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EP0666303
European procedure
Extract from the Register of European Patents
EP About this file: EP0666303
| EP0666303 - Limescale removing compositions [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 15.03.2002 Database last updated on 26.06.2024 | Most recent event Tooltip | 15.03.2002 | No opposition filed within time limit | published on 02.05.2002 [2002/18] | Applicant(s) | For all designated states THE PROCTER & GAMBLE COMPANY One Procter & Gamble Plaza Cincinnati, OH 45202 / US | [N/P] |
| Former [1995/32] | For all designated states THE PROCTER & GAMBLE COMPANY One Procter & Gamble Plaza Cincinnati, Ohio 45202 / US | Inventor(s) | 01 /
Carrié, Michel Jean Av. de Limburg Stirum 235 B-1780 Wemmel / BE | 02 /
Vos, Eddy Koetsiersweg 15 B-3210 Linden / BE | [1995/32] | Representative(s) | Engisch, Gautier, et al NV Procter & Gamble Services Company SA IP Patent Department Temselaan 100 1853 Strombeek-Bever / BE | [N/P] |
| Former [1995/32] | Engisch, Gautier, et al Procter & Gamble European Technical Center N.V. Temselaan 100 B-1853 Strombeek-Bever / BE | Application number, filing date | 94870019.0 | 03.02.1994 | [1995/32] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0666303 | Date: | 09.08.1995 | Language: | EN | [1995/32] | Type: | B1 Patent specification | No.: | EP0666303 | Date: | 09.05.2001 | Language: | EN | [2001/19] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.06.1994 | Classification | IPC: | C11D3/20, C11D1/62, C23G1/02, C23G1/08, C02F5/10, C02F5/12 | [1995/32] | CPC: |
C11D3/042 (EP);
C02F5/10 (EP);
C02F5/12 (EP);
C11D1/62 (EP);
C11D3/2082 (EP);
C11D3/3409 (EP);
| Designated contracting states | DE, ES, FR, GB, IT, PT [2000/51] |
| Former [1995/32] | AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LI, LU, NL, PT, SE | Title | German: | Zusammensetzungen zum Entfernen von Kesselstein | [1995/32] | English: | Limescale removing compositions | [1995/32] | French: | Compositions pour enlever le tartre | [1995/32] | Examination procedure | 17.01.1996 | Examination requested [1996/11] | 20.05.1999 | Despatch of a communication from the examining division (Time limit: M04) | 25.09.1999 | Reply to a communication from the examining division | 26.09.2000 | Despatch of communication of intention to grant (Approval: Yes) | 06.11.2000 | Communication of intention to grant the patent | 24.01.2001 | Fee for grant paid | 24.01.2001 | Fee for publishing/printing paid | Opposition(s) | 12.02.2002 | No opposition filed within time limit [2002/18] | Fees paid | Renewal fee | 08.02.1996 | Renewal fee patent year 03 | 10.02.1997 | Renewal fee patent year 04 | 11.02.1998 | Renewal fee patent year 05 | 08.02.1999 | Renewal fee patent year 06 | 10.02.2000 | Renewal fee patent year 07 | 05.02.2001 | 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. | Documents cited: | Search | [X]EP0536820 (COLGATE - PALMOLIVE CO.) [X] 1,2,6 * page 5, line 30 - line 34; claim - *; | [DA]EP0496188 (THE PROCTER & GAMBLE CO.) [DA] 1,2,5-7 * example -; claims 1-5 *; | [DA]DE3822658 (REINHARDT S.) [DA] 1,2,5,7 * column 1, line 59 - line 62; claims 1-3 * |