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EP0064441
European procedure
Extract from the Register of European Patents
EP About this file: EP0064441
| EP0064441 - Biocidal composition based on sulfonium salts and organo tin compounds [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 25.07.1985 Database last updated on 30.07.2024 | Most recent event Tooltip | 25.07.1985 | No opposition filed within time limit | published on 25.09.1985 [1985/39] | Applicant(s) | For all designated states SOCIETE NATIONALE ELF AQUITAINE Tour Aquitaine 92400 Courbevoie / FR | [N/P] |
| Former [1982/45] | For all designated states SOCIETE NATIONALE ELF AQUITAINE Tour Aquitaine F-92400 Courbevoie / FR | Inventor(s) | 01 /
Ayglon, Daniel 8 rue Victor Hugo F-64110 Jurancon / FR | 02 /
Hardy, Marie-Christine Quartier Marmouts F-64300 Ortez / FR | [1982/45] | Representative(s) | Kohn, Armand 5 Avenue Foch F-92380 Garches / FR | [1982/45] | Application number, filing date | 82400705.8 | 20.04.1982 | [1982/45] | Priority number, date | FR19810008350 | 27.04.1981 Original published format: FR 8108350 | [1982/45] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0064441 | Date: | 10.11.1982 | Language: | FR | [1982/45] | Type: | B1 Patent specification | No.: | EP0064441 | Date: | 26.09.1984 | Language: | FR | [1984/39] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 18.08.1982 | Classification | IPC: | A01N55/04, // (A01N55/04, 31:02) | [1982/45] | CPC: |
A01N55/04 (EP,US)
| C-Set: |
A01N55/04, A01N2300/00 (US,EP);
A01N55/04, A01N31/02 (EP,US) | Designated contracting states | AT, CH, DE, GB, LI, NL, SE [1982/45] | Title | German: | Biozide Zusammensetzung auf Basis von Sulfonium- und Organozinnverbindungen | [1982/45] | English: | Biocidal composition based on sulfonium salts and organo tin compounds | [1982/45] | French: | Composition biocide à base de sulfonium et de composés organiques de l'étain | [1982/45] | File destroyed: | 06.04.1993 | Examination procedure | 10.01.1983 | Examination requested [1983/12] | 18.07.1983 | Despatch of a communication from the examining division (Time limit: M04) | 05.11.1983 | Reply to a communication from the examining division | 14.02.1984 | Despatch of communication of intention to grant (Approval: ) | 12.03.1984 | Communication of intention to grant the patent | 04.05.1984 | Fee for grant paid | 04.05.1984 | Fee for publishing/printing paid | Opposition(s) | 27.06.1985 | No opposition filed within time limit [1985/39] | Fees paid | Renewal fee | 09.02.1984 | Renewal fee patent year 03 |
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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 | [A]GB464330 (HEYDEN CHEM FAB); | [A]US2915428 (WEINBERG ELLIOTT L); | [A]FR2020338 (BOEHRINGER MANNHEIM GMBH); | [A]DE1642364 (ELEKTROCHEMISCHES KOMBINAT BITTERFELD VEB); | [A]FR2061766 (GOOD JOHANN) |