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EP0496425
European procedure
Extract from the Register of European Patents
EP About this file: EP0496425
| EP0496425 - Method and apparatus for forming box-shaped sheet metal ducts [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 16.02.1996 Database last updated on 19.10.2024 | Most recent event Tooltip | 16.02.1996 | No opposition filed within time limit | published on 03.04.1996 [1996/14] | Applicant(s) | For all designated states IOWA PRECISION INDUSTRIES INC. 5480 Sixth Street SW Cedar Rapids Iowa 52404 / US | [N/P] |
| Former [1992/31] | For all designated states IOWA PRECISION INDUSTRIES INC. 5480 Sixth Street SW Cedar Rapids, Iowa 52404 / US | Inventor(s) | 01 /
Moore, Cecil E. Route 4, Box 425 Solon, Iowa 52333 / US | [1992/31] | Representative(s) | Baillie, Iain Cameron Ladas & Parry, Dachauerstrasse 37 80335 München / DE | [N/P] |
| Former [1994/35] | Baillie, Iain Cameron c/o Ladas & Parry Altheimer Eck 2 D-80331 München / DE | ||
| Former [1992/31] | Baillie, Iain Cameron Ladas & Parry Altheimer Eck 2 D-80331 München / DE | Application number, filing date | 92101188.8 | 24.01.1992 | [1992/31] | Priority number, date | US19910646069 | 25.01.1991 Original published format: US 646069 | [1992/31] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0496425 | Date: | 29.07.1992 | Language: | EN | [1992/31] | Type: | B1 Patent specification | No.: | EP0496425 | Date: | 12.04.1995 | Language: | EN | [1995/15] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 08.05.1992 | Classification | IPC: | B21D5/04, B21D37/10, B21D39/02, B21C37/10 | [1992/31] | CPC: |
B21D39/02 (EP,US);
B21C37/101 (EP,US);
B21D5/042 (EP,US)
| Designated contracting states | CH, DE, FR, GB, IT, LI [1992/31] | Title | German: | Verfahren und Vorrichtung zum Herstellen von dosenförmigen Kanalelementen aus Blech | [1992/31] | English: | Method and apparatus for forming box-shaped sheet metal ducts | [1992/31] | French: | Procédé et dispositif de fabrication de conduits en tôle en forme de boîte | [1992/31] | Examination procedure | 28.01.1993 | Examination requested [1993/12] | 08.03.1994 | Despatch of a communication from the examining division (Time limit: M06) | 04.08.1994 | Reply to a communication from the examining division | 13.09.1994 | Despatch of communication of intention to grant (Approval: Yes) | 11.10.1994 | Communication of intention to grant the patent | 20.01.1995 | Fee for grant paid | 20.01.1995 | Fee for publishing/printing paid | Opposition(s) | 13.01.1996 | No opposition filed within time limit [1996/14] | Fees paid | Renewal fee | 14.01.1994 | Renewal fee patent year 03 | 18.01.1995 | 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. | Documents cited: | Search | [A]US2405738 (DETTMAN HAROLD V); | [Y]US3269164 (RUTTER DONALD P); | [Y]GB1389184 (MEINIG KG CARL) |