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EP1114004
European procedure
Extract from the Register of European Patents
EP About this file: EP1114004
| EP1114004 - CONCRETE ADMIXTURE [Right-click to bookmark this link] | Status | Patent maintained as amended Status updated on 13.07.2012 Database last updated on 13.04.2024 | Most recent event Tooltip | 13.07.2012 | Patent maintained (B2 publication) | published on 15.08.2012 [2012/33] | Applicant(s) | For all designated states Construction Research & Technology GmbH Dr.-Albert-Frank-Str. 32 83308 Trostberg / DE | [N/P] |
| Former [2012/33] | For all designated states Construction Research & Technology GmbH Dr.-Albert-Frank-Strasse 32 83308 Trostberg / DE | ||
| Former [2003/42] | For all designated states Construction Research & Technology GmbH Dr.Albert-Frank-Strasse 32 83308 Trostberg / DE | ||
| Former [2001/28] | For all designated states MBT HOLDING AG Vulkanstrasse 110 8048 Zürich / CH | Inventor(s) | 01 /
HOFMANN, Thomas Dorfstrasse 22 CH-8166 Niederweningen / CH | [2001/28] | Representative(s) | (deleted) | [2003/32] |
| Former [2001/28] | McStea, John Anthony MBT (Schweiz) AG Patents & Trade Marks Vulkanstrasse 110 8048 Zürich / CH | Application number, filing date | 00941998.7 | 29.05.2000 | [2001/28] | WO2000EP04909 | Priority number, date | EP19990201963 | 18.06.1999 Original published format: EP 99201963 | [2001/28] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO0078688 | Date: | 28.12.2000 | Language: | EN | [2000/52] | Type: | A1 Application with search report | No.: | EP1114004 | Date: | 11.07.2001 | Language: | EN | The application published by WIPO in one of the EPO official languages on 28.12.2000 takes the place of the publication of the European patent application. | [2001/28] | Type: | B1 Patent specification | No.: | EP1114004 | Date: | 25.06.2003 | Language: | EN | [2003/26] | Type: | B2 New European patent specification | No.: | EP1114004 | Date: | 15.08.2012 | Language: | EN | [2012/33] | Search report(s) | International search report - published on: | EP | 28.12.2000 | Classification | IPC: | C04B28/02, // (C04B28/02, 22:06, 22:14, 24:04), C04B24:12, C04B103:10 | [2012/33] | CPC: |
C04B40/0039 (EP,US);
C04B24/04 (EP,US);
C04B2111/00155 (EP,US)
| C-Set: |
C04B24/04, C04B20/023 (US,EP);
C04B24/04, C04B2103/0067 (US,EP);
C04B40/0039, C04B14/303, C04B22/148, C04B24/04, C04B24/122, C04B28/02, C04B2103/0067 (EP,US)
|
| Former IPC [2001/28] | C04B28/02, // (C04B28/02, 22:06, 22:14, 24:04), C04B24:12, C04B103:10 | Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE [2003/26] |
| Former [2001/28] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | BETONZUSATZMITTEL | [2001/28] | English: | CONCRETE ADMIXTURE | [2001/28] | French: | ACCELERATEUR DE PRISE DESTINE AU BETON | [2001/28] | Entry into regional phase | 24.01.2001 | National basic fee paid | 24.01.2001 | Designation fee(s) paid | 24.01.2001 | Examination fee paid | Examination procedure | 24.01.2001 | Examination requested [2001/28] | 01.02.2002 | Despatch of a communication from the examining division (Time limit: M06) | 19.06.2002 | Reply to a communication from the examining division | 30.09.2002 | Communication of intention to grant the patent | 04.12.2002 | Fee for grant paid | 04.12.2002 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
24.03.2004
ADMISSIBLE BK Giulini GmbH Giulini Str. 2 67065 Ludwigshafen / DE | [2004/21] | 27.05.2004 | Invitation to proprietor to file observations on the notice of opposition | 22.07.2004 | Reply of patent proprietor to notice(s) of opposition | 30.07.2004 | Communication of observations of patent proprietor (Time limit: M06) | 09.02.2005 | Reply of parties involved to observations of patent proprietor | 20.12.2005 | Date of oral proceedings | 07.02.2006 | Despatch of minutes of oral proceedings | 03.11.2010 | Despatch of a communication from the opposition division (Time limit: M04) | 28.02.2011 | Reply to a communication from the opposition division | 18.07.2011 | Despatch of interlocutory decision in opposition | 28.07.2011 | Legal effect of interlocutory decision in opposition | 26.03.2012 | Despatch of communication that the patent will be maintained as amended | 05.07.2012 | Fee for printing new specification paid | Appeal following opposition | 14.03.2006 | Appeal received No. T0401/06 | 14.06.2006 | Statement of grounds filed | 10.06.2010 | Result of appeal procedure: maintenance in amended form | 10.06.2010 | Date of oral proceedings | 17.06.2010 | Minutes of the oral proceedings despatched | Fees paid | Renewal fee | 19.04.2002 | Renewal fee patent year 03 | 23.04.2003 | Renewal 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 Tooltip | CY | 25.06.2003 | DK | 25.09.2003 | MC | 31.05.2004 | [2007/08] |
| Former [2005/11] | DK | 25.09.2003 | |
| MC | 31.05.2004 | ||
| Former [2004/29] | DK | 25.09.2003 | Cited in | International search | [A]FR2031950 (DUFRETHI); | [DY]DD266344 (NORDHAUSEN SCHACHTBAU [DD]) [DY] 1-3,6-8 * claims 1,3 *; | [DA]WO9605150 (SANDOZ LTD [CH], et al) [DA] 1 * claims 1,4 *; | [DA]GB2307475 (SANDOZ LTD [CH]) [DA] 1,2,6-8 * page 2, lines 6-11; claims 1,4,7 *; | [DY]EP0812812 (MBT HOLDING AG [CH]) [DY] 1-3,6-8 * example 1; claim 1 *; | [A]WO9818740 (GIULINI CHEMIE [DE], et al) [A] 1 * claims 1,4 * | by applicant | JPS50143816 | JPS51144425 | EP0076927 | JPS5899147 | DD226344 | JPS63291839 | EP0711260 | GB2307475 | EP0775097 | EP0798300 | EP0812812 | Opposition | DE19625853 | EP0946451 | FR2786175 | - P. PASCAL, Nouveau traité de chimie minéral, vol. VI | - H. REUL, Handbuch der Bauchemie, pages 166 - 167 |