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Extract from the Register of European Patents

EP About this file: EP1425268

EP1425268 - ORGANIC SULFATES AS IONIC LIQUIDS [Right-click to bookmark this link]
StatusPatent maintained as amended
Status updated on  11.02.2011
Database last updated on 07.10.2024
Most recent event   Tooltip21.02.2011Deletion: Fee for printing new specification paid 
Applicant(s)For all designated states
Merck Patent GmbH
Frankfurter Strasse 250
64293 Darmstadt / DE
[2008/14]
Former [2004/35]For all designated states
Solvent Innovation GmbH
Nattermannallee 1
50829 Köln / DE
Former [2004/24]For all designated states
Solvent Innovation GmbH
Alarichstrasse 14-16
50679 Köln / DE
Inventor(s)01 / WASSERSCHEID, Peter
Grevenbroicher Str. 2
50829 Köln / DE
02 / BÖSMANN, Andreas
Düppelstr. 118
52068 Aachen / DE
03 / VAN HAL, Roy
Anjerstraat 8
NL-6451 HD Schienveld / NL
 [2004/24]
Representative(s)(deleted)
[2008/19]
Former [2004/24]Weber, Thomas Dr., et al
Deichmannhaus am Dom Postfach 10 22 41
50462 Köln / DE
Application number, filing date02797984.811.09.2002
[2004/24]
WO2002EP10206
Priority number, dateDE2001104574717.09.2001         Original published format: DE 10145747
[2005/03]
Former [2004/24]DE2001104574712.09.2001
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO03022812
Date:20.03.2003
Language:DE
[2003/12]
Type: A1 Application with search report 
No.:EP1425268
Date:09.06.2004
Language:DE
The application published by WIPO in one of the EPO official languages on 20.03.2003 takes the place of the publication of the European patent application.
[2004/24]
Type: B1 Patent specification 
No.:EP1425268
Date:27.02.2008
Language:DE
[2008/09]
Type: B2 New European patent specification 
No.:EP1425268
Date:16.03.2011
Language:DE
[2011/11]
Search report(s)International search report - published on:EP20.03.2003
ClassificationIPC:C07D207/32
[2004/24]
CPC:
C07D231/12 (EP,US); C07D233/56 (EP,US); C07D249/08 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   SK,   TR [2004/24]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:ORGANISCHE SULFATE ALS IONISCHE FLÜSSIGKEITEN[2004/24]
English:ORGANIC SULFATES AS IONIC LIQUIDS[2004/24]
French:SULFATES ORGANIQUES EN TANT QUE LIQUIDES IONIQUES[2004/24]
Entry into regional phase12.03.2004National basic fee paid 
12.03.2004Designation fee(s) paid 
12.03.2004Examination fee paid 
Examination procedure09.04.2003Request for preliminary examination filed
International Preliminary Examining Authority: EP
12.03.2004Examination requested  [2004/24]
31.07.2006Despatch of a communication from the examining division (Time limit: M03)
03.11.2006Reply to a communication from the examining division
24.09.2007Communication of intention to grant the patent
04.01.2008Fee for grant paid
04.01.2008Fee for publishing/printing paid
Opposition(s)Opponent(s)01  12.11.2008    ADMISSIBLE
BASF SE
Global Intellectual Property
GVX-C006
67056 Ludwigshafen / DE
 [N/P]
Former [2008/52]
Opponent(s)01  12.11.2008    ADMISSIBLE
BASF SE
Global Intellectual Property GVX-C006
67056 Ludwigshafen / DE
15.01.2009Invitation to proprietor to file observations on the notice of opposition
15.05.2009Reply of patent proprietor to notice(s) of opposition
20.05.2010Legal effect of interlocutory decision in opposition
20.05.2010Date of oral proceedings
01.06.2010Despatch of interlocutory decision in opposition
01.06.2010Despatch of minutes of oral proceedings
