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EP0328142
European procedure
Extract from the Register of European Patents
EP About this file: EP0328142
| EP0328142 - Method of restarting operations for manufacturing filaments of a thermoplastic material after an accident of the breaking [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 25.03.1993 Database last updated on 24.08.2024 | Most recent event Tooltip | 25.03.1993 | No opposition filed within time limit | published on 12.05.1993 [1993/19] | Applicant(s) | For all designated states ASAHI FIBER GLASS COMPANY LIMITED No. 1-2, Marunouchi 2-chome Chiyoda-ku Tokyo / JP | [1989/33] | Inventor(s) | 01 /
Yamatsuta, Kiichi 1-7-2, Kotani Samukawa-cho Kouza-gun Kanagawa-ken / JP | [1989/33] | Representative(s) | Wächtershäuser, Günter Wächtershäuser & Hartz Patentanwälte Ottostrasse 4 80333 München / DE | [N/P] |
| Former [1989/33] | Wächtershäuser, Günter, Prof. Dr. Patentanwalt, Tal 29 D-80331 München / DE | Application number, filing date | 89102358.2 | 10.02.1989 | [1989/33] | Priority number, date | JP19880028944 | 12.02.1988 Original published format: JP 2894488 | [1989/33] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0328142 | Date: | 16.08.1989 | Language: | EN | [1989/33] | Type: | A3 Search report | No.: | EP0328142 | Date: | 31.10.1990 | Language: | EN | [1990/44] | Type: | B1 Patent specification | No.: | EP0328142 | Date: | 20.05.1992 | Language: | EN | [1992/21] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.09.1990 | Classification | IPC: | C03B37/02 | [1989/33] | CPC: |
C03B37/0216 (EP,US);
C03B37/02 (EP,US)
| Designated contracting states | BE, DE, FR, GB [1989/33] | Title | German: | Verfahren zum Wiederstarten der Operationen zum Herstellen von Fasern aus thermoplastischen Materialien nach einem Bruchunfall | [1989/33] | English: | Method of restarting operations for manufacturing filaments of a thermoplastic material after an accident of the breaking | [1989/33] | French: | Procédé pour redémarrer les opérations de fabrication de filaments en matière thermoplastique après un accident de cassure | [1989/33] | Examination procedure | 11.12.1990 | Examination requested [1991/06] | 03.07.1991 | Despatch of communication of intention to grant (Approval: Yes) | 22.08.1991 | Communication of intention to grant the patent | 29.11.1991 | Fee for grant paid | 29.11.1991 | Fee for publishing/printing paid | Opposition(s) | 23.02.1993 | No opposition filed within time limit [1993/19] | Fees paid | Renewal fee | 28.02.1991 | Renewal fee patent year 03 | 14.02.1992 | 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]US3982915 (COGGIN JR CHARLES H); | [A]US4473386 (STRICKLAND EDWARD T [US]); | [A]US4088467 (SHONO HIROAKI, et al); | [A]US4130406 (WAKASA ISAO, et al); | [A]EP0196194 (NITTO BOSEKI CO LTD [JP]) |