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EP0428471
European procedure
Extract from the Register of European Patents
EP About this file: EP0428471
| EP0428471 - A vacuum guide roll apparatus [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 27.09.1996 Database last updated on 06.07.2024 | Most recent event Tooltip | 27.09.1996 | No opposition filed within time limit | published on 13.11.1996 [1996/46] | Applicant(s) | For all designated states BELOIT CORPORATION P.O. Box 350 Beloit Wisconsin 53511 / US | [N/P] |
| Former [1991/21] | For all designated states BELOIT CORPORATION P.O. Box 350 Beloit Wisconsin 53511 / US | Inventor(s) | 01 /
Wedel, Gregory Lynn 721 Morning Glory Beloit, Wisconsin / US | 02 /
Roerig, Arnold James 2770 Iva Court No. 48 Beloit, Wisconsin / US | [1991/21] | Representative(s) | Schmitz, Jean-Marie, et al Dennemeyer & Associates S.A. P.O. Box 1502 1015 Luxembourg / LU | [N/P] |
| Former [1996/38] | Schmitz, Jean-Marie, et al Dennemeyer & Associates Sàrl P.O. Box 1502 1015 Luxembourg / LU | ||
| Former [1991/21] | Schmitz, Jean-Marie, et al Dennemeyer & Associates Sàrl P.O. Box 1502 L-1015 Luxembourg / LU | Application number, filing date | 90630178.3 | 11.10.1990 | [1991/21] | Priority number, date | US19890429592 | 31.10.1989 Original published format: US 429592 | [1991/21] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0428471 | Date: | 22.05.1991 | Language: | EN | [1991/21] | Type: | A3 Search report | No.: | EP0428471 | Date: | 10.07.1991 | Language: | EN | [1991/28] | Type: | B1 Patent specification | No.: | EP0428471 | Date: | 22.11.1995 | Language: | EN | [1995/47] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 22.05.1991 | Classification | IPC: | D21F5/04, D21F3/10 | [1991/21] | CPC: |
D21F3/10 (KR);
F26B13/16 (EP,US)
| Designated contracting states | DE, FR, GB, IT, SE [1991/21] | Title | German: | Vakuum-Führungswalze | [1991/21] | English: | A vacuum guide roll apparatus | [1991/21] | French: | Rouleau de guidage aspirant | [1991/21] | Examination procedure | 07.01.1992 | Examination requested [1992/11] | 22.06.1994 | Despatch of a communication from the examining division (Time limit: M06) | 08.12.1994 | Reply to a communication from the examining division | 24.01.1995 | Despatch of communication of intention to grant (Approval: Yes) | 03.04.1995 | Communication of intention to grant the patent | 24.05.1995 | Fee for grant paid | 24.05.1995 | Fee for publishing/printing paid | Opposition(s) | 23.08.1996 | No opposition filed within time limit [1996/46] | Fees paid | Renewal fee | 16.09.1992 | Renewal fee patent year 03 | 11.09.1993 | Renewal fee patent year 04 | 14.09.1994 | Renewal fee patent year 05 | 13.09.1995 | Renewal fee patent year 06 |
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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 | [X]GB995812 (BORJE VALENTIN LECKNER); | [X]DE2355231 (WIESSNER GMBH); | [X]DE817074 (ALBERT LOUIS JOSEPH MADELEINE, et al); | [X]GB959560 (VOITH GMBH J M); | [A]US2952317 (MAJANLAHTI VAINO E); | [A]DE3901619 (TAMPELLA OY AB [FI]) |