30.11.2010Despatch of communication that the patent will be maintained as amended
Fees paidRenewal fee
25.09.2004Renewal fee patent year 03
29.09.2005Renewal fee patent year 04
29.09.2006Renewal fee patent year 05
28.09.2007Renewal 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  TooltipCY27.02.2008
CZ27.02.2008
DK27.02.2008
EE27.02.2008
FI27.02.2008
IE27.02.2008
IT27.02.2008
SK27.02.2008
TR27.02.2008
BG27.05.2008
SE27.05.2008
GR28.05.2008
ES07.06.2008
PT21.07.2008
LU11.09.2008
BE30.09.2008
MC30.09.2008
[2010/48]
Former [2010/37]CY27.02.2008
CZ27.02.2008
DK27.02.2008
EE27.02.2008
FI27.02.2008
IE27.02.2008
IT27.02.2008
SK27.02.2008
TR27.02.2008
BG27.05.2008
SE27.05.2008
ES07.06.2008
PT21.07.2008
LU11.09.2008
BE30.09.2008
MC30.09.2008
Former [2010/32]CY27.02.2008
CZ27.02.2008
DK27.02.2008
EE27.02.2008
FI27.02.2008
IE27.02.2008
IT27.02.2008
SK27.02.2008
BG27.05.2008
SE27.05.2008
ES07.06.2008
PT21.07.2008
LU11.09.2008
BE30.09.2008
MC30.09.2008
Former [2009/39]CY27.02.2008
CZ27.02.2008
DK27.02.2008
EE27.02.2008
FI27.02.2008
IE27.02.2008
IT27.02.2008
SK27.02.2008
BG27.05.2008
SE27.05.2008
ES07.06.2008
PT21.07.2008
BE30.09.2008
MC30.09.2008
Former [2009/34]CY27.02.2008
CZ27.02.2008
DK27.02.2008
EE27.02.2008
FI27.02.2008
IE27.02.2008
SK27.02.2008
BG27.05.2008
SE27.05.2008
ES07.06.2008
PT21.07.2008
BE30.09.2008
MC30.09.2008
Former [2009/32]CZ27.02.2008
DK27.02.2008
EE27.02.2008
FI27.02.2008
IE27.02.2008
SK27.02.2008
BG27.05.2008
SE27.05.2008
ES07.06.2008
PT21.07.2008
BE30.09.2008
MC30.09.2008
Former [2009/23]CZ27.02.2008
DK27.02.2008
EE27.02.2008
FI27.02.2008
IE27.02.2008
SK27.02.2008
BG27.05.2008
SE27.05.2008
ES07.06.2008
PT21.07.2008
MC30.09.2008
Former [2009/22]CZ27.02.2008
DK27.02.2008
EE27.02.2008
FI27.02.2008
IE27.02.2008
SK27.02.2008
SE27.05.2008
ES07.06.2008
PT21.07.2008
MC30.09.2008
Former [2009/20]CZ27.02.2008
DK27.02.2008
FI27.02.2008
IE27.02.2008
SK27.02.2008
SE27.05.2008
ES07.06.2008
PT21.07.2008
MC30.09.2008
Former [2008/49]CZ27.02.2008
DK27.02.2008
FI27.02.2008
IE27.02.2008
SK27.02.2008
SE27.05.2008
ES07.06.2008
PT21.07.2008
Former [2008/48]DK27.02.2008
FI27.02.2008
IE27.02.2008
SE27.05.2008
ES07.06.2008
Former [2008/46]DK27.02.2008
FI27.02.2008
SE27.05.2008
ES07.06.2008
Former [2008/39]FI27.02.2008
ES07.06.2008
Former [2008/35]ES07.06.2008
Cited inInternational searchCS111918  [ ];
 [X]GB1050791  (PROCTR & GAMBLE LTD.) [X] 1,2,4 * claims 1-13; table I *;
 [X]JPH05178798  ;
 [X]GB1440238  (NIPPON OIL CO LTD) [X] 1-5 * claims 1-17 *;
 [Y]WO9940025  (ACEP INC [CA], et al) [Y] 1-17 * claims 1-28 *;
 [Y]US6245918  (OLIVIER HELENE [FR], et al) [Y] 1-17 * claims 1-20 *;
 [PY]EP1182196  (SOLVENT INNOVATION GMBH [DE]) [PY] 1-17 * claims 1-15 *;
 [PY]EP1182197  (SOLVENT INNOVATION GMBH [DE]) [PY] 1-17 * claims 1-12 *;
 [X]  - J. KLOUBEK, P. KONDELIK, "Alkyl esters of sulfuric acid and their salts", CHEMICAL ABSTRACTS, (19650412), vol. 62, no. 8, Database accession no. 9012a, XP002224891 [X] 1,2,5 * abstract *
 [X]  - CROSSFIRE BEILSTEIN, Beilstein Institut zur Förderung der Chemischen Wissenschaften, Frankfurt am Main, DE, Database accession no. 4171557, XP002224892 [X] 1,2,4 * abstract *
    [ ] - CORKILL ET AL., TRANS. FARADAY SOC., (1966), vol. 62, page 987
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DOI:   http://dx.doi.org/10.1002/(SICI)1099-0690(200004)2000:8<1391::AID-EJOC1391>3.0.CO;2-D
OppositionWO0016902
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