2010
LT04.08.2010
NL04.08.2010
PL04.08.2010
RO04.08.2010
SE04.08.2010
SI04.08.2010
SK04.08.2010
TR04.08.2010
BG04.11.2010
GR05.11.2010
ES15.11.2010
IS04.12.2010
PT06.12.2010
[2013/45]
Former [2013/44]CY04.08.2010
CZ04.08.2010
DK04.08.2010
EE04.08.2010
FI04.08.2010
IE04.08.2010
LT04.08.2010
NL04.08.2010
PL04.08.2010
RO04.08.2010
SE04.08.2010
SI04.08.2010
SK04.08.2010
TR04.08.2010
BG04.11.2010
GR05.11.2010
ES15.11.2010
IS04.12.2010
PT06.12.2010
Former [2011/29]CY04.08.2010
CZ04.08.2010
DK04.08.2010
EE04.08.2010
FI04.08.2010
IE04.08.2010
LT04.08.2010
NL04.08.2010
PL04.08.2010
RO04.08.2010
SE04.08.2010
SI04.08.2010
SK04.08.2010
BG04.11.2010
GR05.11.2010
ES15.11.2010
IS04.12.2010
PT06.12.2010
Former [2011/23]CY04.08.2010
CZ04.08.2010
DK04.08.2010
EE04.08.2010
FI04.08.2010
IE04.08.2010
LT04.08.2010
NL04.08.2010
PL04.08.2010
SE04.08.2010
SI04.08.2010
SK04.08.2010
BG04.11.2010
GR05.11.2010
IS04.12.2010
PT06.12.2010
Former [2011/19]CY04.08.2010
DK04.08.2010
FI04.08.2010
IE04.08.2010
LT04.08.2010
NL04.08.2010
PL04.08.2010
SE04.08.2010
SI04.08.2010
BG04.11.2010
GR05.11.2010
IS04.12.2010
PT06.12.2010
Former [2011/16]CY04.08.2010
FI04.08.2010
LT04.08.2010
NL04.08.2010
PL04.08.2010
SE04.08.2010
SI04.08.2010
BG04.11.2010
GR05.11.2010
IS04.12.2010
PT06.12.2010
Former [2011/13]CY04.08.2010
FI04.08.2010
LT04.08.2010
NL04.08.2010
PL04.08.2010
SI04.08.2010
BG04.11.2010
IS04.12.2010
PT06.12.2010
Former [2011/11]FI04.08.2010
LT04.08.2010
NL04.08.2010
PL04.08.2010
SI04.08.2010
BG04.11.2010
PT06.12.2010
Former [2011/08]LT04.08.2010
NL04.08.2010
Cited inInternational search[X]GB401297  (IG FARBENINDUSTRIE AG) [X] 1-6,13 * page 3, column 1, line 59 - column 2, line 86 * * example 3 *;
 [DA]EP0322241  (EXXON CHEMICAL PATENTS INC [US]) [DA] 1 * claims 1,5 ** page 9, line 40 - line 51 *;
 [X]US5556932  (RATH HANS P [DE], et al) [X] 1,3-6,12,13 * claims 1-4 * * examples 1,3,8 *
by applicantGB486161
 WO8901001
 EP0322241
 EP0337737
 WO9526814
 US5556932
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.