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EP0417364
European procedure
Extract from the Register of European Patents
EP About this file: EP0417364
| EP0417364 - Polyimide composite filter fabrics [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 13.01.1994 Database last updated on 30.07.2024 | Most recent event Tooltip | 26.04.2002 | Lapse of the patent in a contracting state New state(s): ES | published on 12.06.2002 [2002/24] | Applicant(s) | For all designated states ALBARRIE (EUROPE) LIMITED 38 Chepstow Road Newport Gwent NP9 1PT Wales / GB | [N/P] |
| Former [1991/12] | For all designated states ALBARRIE (EUROPE) LIMITED 38 Chepstow Road Newport Gwent NP9 1PT Wales / GB | Inventor(s) | 01 /
Noddin, Emerson Lee 31 Western Avenue Auburn Maine / US | 02 /
Aitken, Mark Roger Box B-6, Binnie Drive RR + 2, Minnesing Ontario / CA | [1991/12] | Representative(s) | Wilkinson, Stephen John, et al Stevens, Hewlett & Perkins 1 St. Augustine's Place Bristol BS1 4UD / GB | [N/P] |
| Former [1992/19] | Wilkinson, Stephen John, et al Stevens, Hewlett & Perkins 1 St. Augustine's Place Bristol BS1 4UD / GB | ||
| Former [1991/12] | Marles, Alan David Stevens, Hewlett & Perkins 1 St. Augustine's Place Bristol BS1 4UD / GB | Application number, filing date | 89310509.8 | 13.10.1989 | [1991/12] | Priority number, date | US19890397030 | 22.08.1989 Original published format: US 397030 | [1991/12] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0417364 | Date: | 20.03.1991 | Language: | EN | [1991/12] | Type: | B1 Patent specification | No.: | EP0417364 | Date: | 10.03.1993 | Language: | EN | [1993/10] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 13.06.1990 | Classification | IPC: | B01D39/16, D04H1/46, D04H13/00, D04H1/42 | [1991/12] | CPC: |
B01D39/083 (EP,US);
B01D39/1623 (EP,US);
D04H1/435 (EP,US);
D04H1/4374 (EP,US);
D04H1/46 (EP,US);
D04H1/498 (EP,US);
D04H3/04 (EP,US);
B01D2239/065 (EP,US);
B01D2239/0654 (EP,US);
| Designated contracting states | AT, BE, DE, ES, FR, GB, IT, LU, NL, SE [1991/12] | Title | German: | Verbund-Filtertuch aus Polyimid | [1991/12] | English: | Polyimide composite filter fabrics | [1991/12] | French: | Tissu filtrant composite de polyimide | [1991/12] | Examination procedure | 13.06.1991 | Examination requested [1991/32] | 18.12.1991 | Request for accelerated examination filed | 06.03.1992 | Despatch of a communication from the examining division (Time limit: M04) | 06.03.1992 | Decision about request for accelerated examination - accepted: Yes | 18.04.1992 | Reply to a communication from the examining division | 11.05.1992 | Despatch of a communication from the examining division (Time limit: M04) | 25.05.1992 | Reply to a communication from the examining division | 15.07.1992 | Despatch of communication of intention to grant (Approval: Yes) | 01.09.1992 | Communication of intention to grant the patent | 29.09.1992 | Fee for grant paid | 29.09.1992 | Fee for publishing/printing paid | Opposition(s) | 11.12.1993 | No opposition filed within time limit [1994/09] | Fees paid | Renewal fee | 25.09.1991 | Renewal fee patent year 03 | 18.09.1992 | 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. | Lapses during opposition Tooltip | AT | 10.03.1993 | BE | 10.03.1993 | ES | 10.03.1993 | NL | 10.03.1993 | SE | 10.03.1993 | LU | 31.10.1993 | [2002/24] |
| Former [2000/06] | AT | 10.03.1993 | |
| BE | 10.03.1993 | ||
| NL | 10.03.1993 | ||
| SE | 10.03.1993 | ||
| LU | 31.10.1993 | ||
| Former [1994/25] | AT | 10.03.1993 | |
| BE | 10.03.1993 | ||
| NL | 10.03.1993 | ||
| SE | 10.03.1993 | ||
| Former [1993/47] | BE | 10.03.1993 | |
| NL | 10.03.1993 | ||
| SE | 10.03.1993 | ||
| Former [1993/46] | NL | 10.03.1993 | |
| SE | 10.03.1993 | ||
| Former [1993/45] | NL | 10.03.1993 | Documents cited: | Search | [A]GB1232949 ; | [A]US3937860 (GUSMAN IRWIN J, et al); | [A]US4093437 (ICHIHARA HIROO, et al); | [A]US4324574 (FAGAN JOSEPH P); | [A]WO8600570 (LYDALL INC [US]) |