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EP0150024
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EP About this file: EP0150024
| EP0150024 - Apparatus for the manufacture of a spun-bonded fabric [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 20.01.1992 Database last updated on 02.09.2024 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states HOECHST AKTIENGESELLSCHAFT 65926 Frankfurt am Main / DE | [N/P] |
| Former [1985/31] | For all designated states HOECHST AKTIENGESELLSCHAFT D-65926 Frankfurt am Main / DE | Inventor(s) | 01 /
Greiser, Wolfgang Am Meiers Kreuz 6 D-8901 Neusäss/Hainhofen / DE | 02 /
Wagner, Hans, Dr. Ostpreussenstrasse 7 D-8903 Bobingen / DE | [1985/31] | Application number, filing date | 85100268.3 | 12.01.1985 | [1985/31] | Priority number, date | DE19843401639 | 19.01.1984 Original published format: DE 3401639 | [1985/31] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0150024 | Date: | 31.07.1985 | Language: | DE | [1985/31] | Type: | A3 Search report | No.: | EP0150024 | Date: | 26.04.1989 | Language: | DE | [1989/17] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.03.1989 | Classification | IPC: | D04H3/16, D04H3/03 | [1989/15] | CPC: |
D01D5/0985 (EP,US)
|
| Former IPC [1985/31] | D04H3/16 | Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL [1985/31] | Title | German: | Vorrichtung zum Herstellen eines Spinnvlieses | [1985/31] | English: | Apparatus for the manufacture of a spun-bonded fabric | [1985/31] | French: | Dispositif pour la fabrication d'une nappe de fibres filée | [1985/31] | File destroyed: | 12.06.1999 | Examination procedure | 28.04.1989 | Examination requested [1989/27] | 26.11.1990 | Despatch of a communication from the examining division (Time limit: M04) | 07.02.1991 | Reply to a communication from the examining division | 18.03.1991 | Despatch of communication of intention to grant (Approval: Yes) | 29.07.1991 | Communication of intention to grant the patent | 22.10.1991 | Fee for grant paid | 22.10.1991 | Fee for publishing/printing paid | 09.01.1992 | Application withdrawn by applicant [1992/11] | Fees paid | Renewal fee | 12.12.1986 | Renewal fee patent year 03 | 12.12.1987 | Renewal fee patent year 04 | 09.12.1988 | Renewal fee patent year 05 | 09.12.1989 | Renewal fee patent year 06 | 07.12.1990 | Renewal fee patent year 07 | 09.12.1991 | Renewal fee patent year 08 |
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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 | [AD]DE2048006 ; | [A]US4405297 (APPEL DAVID W [US], et al) |