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EP0039522
European procedure
Extract from the Register of European Patents
EP About this file: EP0039522
| EP0039522 - Process for the preparation of a liquid-absorbing and shock-absorbing material [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.09.2016 Database last updated on 11.04.2026 | Most recent event Tooltip | 14.09.2016 | No opposition filed within time limit | Applicant(s) | For all designated states Kok, Cornelis Jacobus Maria Rhijnvis Feithstraat 44hs NL-1054 VA Amsterdam / NL | [1981/45] | Inventor(s) | 01 /
see applicant ... | [1981/45] | Representative(s) | de Boer, Hindrik Geert Jan, et al De Lairessestraat 131-135 Postbus 5265 NL-1007 AG Amsterdam / NL | [N/P] |
| Former [1981/45] | De Boer, Hindrik Geert Jan, et al De Lairessestraat 131-135 Postbus 5265 NL-1007 AG Amsterdam / NL | Application number, filing date | 81200142.8 | 06.02.1981 | [1981/45] | Priority number, date | NL19800002562 | 02.05.1980 Original published format: NL 8002562 | [1981/45] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0039522 | Date: | 11.11.1981 | Language: | EN | [1981/45] | Type: | A3 Search report | No.: | EP0039522 | Date: | 25.11.1981 | Language: | EN | [1981/47] | Type: | B1 Patent specification | No.: | EP0039522 | Date: | 30.03.1983 | Language: | EN | [1983/13] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 21.09.1981 | Classification | IPC: | C09K3/32, A01K1/015, C02F1/68, B01J2/20 | [1981/45] | CPC: |
A01K1/0154 (EP,US);
A01K1/0155 (EP,US);
B01J2/20 (EP,US);
C02F1/681 (EP,US);
C09K3/32 (EP,US)
| Designated contracting states | AT, BE, DE, FR, GB, IT, SE [1981/45] | Title | German: | Verfahren zum Herstellen eines Materials, das Flüssigkeit und Stösse absorbiert | [1981/45] | English: | Process for the preparation of a liquid-absorbing and shock-absorbing material | [1981/45] | French: | Procédé pour la fabrication d'une matière absorbant les liquides et les chocs | [1981/45] | Examination procedure | 02.02.1982 | Examination requested [1982/14] | 21.05.1982 | Despatch of a communication from the examining division (Time limit: M04) | 05.07.1982 | Reply to a communication from the examining division | 25.08.1982 | Despatch of communication of intention to grant (Approval: ) | 15.09.1982 | Communication of intention to grant the patent | 10.12.1982 | Fee for grant paid | 10.12.1982 | Fee for publishing/printing paid | Opposition(s) | 30.12.1983 | No opposition filed within time limit [ N /P ] | Fees paid | Renewal fee | 28.02.1983 | 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. | Lapses during opposition Tooltip | AT | 01.04.1983 | [1983/50] |