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EP0057876
European procedure
Extract from the Register of European Patents
EP About this file: EP0057876
| EP0057876 - Pneumatic twisting spinning apparatus [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 20.06.1986 Database last updated on 28.02.2026 | Most recent event Tooltip | 20.06.1986 | No opposition filed within time limit | published on 06.08.1986 [1986/32] | Applicant(s) | For all designated states KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO 41-1, Aza Yokomichi Oaza Nagakute Nagakute-cho Aichi-gun Aichi-ken, 480-11 / JP | [N/P] |
| Former [1982/33] | For all designated states KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO 41-1, Aza Yokomichi Oaza Nagakute Nagakute-cho Aichi-gun Aichi-ken, 480-11 / JP | Inventor(s) | 01 /
Hasegawa, Junzo 47-254, Chaya Kyowa-cho Obu-shi Aichi-ken / JP | 02 /
Kawabata, Susumu 49-501, Aza Mongi Oaza Iwasaki Nissin-cho Aichi-gun Aichi-ken / JP | 03 /
Niimi, Hiroshi 2-31, Osu 4-chome Naka-ku Nagoya-shi Aichi-ken / JP | [1982/33] | Representative(s) | Blumbach Weser Bergen Kramer Zwirner Hoffmann Patentanwälte Radeckestrasse 43 81245 München / DE | [N/P] |
| Former [1982/33] | Blumbach Weser Bergen Kramer Zwirner Hoffmann Patentanwälte Radeckestrasse 43 D-81245 München / DE | Application number, filing date | 82100638.4 | 29.01.1982 | [1982/33] | Priority number, date | JP19810013319 | 31.01.1981 Original published format: JP 1331981 | [1982/33] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0057876 | Date: | 18.08.1982 | Language: | EN | [1982/33] | Type: | B1 Patent specification | No.: | EP0057876 | Date: | 21.08.1985 | Language: | EN | [1985/34] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 11.06.1982 | Classification | IPC: | D01H1/12 | [1982/33] | CPC: |
D01H1/115 (EP,US)
| Designated contracting states | CH, DE, GB, LI [1982/33] | Title | German: | Pneumatische Dreh- und Spinnvorrichtung | [1982/33] | English: | Pneumatic twisting spinning apparatus | [1982/33] | French: | Dispositif de torsion et de filature par voie pneumatique | [1982/33] | File destroyed: | 25.07.1995 | Examination procedure | 12.10.1982 | Examination requested [1982/51] | 15.09.1983 | Despatch of a communication from the examining division (Time limit: M06) | 16.03.1984 | Reply to a communication from the examining division | 19.11.1984 | Despatch of communication of intention to grant (Approval: ) | 12.02.1985 | Communication of intention to grant the patent | 05.03.1985 | Fee for grant paid | 05.03.1985 | Fee for publishing/printing paid | Opposition(s) | 22.05.1986 | No opposition filed within time limit [1986/32] | Fees paid | Renewal fee | 13.01.1984 | Renewal fee patent year 03 | 11.01.1985 | Renewal fee patent year 04 |
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