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EP0011915
European procedure
Extract from the Register of European Patents
EP About this file: EP0011915
| EP0011915 - Improvements in or relating to gear crimped polyester yarn [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 07.02.1985 Database last updated on 11.05.2024 | Most recent event Tooltip | 12.11.1999 | Lapse of the patent in a contracting state | published on 29.12.1999 [1999/52] | Applicant(s) | For all designated states IMPERIAL CHEMICAL INDUSTRIES PLC Imperial Chemical House, Millbank London SW1P 3JF / GB | [1980/12] | Inventor(s) | 01 /
Whale, William Edward 3, Rosedale Close Harrogate, North Yorkshire / GB | 02 /
Shaw, Frederick William 40, Knox Avenue Harrogate, North Yorkshire / GB | [1980/12] | Representative(s) | Robertson, Michael Mundie, et al ICI Group Patents Services Dept. PO Box 6 Shire Park Bessemer Road Welwyn Garden City, Herts, AL7 1HD / GB | [1980/12] | Application number, filing date | 79302089.2 | 03.10.1979 | [1980/12] | Priority number, date | GB19420027178 | 27.10.1978 Original published format: GB 4227178 | [1980/12] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0011915 | Date: | 11.06.1980 | Language: | EN | [1980/12] | Type: | B1 Patent specification | No.: | EP0011915 | Date: | 04.04.1984 | Language: | EN | [1984/14] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.02.1980 | Classification | IPC: | D02G1/14 | [1980/12] | CPC: |
D02G1/14 (EP,US);
Y10T428/2915 (EP,US);
Y10T428/2922 (EP,US);
Y10T428/2973 (EP,US);
Y10T442/431 (EP,US)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LU, NL, SE [1980/12] | Title | German: | Unter Verwendung von Zahnrädern gekräuseltes Polyestergarn | [1980/12] | English: | Improvements in or relating to gear crimped polyester yarn | [1980/12] | French: | Fil de polyester frisé entre des roues dentées | [1980/12] | Examination procedure | 10.03.1980 | Examination requested [1980/12] | 27.07.1981 | Despatch of a communication from the examining division (Time limit: M04) | 08.09.1981 | Reply to a communication from the examining division | 28.12.1981 | Despatch of communication that the application is refused, reason: substantive examination {1} | 01.08.1983 | Despatch of communication of intention to grant (Approval: ) | 14.09.1983 | Communication of intention to grant the patent | 14.11.1983 | Fee for grant paid | 14.11.1983 | Fee for publishing/printing paid | Appeal following examination | 19.02.1982 | Appeal received No. T0094/82 | 26.04.1982 | Statement of grounds filed | 29.10.1982 | Invitation to file observations in an appeal (Time limit: M04) [1982/44] | 01.03.1983 | Date of receipt of observations in an appeal [1983/10] | Opposition(s) | 05.01.1985 | No opposition filed within time limit [1985/15] | Fees paid | Renewal fee | 22.08.1981 | Renewal fee patent year 03 | 11.09.1982 | Renewal fee patent year 04 | 12.09.1983 | 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. | Lapses during opposition Tooltip | LU | 31.10.1984 | [1999/52] | Documents cited: | Search | GB1127005 [ ] (ICI LTD); | GB1371955 [ ] (ELITEX ZAVODY TEXTILNIHO); | DE2516541 [ ] (TEIJIN LTD); | DE2641978 [ ] (ICI LTD); | CH587937 [ ] (SCHWEIZERISCHE VISCOSE) | Examination | GB1371951 |