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EP0087909
European procedure
Extract from the Register of European Patents
EP About this file: EP0087909
| EP0087909 - Respirator air guide [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.04.1988 Database last updated on 04.11.2024 | Most recent event Tooltip | 31.07.2009 | Change - representative | published on 02.09.2009 [2009/36] | Applicant(s) | For all designated states AVON INDUSTRIAL POLYMERS LIMITED Bath Road Melksham Wiltshire SN12 8AA / GB | [N/P] |
| Former [1983/36] | For all designated states AVON INDUSTRIAL POLYMERS LIMITED Bath Road Melksham Wiltshire SN12 8AA / GB | Inventor(s) | 01 /
Angell, Cyril Nelson Edward 128 Silver Street Lane Trowbridge Wiltshire / GB | [1983/36] | Representative(s) | Harrison, David Christopher, et al Mewburn Ellis LLP City Tower 40 Basinghall Street London EC2V 5DE / GB | [N/P] |
| Former [2009/36] | Harrison, David Christopher, et al Mewburn Ellis LLP 33 Gutter Lane London EC2V 8AS / GB | ||
| Former [1983/36] | Harrison, David Christopher, et al MEWBURN ELLIS York House 23 Kingsway London WC2B 6HP / GB | Application number, filing date | 83300911.1 | 22.02.1983 | [1983/36] | Priority number, date | GB19820005716 | 26.02.1982 Original published format: GB 8205716 | [1983/36] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0087909 | Date: | 07.09.1983 | Language: | EN | [1983/36] | Type: | A3 Search report | No.: | EP0087909 | Date: | 21.03.1984 | Language: | EN | [1984/12] | Type: | B1 Patent specification | No.: | EP0087909 | Date: | 24.06.1987 | Language: | EN | [1987/26] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 17.01.1984 | Classification | IPC: | A62B18/08 | [1983/36] | CPC: |
A62B18/08 (EP,KR,US)
| Designated contracting states | BE, CH, DE, FR, IT, LI, NL, SE [1987/07] |
| Former [1983/36] | BE, CH, DE, FR, GB, IT, LI, NL, SE | Title | German: | Luftführung für Atemgerät | [1983/36] | English: | Respirator air guide | [1983/36] | French: | Guidage d'air pour respirateur | [1983/36] | Examination procedure | 09.08.1984 | Examination requested [1984/43] | 16.08.1985 | Despatch of a communication from the examining division (Time limit: M04) | 17.12.1985 | Reply to a communication from the examining division | 04.06.1986 | Despatch of a communication from the examining division (Time limit: M02) | 09.07.1986 | Reply to a communication from the examining division | 13.11.1986 | Despatch of communication of intention to grant (Approval: ) | 19.12.1986 | Communication of intention to grant the patent | 02.02.1987 | Fee for grant paid | 02.02.1987 | Fee for publishing/printing paid | Opposition(s) | 25.03.1988 | No opposition filed within time limit [1988/23] | Fees paid | Renewal fee | 18.02.1985 | Renewal fee patent year 03 | 19.02.1986 | Renewal fee patent year 04 | 19.02.1987 | Renewal fee patent year 05 |
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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 | [Y]DE1028887 ; | [A]DE1097281 ; | [A]US1762695 (RANDOLPH MONRO); | [Y]FR835209 ; | [A]US2365779 (SCHWAB MARTIN C); | [A]FR1175868 (FRANCE ETAT); | [A]US3572332 (WISE LAYTON A); | [Y]US3657740 (CIALONE ARMANDO A) |