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Extract from the Register of European Patents

EP About this file: EP0932483

EP0932483 - AQUEOUS CONCRETE PARTING AGENTS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.10.2004
Database last updated on 02.09.2024
Most recent event   Tooltip18.01.2008Lapse of the patent in a contracting state
New state(s): IT		published on 20.02.2008  [2008/08]
Applicant(s)For all designated states
Cognis Deutschland GmbH & Co. KG
Henkelstrasse 67
40589 Düsseldorf / DE
[2002/17]
Former [1999/44]For all designated states
Cognis Deutschland GmbH
Henkelstrasse 67
40589 Düsseldorf / DE
Former [1999/31]For all designated states
Henkel Kommanditgesellschaft auf Aktien
Henkelstrasse 67
40589 Düsseldorf-Holthausen / DE
Inventor(s)01 / FALKOWSKI, Jürgen
Akazienstrasse 25
D-40627 Düsseldorf / DE
02 / HECK, Stephan
Aggerstrasse 9
D-50259 Pulheim / DE
03 / HÜBNER, Norbert
Brockenstrasse 12
D-40597 Düsseldorf / DE
04 / WEGENER, Ingo
Am Falder 133
D-40589 Düsseldorf / DE
[1999/31]
Application number, filing date97944851.108.09.1997
[1999/31]
WO1997EP04870
Priority number, dateDE199613784117.09.1996         Original published format: DE 19637841
[1999/31]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9812032
Date:26.03.1998
Language:DE
[1998/12]
Type: A1 Application with search report 
No.:EP0932483
Date:04.08.1999
Language:DE
The application published by WIPO in one of the EPO official languages on 26.03.1998 takes the place of the publication of the European patent application.
[1999/31]
Type: B1 Patent specification 
No.:EP0932483
Date:03.12.2003
Language:DE
[2003/49]
Search report(s)International search report - published on:EP26.03.1998
ClassificationIPC:B28B7/38, C10M173/02, // C10N40/36
[1999/31]
CPC:
B28B7/384 (EP,US); C10M129/06 (EP,US); C10M145/40 (EP,US);
C10M173/02 (EP,US); C10M2207/021 (EP,US); C10M2209/12 (EP,US);
C10N2040/00 (EP,US); C10N2040/30 (EP,US); C10N2040/32 (EP,US);
C10N2040/34 (EP,US); C10N2040/36 (EP,US); C10N2040/38 (EP,US);
C10N2040/40 (EP,US); C10N2040/42 (EP,US); C10N2040/44 (EP,US);
C10N2040/50 (EP,US); C10N2050/01 (EP,US) (-)
Designated contracting statesBE,   DE,   DK,   ES,   FI,   FR,   GB,   IT,   NL,   SE [1999/31]
TitleGerman:WÄSSRIGE BETONTRENNMITTEL[1999/31]
English:AQUEOUS CONCRETE PARTING AGENTS[1999/31]
French:AGENTS AQUEUX DE DEMOULAGE DU BETON[1999/31]
Entry into regional phase06.03.1999National basic fee paid 
06.03.1999Designation fee(s) paid 
06.03.1999Examination fee paid 
Examination procedure12.02.1998Request for preliminary examination filed
International Preliminary Examining Authority: EP
06.03.1999Examination requested  [1999/31]
11.06.2003Communication of intention to grant the patent
02.10.2003Fee for grant paid
02.10.2003Fee for publishing/printing paid
Opposition(s)06.09.2004No opposition filed within time limit [2004/48]
Fees paidRenewal fee
13.09.1999Renewal fee patent year 03
13.09.2000Renewal fee patent year 04
12.09.2001Renewal fee patent year 05
12.09.2002Renewal fee patent year 06
12.09.2003Renewal 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  TooltipFR03.12.2003
GB03.12.2003
IT03.12.2003
NL03.12.2003
DK03.03.2004
SE03.03.2004
ES14.03.2004
[2008/08]
Former [2006/14]FR03.12.2003
GB03.12.2003
NL03.12.2003
DK03.03.2004
SE03.03.2004
ES14.03.2004
Former [2005/02]GB03.12.2003
NL03.12.2003
DK03.03.2004
SE03.03.2004
ES14.03.2004
Former [2004/46]GB03.12.2003
NL03.12.2003
SE03.03.2004
ES14.03.2004
Former [2004/45]GB03.12.2003
NL03.12.2003
SE03.03.2004
Former [2004/33]NL03.12.2003
SE03.03.2004
Former [2004/24]SE03.03.2004
Cited inInternational search[Y]DE4400272  (HENKEL KGAA [DE]) [Y] 1,2,5,6,8-10 * page 3, line 15 - line 66 *;
 [PY]DE19529907  (HENKEL KGAA [DE]) [PY] 1,2,5,6,8-10 * the whole document *;
 [A]DE4033928  (HENKEL KGAA [DE]) [A] 1,2,5;
 [PA]DE19607977  (HENKEL KGAA [DE]) [PA] 1,2,5,8 * the whole document *;
 [A]WO8607003  (STALEY MFG CO A E [US]) [A] 1 * page 9, line 23 - page 10, line 34 *
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.