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EP0235853
European procedure
Extract from the Register of European Patents
EP About this file: EP0235853
| EP0235853 - Supporting fabric for bearing bulk material and a method of building a road embankment, a dam, a concrete structure or some other body formed of bulk material [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 09.05.1991 Database last updated on 22.08.2024 | Most recent event Tooltip | 07.03.1997 | Lapse of the patent in a contracting state | published on 23.04.1997 [1997/17] | Applicant(s) | For all designated states Akzo N.V. Velperweg 76 NL-6824 BM Arnhem / NL | [N/P] |
| Former [1987/37] | For all designated states AKZO N.V. Velperweg 76 NL-6824 BM Arnhem / NL | Inventor(s) | 01 /
Van de Pol, Gustaaf Maria Wilhelmus Zonegge 19-28 NL-6903 GV Zevenaar / NL | [1987/37] | Representative(s) | Fett, Günter CPW GmbH Kasinostrasse 19 - 21 42103 Wuppertal / DE | [N/P] |
| Former [1988/37] | Fett, Günter Akzo Patente GmbH, Postfach 10 01 49 D-42097 Wuppertal / DE | ||
| Former [1987/37] | Sieders, René AKZO NOBEL N.V. Patent Department (Dept. CO) P.O. Box 9300 NL-6800 SB Arnhem / NL | Application number, filing date | 87200270.4 | 18.02.1987 | [1987/37] | Priority number, date | NL19860000436 | 21.02.1986 Original published format: NL 8600436 | [1987/37] | Filing language | EN | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0235853 | Date: | 09.09.1987 | Language: | EN | [1987/37] | Type: | B1 Patent specification | No.: | EP0235853 | Date: | 04.07.1990 | Language: | DE | [1990/27] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 07.07.1987 | Classification | IPC: | D03D15/00, E02D17/18, E01C3/06, D03D1/00, D04B1/16 | [1987/37] | CPC: |
D03D1/00 (EP,US);
D03D15/46 (EP,US);
D03D15/283 (EP,US);
D03D15/41 (EP,US);
D03D15/573 (EP,US);
D04B1/16 (EP,US);
E01C3/06 (EP,US);
E02D17/18 (EP,US);
D10B2321/022 (EP,US);
D10B2331/04 (EP,US);
D10B2403/02412 (EP,US);
D10B2505/204 (EP,US);
Y10T442/3033 (EP,US)
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| Designated contracting states | BE, DE, NL [1990/27] |
| Former [1987/37] | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE | Title | German: | Stützgewebe zum Stützen von Sturzgut und Verfahren zum Bauen von Dammaufschüttungen für eine Strasse, einen Staudamm, ein Betonbauwerk oder einen Körper vom Sturzgut | [1987/37] | English: | Supporting fabric for bearing bulk material and a method of building a road embankment, a dam, a concrete structure or some other body formed of bulk material | [1987/37] | French: | Tissu de support pour soutenir du matériau en vrac et méthode pour construire des remblais pour routes, barrages, structures en béton ou autres corps formés en matériau en vrac | [1987/37] | File destroyed: | 20.04.2002 | Examination procedure | 10.02.1988 | Examination requested [1988/17] | 15.09.1989 | Despatch of communication of intention to grant (Approval: Yes) | 24.11.1989 | Communication of intention to grant the patent | 24.02.1990 | Fee for grant paid | 24.02.1990 | Fee for publishing/printing paid | Opposition(s) | 05.04.1991 | No opposition filed within time limit [1991/26] | Fees paid | Renewal fee | 28.01.1989 | Renewal fee patent year 03 | 01.02.1990 | Renewal fee patent year 04 |
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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 | [YD]EP0024777 ; | [YD]GB1559056 (AKZO NV); | [A]FR2265913 (HOECHST AG [DE]); | [A]FR2276427 (RHONE POULENC TEXTILE [FR]); | [A]DE1965737 (RHODIACERA SOC [FR]) |