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EP0207473
European procedure
Extract from the Register of European Patents
EP About this file: EP0207473
| EP0207473 - Process for making a construction material from a mixture of cement and a two-component resin [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.02.1990 Database last updated on 24.08.2024 | Most recent event Tooltip | 17.04.2015 | Change - lapse in a contracting state | published on 20.05.2015 [2015/21] | Applicant(s) | For all designated states Marohn, Heinz Am Eichenkamp 13 D-4150 Krefeld / DE | [1987/02] | Inventor(s) | 01 /
see applicant ... | [1987/02] | Representative(s) | Bauer, Wulf Patentanwälte Bauer Vorberg Kayser Partnerschaft mbB Goltsteinstrasse 87 50968 Köln / DE | [N/P] |
| Former [1987/02] | Bauer, Wulf, Dr. Bayenthalgürtel 15 D-50968 Köln (Marienburg) / DE | Application number, filing date | 86108816.9 | 28.06.1986 | [1987/02] | Priority number, date | DE19853523479 | 01.07.1985 Original published format: DE 3523479 | [1987/02] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0207473 | Date: | 07.01.1987 | Language: | DE | [1987/02] | Type: | A3 Search report | No.: | EP0207473 | Date: | 21.10.1987 | Language: | DE | [1987/43] | Type: | B1 Patent specification | No.: | EP0207473 | Date: | 19.04.1989 | Language: | DE | [1989/16] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 02.09.1987 | Classification | IPC: | C04B24/28, C04B40/00 | [1987/02] | CPC: |
C04B28/02 (EP,US)
| C-Set: |
C04B28/02, C04B20/0076, C04B20/1018, C04B24/281, C04B40/0028, C04B40/06 (EP,US);
C04B28/02, C04B20/0076, C04B20/1018, C04B24/281, C04B40/0028, C04B40/0683 (US,EP) | Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, NL, SE [1987/02] | Title | German: | Verfahren zur Herstellung eines Reaktionsharz-Zement-Baustoffgemisches | [1987/02] | English: | Process for making a construction material from a mixture of cement and a two-component resin | [1987/02] | French: | Procédé pour la fabrication d'un matériau de construction à base d'un mélange d'un ciment et d'une résine composite | [1987/02] | Examination procedure | 28.10.1987 | Examination requested [1988/01] | 21.09.1988 | Despatch of communication of intention to grant (Approval: Yes) | 17.10.1988 | Communication of intention to grant the patent | 19.12.1988 | Fee for grant paid | 19.12.1988 | Fee for publishing/printing paid | Opposition(s) | 22.01.1990 | No opposition filed within time limit [1990/15] | Fees paid | Renewal fee | 25.06.1988 | Renewal fee patent year 03 |
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| Former [1989/39] | BE | 30.06.1989 | Documents cited: | Search | [X]GB1207023 (FRANCE ETAT [FR]); | [A]FR2119633 (SIR SOC ITALIANA RESINE SPA [IT]); | [A]US4047967 (MAJIDZADEH KAMRAN, et al); | [A]US4482381 (SPITZ RODNEY D [US], et al) |