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EP0250669
European procedure
Extract from the Register of European Patents
EP About this file: EP0250669
| EP0250669 - Apparatus for measuring the degree of entanglement in a yarn [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 26.09.1991 Database last updated on 02.09.2024 | Most recent event Tooltip | 26.09.1991 | No opposition filed within time limit | published on 13.11.1991 [1991/46] | Applicant(s) | For all designated states TORAY INDUSTRIES, INC. 2, Nihonbashi-Muromachi 2-chome Chuo-ku Tokyo 103 / JP | [N/P] |
| Former [1988/01] | For all designated states TORAY INDUSTRIES, INC. 2, Nihonbashi-Muromachi 2-chome Chuo-ku Tokyo 103 / JP | Inventor(s) | 01 /
Sano, Takao 650-22, Kanegamori-cho Moriyama-shi Shiga-ken / JP | 02 /
Oka, Toshihiko 2451, Imahama-cho Moriyama-shi Shiga-ken / JP | 03 /
Ogasawara, Masafumi 10-4, Sen-cho 1-chome Otsu-shi Shiga-ken / JP | [1988/01] | Representative(s) | Ellis, John Clifford H., et al MEWBURN ELLIS & CO. 2/3 Cursitor Street London EC4A 1BQ / GB | [N/P] |
| Former [1988/01] | Ellis, John Clifford Holgate, et al MEWBURN ELLIS & CO. 2/3 Cursitor Street London EC4A 1BQ / GB | Application number, filing date | 86305107.4 | 01.07.1986 | [1988/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0250669 | Date: | 07.01.1988 | Language: | EN | [1988/01] | Type: | B1 Patent specification | No.: | EP0250669 | Date: | 22.11.1990 | Language: | EN | [1990/47] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.04.1987 | Classification | IPC: | G01N33/36 | [1988/01] | CPC: |
G01N33/365 (EP,US)
| Designated contracting states | CH, DE, GB, LI [1990/41] |
| Former [1988/01] | CH, DE, FR, GB, IT, LI | Title | German: | Vorrichtung zur Messung des Verschlingungsgrades eines Garns | [1988/01] | English: | Apparatus for measuring the degree of entanglement in a yarn | [1988/01] | French: | Appareil pour mesurer le degré d'entrelacement d'un filé | [1988/01] | File destroyed: | 03.03.2001 | Examination procedure | 20.04.1988 | Examination requested [1988/25] | 28.06.1989 | Despatch of a communication from the examining division (Time limit: M04) | 06.11.1989 | Reply to a communication from the examining division | 15.02.1990 | Despatch of communication of intention to grant (Approval: Yes) | 16.05.1990 | Communication of intention to grant the patent | 27.07.1990 | Fee for grant paid | 27.07.1990 | Fee for publishing/printing paid | Opposition(s) | 23.08.1991 | No opposition filed within time limit [1991/46] | Fees paid | Renewal fee | 29.07.1988 | Renewal fee patent year 03 | 10.07.1989 | Renewal fee patent year 04 | 17.07.1990 | Renewal fee patent year 05 |
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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]US3566683 (BULLA JACKIE NEAL, et al); | [A]US3401559 (RICE CHARLES M); | [A]DE2839439 (TEIJIN LTD); | [AD]US2985995 (BUNTING JR WILLIAM WALLAR, et al); | [AD]US3290932 (HITT IRA V); | [A]CA951402 (DU PONT CANADA) |