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EP0099969
European procedure
Extract from the Register of European Patents
EP About this file: EP0099969
| EP0099969 - Compressed air preparation device [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 06.10.1987 Database last updated on 29.06.2024 | Most recent event Tooltip | 06.10.1987 | No opposition filed within time limit | published on 25.11.1987 [1987/48] | Applicant(s) | For all designated states Armaturen- und Autogengerätefabrik ewo Hermann Holzapfel KG Hessbrühlstrasse 45-47 D-7000 Stuttgart 80 / DE | [N/P] |
| Former [1984/06] | For all designated states Armaturen- und Autogengerätefabrik ewo Hermann Holzapfel KG Hessbrühlstrasse 45-47 D-7000 Stuttgart 80 / DE | Inventor(s) | 01 /
Baumann, Hans Stossäckerstrasse 60 D-7000 Stuttgart 80 / DE | [1984/06] | Representative(s) | Hoeger, Stellrecht & Partner Patentanwälte mbB Uhlandstrasse 14c 70182 Stuttgart / DE | [N/P] |
| Former [1984/06] | Hoeger, Stellrecht & Partner Uhlandstrasse 14 c D-70182 Stuttgart / DE | Application number, filing date | 83104938.2 | 19.05.1983 | [1984/06] | Priority number, date | DE19823227691 | 24.07.1982 Original published format: DE 3227691 | [1984/06] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0099969 | Date: | 08.02.1984 | Language: | DE | [1984/06] | Type: | B1 Patent specification | No.: | EP0099969 | Date: | 10.12.1986 | Language: | DE | [1986/50] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.12.1983 | Classification | IPC: | F16N7/34 | [1984/06] | CPC: |
F16N7/34 (EP)
| Designated contracting states | AT, BE, CH, FR, GB, IT, LI, LU, NL, SE [1984/06] | Title | German: | Vorrichtung zur Aufbereitung von Druckluft | [1984/06] | English: | Compressed air preparation device | [1984/06] | French: | Dispositif de préparation de l'air comprimé | [1984/06] | Examination procedure | 07.08.1984 | Examination requested [1984/42] | 12.09.1985 | Despatch of a communication from the examining division (Time limit: M04) | 06.11.1985 | Reply to a communication from the examining division | 26.02.1986 | Despatch of communication of intention to grant (Approval: ) | 09.06.1986 | Communication of intention to grant the patent | 03.09.1986 | Fee for grant paid | 03.09.1986 | Fee for publishing/printing paid | Opposition(s) | 11.09.1987 | No opposition filed within time limit [1987/48] | Fees paid | Renewal fee | 21.05.1985 | Renewal fee patent year 03 | 25.04.1986 | 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 | [A]US2899018 (BOOTH WILLIAM M); | [Y]US3086617 (THOMAS THOMAS R); | [Y]US3572469 (MILLER JOHN F, et al); | [A]US3945465 (VANDER HORST JOHN, et al) |