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EP1345851
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EP About this file: EP1345851
| EP1345851 - USE OF DOPED PRECIPITATE SILICA SUSPENSIONS WITH SMALL PARTICLE-SIZE AS PAPER FILLER [Right-click to bookmark this link] | |||
| Former [2003/39] | DOPED PRECIPITATE SILICA SUSPENSIONS WITH LOW-PARTICLE-SIZE DISTRIBUTION AND THEIR USE A PAPER FILLER | ||
| [2008/42] | Status | The application is deemed to be withdrawn Status updated on 31.07.2009 Database last updated on 30.10.2024 | Most recent event Tooltip | 31.07.2009 | Application deemed to be withdrawn | published on 02.09.2009 [2009/36] | Applicant(s) | For all designated states RHODIA CHIMIE 26, Quai Alphonse Le Gallo 92512 Boulogne Billancourt Cedex / FR | [2003/39] | Inventor(s) | 01 /
LAFON, Marie-Odile 62, boulevard Richard Lenoir 75011 PARIS / FR | 02 /
EYCHENNE-BARON, Christophe 100, rue de Meaux 75019 PARIS / FR | [2003/39] | Representative(s) | Colombet, Alain André, et al Cabinet Lavoix 2, Place d'Estienne d'Orves 75441 Paris Cedex 09 / FR | [N/P] |
| Former [2003/39] | Colombet, Alain André, et al Cabinet Lavoix, 2, Place d'Estienne d'Orves 75441 Paris Cedex 09 / FR | Application number, filing date | 01995791.9 | 24.12.2001 | [2003/39] | WO2001FR04193 | Priority number, date | FR20000017119 | 27.12.2000 Original published format: FR 0017119 | [2003/39] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | WO02051750 | Date: | 04.07.2002 | Language: | FR | [2002/27] | Type: | A1 Application with search report | No.: | EP1345851 | Date: | 24.09.2003 | Language: | FR | The application published by WIPO in one of the EPO official languages on 04.07.2002 takes the place of the publication of the European patent application. | [2003/39] | Search report(s) | International search report - published on: | EP | 04.07.2002 | Classification | IPC: | C01B33/193, C09C1/30, D21H17/69, D21H21/52 | [2003/39] | CPC: |
C09C1/3045 (EP,US);
C01B33/193 (EP,US);
C09C1/3054 (EP,US);
D21H17/69 (EP,US);
C01P2002/54 (EP,US);
C01P2004/61 (EP,US);
C01P2006/12 (EP,US);
C01P2006/60 (EP,US);
D21H17/68 (EP,US);
D21H21/52 (EP,US)
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| Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR [2003/39] | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | RO | Not yet paid | SI | Not yet paid | Title | German: | VERWENDUNG VON DOTIERTEN FÄLLUNGSKIESELSÄURESUSPENSIONEN MIT GERINGER TEILCHENGRÖSSE ALS FÜLLSTOFF FÜR PAPIER | [2008/42] | English: | USE OF DOPED PRECIPITATE SILICA SUSPENSIONS WITH SMALL PARTICLE-SIZE AS PAPER FILLER | [2008/42] | French: | APPLICATION DE SUSPENSIONS DE SILICE PRECIPITEE, DOPEE ET DE FAIBLE GRANULOMETRIE COMME CHARGE POUR PAPIER | [2008/42] |
| Former [2003/39] | DOTIERTE FÄLLUNGSKIESELSÄURESUSPENSIONEN MIT ENGER TEILCHENGRÖSSENVERTEILUNG UND DEREN VERWENDUNG ALS FÜLLSTOFF FÜR PAPIER | ||
| Former [2003/39] | DOPED PRECIPITATE SILICA SUSPENSIONS WITH LOW-PARTICLE-SIZE DISTRIBUTION AND THEIR USE A PAPER FILLER | ||
| Former [2003/39] | SUSPENSIONS DE SILICE PRECIPITEE, DOPEE ET DE FAIBLE GRANULOMETRIE ET LEUR APPLICATION COMME CHARGE POUR PAPIER | Entry into regional phase | 18.06.2003 | National basic fee paid | 18.06.2003 | Designation fee(s) paid | 18.06.2003 | Examination fee paid | Examination procedure | 24.07.2002 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 18.06.2003 | Examination requested [2003/39] | 09.04.2005 | Despatch of a communication from the examining division (Time limit: M06) | 18.10.2005 | Reply to a communication from the examining division | 24.05.2006 | Despatch of a communication from the examining division (Time limit: M06) | 02.11.2006 | Reply to a communication from the examining division | 21.02.2007 | Despatch of a communication from the examining division (Time limit: M04) | 21.06.2007 | Reply to a communication from the examining division | 14.11.2007 | Cancellation of oral proceeding that was planned for 13.12.2007 | 13.12.2007 | Date of oral proceedings (cancelled) | 28.10.2008 | Communication of intention to grant the patent | 09.03.2009 | Application deemed to be withdrawn, date of legal effect [2009/36] | 16.04.2009 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [2009/36] | Fees paid | Renewal fee | 12.12.2003 | Renewal fee patent year 03 | 14.12.2004 | Renewal fee patent year 04 | 15.12.2005 | Renewal fee patent year 05 | 13.12.2006 | Renewal fee patent year 06 | 12.12.2007 | Renewal fee patent year 07 | 31.03.2008 | Renewal fee patent year 08 |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Cited in | International search | [XA]WO8600100 (EKA AB [SE]) [X] 1-8,10,11 * claims 1,5 * * page 8, line 27 - page 9, line 14 * [A] 9,12; | [XA]WO8605826 (EKA NOBEL AB [SE]) [X] 1-8,10,11 * claims 1,4,7 * * page 5, line 34 - page 7, line 22 * [A] 9,12; | [XA]WO9107350 (EKA NOBEL AB [SE]) [X] 1-8,10,11 * claims 1-8 * * page 8, line 34 - page 9, line 31 * [A] 9,12; | [DA]EP0493263 (RHONE POULENC CHIMIE [FR]) [DA] 1-12 * claims 1,15,18-21,33-37 * * page 2, line 10 - line 11 * * examples 1-11 *; | [XA]WO9601787 (RHONE POULENC CHIMIE [FR], et al) [X] 1,3-5,7,8,10,11 * claims 1,2,6 * * claims 1,2,6,8-17,21 * * page 13, line 7 - line 29 * * examples 1-4 * [A] 2,6,9,12; | [A]EP0995718 (DEGUSSA [DE]) [A] 1-11 * claims 1-4 ** examples 1,2 *; | [XA]WO0069976 (UNIV FRANCHE COMTE [FR], et al) [X] 1-5 * claims 1,2,7 * * page 2, line 5 - line 10 * * page 5, line 7 - line 16 * * page 8, line 9 - page 10, line 15 * * page 13, line 28 - page 14, line 25 * * examples 8-12 * [A] 6 |