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EP0039745
European procedure
Extract from the Register of European Patents
EP About this file: EP0039745
| EP0039745 - Process for the simultaneous production of hydrogen and sulfuric acid or sulfates from sulfur and water [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 26.07.1984 Database last updated on 27.07.2024 | Most recent event Tooltip | 12.11.1999 | Lapse of the patent in a contracting state | published on 29.12.1999 [1999/52] | Applicant(s) | For all designated states EUROPÄISCHE ATOMGEMEINSCHAFT (EURATOM) Bâtiment Jean Monnet Plateau du Kirchberg Boîte Postale 1907 L-1019 Luxembourg / LU | [N/P] |
| Former [1981/46] | For all designated states EUROPÄISCHE ATOMGEMEINSCHAFT (EURATOM) Bâtiment Jean Monnet Plateau du Kirchberg Boîte Postale 1907 L-1019 Luxembourg / LU | Inventor(s) | 01 /
Schütz, Günther 8 Via Monterosa Besozzo/Varese / IT | [1981/46] | Representative(s) | Urbanus, Henricus Maria, et al c/o Vereenigde Octrooibureaux Nieuwe Parklaan 107 2587 BP 's-Gravenhage / NL | [N/P] |
| Former [1981/46] | Urbanus, Henricus Maria, Ir., et al c/o Vereenigde Octrooibureaux Nieuwe Parklaan 107 NL-2587 BP 's-Gravenhage / NL | Application number, filing date | 80200457.2 | 14.05.1980 | [1981/46] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0039745 | Date: | 18.11.1981 | Language: | DE | [1981/46] | Type: | B1 Patent specification | No.: | EP0039745 | Date: | 28.09.1983 | Language: | DE | [1983/39] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 22.01.1981 | Classification | IPC: | C25B1/04, C25B1/02, C25B1/22 | [1981/46] | CPC: |
C25B1/22 (EP);
C25B1/04 (EP);
Y02E60/36 (EP)
| Designated contracting states | BE, DE, FR, GB, IT, LU, NL [1983/39] |
| Former [1981/46] | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE | Title | German: | Verfahren zur gleichzeitigen Herstellung von Wasserstoff und Schwefelsäure oder Sulfaten aus Schwefel und Wasser | [1981/46] | English: | Process for the simultaneous production of hydrogen and sulfuric acid or sulfates from sulfur and water | [1981/46] | French: | Procédé pour la fabrication simultanée d'hydrogène et d'acide sulfurique ou de sulfates à partir du soufre et de l'eau | [1981/46] | Examination procedure | 10.03.1981 | Examination requested [1981/46] | 12.08.1981 | Despatch of communication of loss of particular rights: designated state(s) AT, CH, SE | 22.10.1981 | Loss of particular rights, legal effect: designated state(s) | 24.09.1982 | Despatch of a communication from the examining division (Time limit: M04) | 20.10.1982 | Reply to a communication from the examining division | 03.01.1983 | Despatch of communication of intention to grant (Approval: ) | 11.03.1983 | Communication of intention to grant the patent | 09.06.1983 | Fee for grant paid | 09.06.1983 | Fee for publishing/printing paid | Opposition(s) | 29.06.1984 | No opposition filed within time limit [1984/39] | Fees paid | Renewal fee | 18.06.1982 | Renewal fee patent year 03 | 18.06.1982 | Renewal fee patent year 04 | Penalty fee | Penalty fee Rule 85a EPC 1973 | 14.05.1981 | AT M02 Not yet paid | 14.05.1981 | CH M02 Not yet paid | 14.05.1981 | SE M02 Not yet paid | Additional fee for renewal fee | 31.05.1982 | 03 M06 Not yet paid |
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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. | Lapses during opposition Tooltip | LU | 31.05.1984 | [1999/52] | Documents cited: | Search | US4081337 [ ] (SPITZER ROBERT); | DE2501726 [ ] (WESTINGHOUSE ELECTRIC CORP); | DE2613811 [ ] (RHEINISCHE BRAUNKOHLENW AG); | FR2395332 [ ] (KERNFORSCHUNGSANLAGE JUELICH [DE]); | DE2615302 [ ] (RHEINISCHE BRAUNKOHLENW AG); | DE2545455 [ ] (RHEINISCHE BRAUNKOHLENW AG); | DE2542935 [ ] (RHEINISCHE BRAUNKOHLENW AG); | DE1814027 [ ] (IONICS) |