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EP0061671
European procedure
Extract from the Register of European Patents
EP About this file: EP0061671
| EP0061671 - Proximity sensor [Right-click to bookmark this link] | |||
| Former [1982/40] | Sensor | ||
| [1985/46] | Status | No opposition filed within time limit Status updated on 11.09.1986 Database last updated on 02.11.2024 | Most recent event Tooltip | 11.09.1986 | No opposition filed within time limit | published on 29.10.1986 [1986/44] | Applicant(s) | For all designated states E. I. du Pont de Nemours and Company 1007 Market Street Wilmington, DE 19898 / US | [N/P] |
| Former [1982/40] | For all designated states E.I. DU PONT DE NEMOURS AND COMPANY 1007 Market Street Wilmington Delaware 19898 / US | Inventor(s) | 01 /
Hawkins, William Edward 7050 Oakwood Road Circleville Ohio 543113 / US | [1982/40] | Representative(s) | Abitz, Walter, et al Patentanwälte Abitz & Partner Postfach 86 01 09 81628 München / DE | [N/P] |
| Former [1982/40] | Abitz, Walter, Dr.-Ing., et al Patentanwälte Abitz & Partner Postfach 86 01 09 D-81628 München / DE | Application number, filing date | 82102274.6 | 19.03.1982 | [1982/40] | Priority number, date | US19810252519 | 20.03.1981 Original published format: US 252519 | [1982/40] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0061671 | Date: | 06.10.1982 | Language: | EN | [1982/40] | Type: | A3 Search report | No.: | EP0061671 | Date: | 13.04.1983 | Language: | EN | [1983/15] | Type: | B1 Patent specification | No.: | EP0061671 | Date: | 13.11.1985 | Language: | EN | [1985/46] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 07.02.1983 | Classification | IPC: | H01H35/00, B65H26/00 | [1985/46] | CPC: |
H01H35/00 (EP,US)
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| Former IPC [1983/14] | H01H35/00, B65H25/08 | ||
| Former IPC [1982/40] | H01H35/00 | Designated contracting states | BE, DE, FR, GB, IT, LU, NL [1982/40] | Title | German: | Annäherungsfühler | [1985/46] | English: | Proximity sensor | [1985/46] | French: | Détecteur de proximité | [1985/46] |
| Former [1982/40] | Fühler | ||
| Former [1982/40] | Sensor | ||
| Former [1982/40] | Capteur | Examination procedure | 04.08.1983 | Examination requested [1983/42] | 06.06.1984 | Despatch of a communication from the examining division (Time limit: M04) | 04.10.1984 | Reply to a communication from the examining division | 12.12.1984 | Despatch of communication of intention to grant (Approval: ) | 01.03.1985 | Communication of intention to grant the patent | 25.04.1985 | Fee for grant paid | 25.04.1985 | Fee for publishing/printing paid | Opposition(s) | 14.08.1986 | No opposition filed within time limit [1986/44] | Fees paid | Renewal fee | 27.01.1984 | Renewal fee patent year 03 | 29.01.1985 | Renewal fee patent year 04 |
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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]GB1032074 (PRINTING PACKAGING & ALLIED TR); | [Y]US3345475 (HENRY HOPE); | [Y]DE2403748 (HAUNI WERKE KOERBER & CO KG) | Examination | US3371517 |