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EP0667832
European procedure
Extract from the Register of European Patents
EP About this file: EP0667832
| EP0667832 - METHOD AND APPARATUS FOR TRANSPORTING SOLID PARTICLES FROM ONE CHAMBER TO ANOTHER CHAMBER [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 11.07.1997 Database last updated on 15.06.2024 | Most recent event Tooltip | 15.12.2000 | Lapse of the patent in a contracting state New state(s): IE | published on 31.01.2001 [2001/05] | Applicant(s) | For all designated states Foster Wheeler Energia Oy Sentnerikuja 2 00440 Helsinki / FI | [1996/31] |
| Former [1995/34] | For all designated states A. AHLSTROM CORPORATION FIN-29600 Noormarkku / FI | Inventor(s) | 01 /
HYPPÄNEN, Timo Siikakoskenpolku 10 FIN-48710 Karhula / FI | [1995/34] | Representative(s) | Görg, Klaus, et al Hoffmann - Eitle ATTENTION : ADDRESS INACTIVE - USE ASS-NR - CDR / DE | [N/P] |
| Former [1995/34] | Görg, Klaus, Dipl.-Ing., et al Hoffmann, Eitle & Partner, Patent- und Rechtsanwälte, Arabellastrasse 4 D-81925 München / DE | Application number, filing date | 93924629.4 | 09.11.1993 | [1995/34] | WO1993FI00464 | Priority number, date | US19920973396 | 10.11.1992 Original published format: US 973396 | US19930066277 | 26.05.1993 Original published format: US 66277 | [1995/34] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9411284 | Date: | 26.05.1994 | Language: | EN | [1994/12] | Type: | A1 Application with search report | No.: | EP0667832 | Date: | 23.08.1995 | Language: | EN | The application published by WIPO in one of the EPO official languages on 26.05.1994 takes the place of the publication of the European patent application. | [1995/34] | Type: | B1 Patent specification | No.: | EP0667832 | Date: | 04.09.1996 | Language: | EN | [1996/36] | Search report(s) | International search report - published on: | SE | 26.05.1994 | Classification | IPC: | B65G53/16, B01J8/24, F23C11/02 | [1995/34] | CPC: |
B01J8/1836 (EP);
B65G53/16 (KR);
B01J8/26 (EP);
B01J8/388 (EP);
F22B31/0084 (EP);
F22B31/0092 (EP);
F23C10/10 (EP);
B01J2208/00061 (EP);
B01J2208/00079 (EP);
B01J2208/00088 (EP);
B01J2208/00132 (EP);
B01J2208/00212 (EP);
B01J2208/00371 (EP);
B01J2208/00495 (EP);
F23C2206/101 (EP);
F23C2206/103 (EP)
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| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LI, NL, PT, SE [1995/34] | Title | German: | VERFAHREN UND VORRICHTUNG ZUM TRANSPORT VON FESTEN PARTIKELN ZWISCHEN RÄUMEN | [1995/34] | English: | METHOD AND APPARATUS FOR TRANSPORTING SOLID PARTICLES FROM ONE CHAMBER TO ANOTHER CHAMBER | [1995/34] | French: | PROCEDE ET APPAREIL UTILISES POUR TRANSPORTER DES PARTICULES SOLIDES D'UNE CHAMBRE A UNE AUTRE | [1995/34] | Entry into regional phase | 30.05.1995 | National basic fee paid | 30.05.1995 | Designation fee(s) paid | 30.05.1995 | Examination fee paid | Examination procedure | 20.05.1994 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 30.05.1995 | Examination requested [1995/34] | 04.10.1995 | Despatch of communication of intention to grant (Approval: Yes) | 12.02.1996 | Communication of intention to grant the patent | 06.05.1996 | Fee for grant paid | 06.05.1996 | Fee for publishing/printing paid | Opposition(s) | 05.06.1997 | No opposition filed within time limit [1997/35] | Fees paid | Renewal fee | 28.11.1995 | Renewal fee patent year 03 |
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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 | GR | 04.09.1996 | IE | 09.11.1996 | [2001/05] |
| Former [2000/05] | GR | 04.09.1996 | Cited in | International search | [A]GB1508777 (EXXON RESEARCH ENGINEERING CO); | [XY]EP0097267 (BERGWERKSVERBAND GMBH [DE]); | [Y]US5040492 (DIETZ DAVID H [US]) |