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EP0077620
European procedure
Extract from the Register of European Patents
EP About this file: EP0077620
| EP0077620 - Radiation processing of polymeric products [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 15.07.1988 Database last updated on 29.03.2025 | Most recent event Tooltip | 26.04.2002 | Lapse of the patent in a contracting state New state(s): FR | published on 12.06.2002 [2002/24] | Applicant(s) | For all designated states BICC Public Limited Company Devonshire House Mayfair Place London W1X 5FH / GB | [N/P] |
| Former [1986/46] | For all designated states BICC Public Limited Company Devonshire House Mayfair Place London W1X 5FH / GB | ||
| Former [1983/17] | For all designated states BICC Public Limited Company 21, Bloomsbury Street London, WC1B 3QN / GB | Inventor(s) | 01 /
Wills, Graham Boyce 70 Highview Road Ealing London W.13. / GB | 02 /
Bates, Philip Arthur 9 Broom Crescent Tarvin Cheshire / GB | [1983/17] | Representative(s) | Poole, Michael John, et al BICC plc Patents and Licensing Department Quantum House Maylands Avenue Hemel Hempstead, Herts. HP2 4SJ / GB | [N/P] |
| Former [1983/17] | Poole, Michael John, et al BICC plc Patents and Licensing Department Quantum House Maylands Avenue Hemel Hempstead, Herts. HP2 4SJ / GB | Application number, filing date | 82305334.3 | 07.10.1982 | [1983/17] | Priority number, date | GB19810031144 | 15.10.1981 Original published format: GB 8131144 | [1983/17] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0077620 | Date: | 27.04.1983 | Language: | EN | [1983/17] | Type: | B1 Patent specification | No.: | EP0077620 | Date: | 09.09.1987 | Language: | EN | [1987/37] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 02.03.1983 | Classification | IPC: | B29C71/04, H01B3/44 | [1987/37] | CPC: |
H01B3/443 (EP);
B29C71/04 (EP);
B29C2035/085 (EP);
B29K2027/06 (EP)
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| Former IPC [1983/17] | C08J7/10, H01B3/44 | Designated contracting states | DE, FR, GB, NL, SE [1983/17] | Title | German: | Bestrahlungsverfahren von Polymerprodukten | [1987/37] | English: | Radiation processing of polymeric products | [1983/17] | French: | Procédé d'irradiation de produits polymères | [1983/17] |
| Former [1983/17] | Irradiationsverfahren von Polymerprodukten | Examination procedure | 24.10.1983 | Examination requested [1984/01] | 04.02.1985 | Despatch of a communication from the examining division (Time limit: M02) | 13.03.1985 | Reply to a communication from the examining division | 18.07.1985 | Despatch of communication that the application is refused, reason: substantive examination {1} | 06.05.1986 | Despatch of a communication from the examining division (Time limit: M02) | 27.05.1986 | Reply to a communication from the examining division | 04.09.1986 | Despatch of communication of intention to grant (Approval: ) | 07.01.1987 | Communication of intention to grant the patent | 30.01.1987 | Fee for grant paid | 30.01.1987 | Fee for publishing/printing paid | Appeal following examination | 16.08.1985 | Appeal received No. T0248/85 | 16.09.1985 | Statement of grounds filed | Opposition(s) | 10.06.1988 | No opposition filed within time limit [1988/35] | Fees paid | Renewal fee | 14.09.1984 | Renewal fee patent year 03 | 14.09.1985 | Renewal fee patent year 04 | 16.09.1986 | Renewal fee patent year 05 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | FR | 09.09.1987 | NL | 09.09.1987 | SE | 30.09.1987 | [2002/24] |
| Former [1989/19] | NL | 09.09.1987 | |
| SE | 30.09.1987 | ||
| Former [1989/05] | NL | 09.09.1987 | Documents cited: | Search | [A]FR1187214 (SAINT GOBAIN); | [A]FR1476895 (ASS ELECT IND); | [A]FR1220200 (US RUBBER CO) | [A] - CHEMICAL ABSTRACTS, vol. 76, no. 24, 12th June 1972, page 66, no. 142189m, Columbus Ohio (USA); |