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EP0036571
European procedure
Extract from the Register of European Patents
EP About this file: EP0036571
| EP0036571 - Apparatus for cutting the wall of a workpiece in a closed cut edge [Right-click to bookmark this link] | Status | Opposition rejected Status updated on 02.07.1987 Database last updated on 07.03.2026 | Most recent event Tooltip | 17.04.2015 | Change - lapse in a contracting state State(s) deleted from list of lapses: GB | published on 20.05.2015 [2015/21] | Applicant(s) | For all designated states Klöckner Opladen GmbH Stauffenbergstrasse 14 - 20 D-5090 Leverkusen 3 / DE | [1984/42] |
| Former [1981/39] | For all designated states J. u. W. Müller Maschinen- und Armaturen-Fabrik GmbH Stauffenbergstrasse 14 - 20 D-5090 Leverkusen 3 / DE | Inventor(s) | 01 /
Noll, Hans Am Werth 16 D-5090 Leverkusen 1 / DE | [1981/39] | Representative(s) | Cohausz & Florack Patent- & Rechtsanwälte Partnerschaftsgesellschaft mbB Bleichstrasse 14 40211 Düsseldorf / DE | [N/P] |
| Former [1981/39] | Cohausz & Florack Patentanwälte Postfach 33 02 29 D-40435 Düsseldorf / DE | Application number, filing date | 81101817.5 | 12.03.1981 | [1981/39] | Priority number, date | DE19803011256 | 24.03.1980 Original published format: DE 3011256 | [1981/39] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0036571 | Date: | 30.09.1981 | Language: | DE | [1981/39] | Type: | B1 Patent specification | No.: | EP0036571 | Date: | 21.11.1984 | Language: | DE | [1984/47] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.06.1981 | Classification | IPC: | B23K7/04 | [1981/39] | CPC: |
B23K7/007 (EP,US)
| Designated contracting states | BE, DE, FR, GB, IT, NL, SE [1981/39] | Title | German: | Vorrichtung zum Schneiden der Wandung eines Werkstücks in einer geschlossenen Schnittfläche | [1981/39] | English: | Apparatus for cutting the wall of a workpiece in a closed cut edge | [1981/39] | French: | Dispositif pour couper la paroi d'une pièce à usiner dans une surface de coupe fermée | [1981/39] | Examination procedure | 09.10.1981 | Examination requested [1981/51] | 24.08.1982 | Despatch of a communication from the examining division (Time limit: M06) | 24.02.1983 | Reply to a communication from the examining division | 05.01.1984 | Despatch of communication of intention to grant (Approval: ) | 10.04.1984 | Communication of intention to grant the patent | 10.07.1984 | Fee for grant paid | 10.07.1984 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
27.07.1985
11.09.1985
ADMISSIBLE Messer Griesheim GmbH D-60270 Frankfurt / DE | [1985/41] | 07.08.1985 | No. 01: Notification indicating deficiencies in the notice of opposition | 05.09.1985 | No. 01: Reply to notification indicating deficiencies in the notice of opposition | 02.10.1985 | Invitation to proprietor to file observations on the notice of opposition | 27.03.1986 | Reply of patent proprietor to notice(s) of opposition | 08.04.1986 | Communication of observations of patent proprietor (Time limit: M02) | 12.03.1987 | Date of despatch of rejection of opposition | 22.03.1987 | Legal effect of rejection of opposition [1987/34] | Fees paid | Renewal fee | 22.03.1983 | Renewal fee patent year 03 | 22.02.1984 | 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. | Lapses during opposition Tooltip | SE | 13.03.1987 | [2015/21] |
| Former [1989/30] | GB | 12.03.1987 | |
| SE | 13.03.1987 | ||
| Former [1989/17] | SE | 13.03.1987 | |