EP0046150 - Method and device for closing a valve bag [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 27.10.1987 Database last updated on 19.07.2024 | Most recent event Tooltip | 15.05.1991 | Lapse of the patent in a contracting state | published on 03.07.1991 [1991/27] | Applicant(s) | For all designated states NATRONAG Gesellschaft für Verpackungssysteme mbH Wolfenbütteler Strasse 42 3380 Goslar 1 / DE | [N/P] |
Former [1986/26] | For all designated states NATRONAG Gesellschaft für Verpackungssysteme mbH Wolfenbütteler Strasse 42 3380 Goslar 1 / DE | ||
Former [1982/08] | For all designated states NATRONAG Papierproduktion GmbH u. Co. Papiersackfabriken KG Wolfenbütteler Strasse 42 D-3380 Goslar 1 / DE | Inventor(s) | 01 /
Herda, Dieter, Ing. grad. Ulmenweg 41 D-3200 Hildesheim / DE | 02 /
Büttner, Günter Deilichstrasse 4 D-3388 Bad Harzburg 1 / DE | [1982/08] | Representative(s) | Gramm, Werner, et al GRAMM, LINS & PARTNER Theodor-Heuss-Strasse 1 38122 Braunschweig / DE | [N/P] |
Former [1982/08] | Gramm, Werner, Prof., Dipl.-Ing., et al Patentanwälte Gramm + Lins Theodor-Heuss-Strasse 1 D-38122 Braunschweig / DE | Application number, filing date | 80104907.3 | 18.08.1980 | [1982/08] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0046150 | Date: | 24.02.1982 | Language: | DE | [1982/08] | Type: | B1 Patent specification | No.: | EP0046150 | Date: | 30.12.1986 | Language: | DE | [1986/52] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.03.1981 | Classification | IPC: | B65B7/02, B65B51/22 | [1982/08] | CPC: |
B65B7/025 (EP);
B29C65/02 (EP);
B29C66/1122 (EP);
B29C66/43121 (EP);
B65B51/225 (EP);
B29C65/08 (EP);
B29C65/088 (EP);
B29C66/7373 (EP);
B29C66/8322 (EP);
B29L2031/7128 (EP)
(-)
| Designated contracting states | AT, BE, CH, FR, GB, IT, LI, NL, SE [1982/08] | Title | German: | Verfahren und Vorrichtung zum Verschliessen eines Ventilsackes | [1982/08] | English: | Method and device for closing a valve bag | [1982/08] | French: | Procédé et dispositif pour la fermeture d'un sac à valve | [1982/08] | Examination procedure | 21.04.1981 | Examination requested [1982/08] | 22.11.1982 | Despatch of a communication from the examining division (Time limit: M04) | 09.03.1983 | Reply to a communication from the examining division | 16.07.1984 | Despatch of a communication from the examining division (Time limit: M04) | 16.11.1984 | Reply to a communication from the examining division | 30.10.1985 | Despatch of a communication from the examining division (Time limit: M02) | 31.10.1985 | Reply to a communication from the examining division | 10.06.1986 | Despatch of communication of intention to grant (Approval: ) | 04.07.1986 | Communication of intention to grant the patent | 03.10.1986 | Fee for grant paid | 03.10.1986 | Fee for publishing/printing paid | Opposition(s) | 01.10.1987 | No opposition filed within time limit [1987/51] | Fees paid | Renewal fee | 12.08.1982 | Renewal fee patent year 03 | 06.08.1983 | Renewal fee patent year 04 | 11.08.1984 | Renewal fee patent year 05 | 17.08.1985 | Renewal fee patent year 06 | 16.07.1986 | Renewal fee patent year 07 |
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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 | DE1087074 [ ] (OSTHUSHENRICH KG); | DE2310604 [ ]; | US4066108 [ ] (LAU ERWIN M); | EP0001015 [ ] (STAUFFER CHEMICAL CO [US]) | Examination | DE1838664U | AT224540B | US3505136 | - Modern Packaging, Juli 1964, S. 98,99 |