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EP0404838
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EP About this file: EP0404838
| EP0404838 - METHOD AND APPARATUS FOR EVAPORATIVE PATTERN CASTING [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 25.08.1992 Database last updated on 12.07.2024 | Most recent event Tooltip | 24.11.1994 | Change - classification | published on 11.01.1995 [1995/02] | Applicant(s) | For all designated states RIKKER, Leslie D. 15441 Betty Ann Lane Oak Forest, IL 60452 / US | [1991/01] | Inventor(s) | 01 /
see applicant ... | [1991/01] | Representative(s) | West, Alan Harry, et al R.G.C. Jenkins & Co 26 Caxton Street London SW1H 0RJ / GB | [N/P] |
| Former [1991/01] | West, Alan Harry, et al R.G.C. Jenkins & Co. 26 Caxton Street London SW1H 0RJ / GB | Application number, filing date | 89904919.1 | 12.04.1989 | [1991/01] | WO1989US01525 | Priority number, date | US19880181443 | 14.04.1988 Original published format: US 181443 | [1991/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO8909666 | Date: | 19.10.1989 | Language: | EN | [1989/25] | Type: | A1 Application with search report | No.: | EP0404838 | Date: | 02.01.1991 | Language: | EN | The application published by WIPO in one of the EPO official languages on 19.10.1989 takes the place of the publication of the European patent application. | [1991/01] | Search report(s) | International search report - published on: | US | 19.10.1989 | (Supplementary) European search report - dispatched on: | EP | 18.12.1991 | Classification | IPC: | B22C9/04, B22D47/02, B22C15/10 | [1995/02] | CPC: |
B22C15/10 (EP,US);
B22C9/046 (EP,US);
B22D45/005 (EP,US);
B22D47/02 (EP,US)
|
| Former IPC [1991/01] | B22C9/04, B22C15/10 | Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1991/01] | Title | German: | VERFAHREN UND VORRICHTUNG ZUM GIESSEN MIT VERLORENER FORM | [1991/01] | English: | METHOD AND APPARATUS FOR EVAPORATIVE PATTERN CASTING | [1991/01] | French: | PROCEDE ET APPAREIL DE COULEE PAR EVAPORATION DE MOTIFS | [1991/01] | File destroyed: | 17.02.2000 | Entry into regional phase | 28.12.1989 | National basic fee paid | 28.12.1989 | Search fee paid | 28.12.1989 | Designation fee(s) paid | 21.03.1990 | Examination fee paid | Examination procedure | 21.03.1990 | Examination requested [1991/01] | 03.07.1991 | Application deemed to be withdrawn, date of legal effect [1992/42] | 20.05.1992 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1992/42] | Fees paid | Renewal fee | 29.04.1991 | Renewal fee patent year 03 | Penalty fee | Additional fee for renewal fee | 04.05.1992 | 04 M06 Not yet paid |
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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]US4736787 (MCMELLON BRUCE A [US]) [X] 1-27,49-52 * column 2, line 28 - line 50; figures 1,2 * * column 4, line 15 - column 5, line 11 *; | [X]US4733713 (KOHLER PETER G [US]) [X] 1-27,49-52 * column 3, line 64 - column 4, line 43 * * column 7, line 15 - column 8, line 25; figure 1 *; | [A]GB2187816 (OUTBOARD MARINE CORP) [A] 6,16 * abstract *; | [A]FR2557481 (OUTBOARD MARINE CORP [US]) [A] 10 * page 6, line 11 - line 24 * * abstract *; | [A]US3205542 (MILLER LEON F, et al) [A] 20 * column 3, line 34 - line 58; figure 1 *; | [A]JPS55144359 | [X] - STANDTKE, "SERIENGUSSFERTIGUNG NACH DEM VOLLFORMGIESSVERFAHREN MIT", GIESSEREI., DUSSELDORF DE, (19870112), vol. 74, no. 1, pages 4 - 12 [X] 1-27,49-52 * figure 2 * | [X] - "COLLOQUE A CHICAGO SUR LE MOULAGE AVEC MODELE EN POLYSTYRENE", FONDERIE., PARIS FR, (198511), no. 49, pages 9 - 14 [X] 1-27,49-52 * page 12, column 1, line 29 - page 14, column 1, line 3; figure 6 * | [A] - PATENT ABSTRACTS OF JAPAN, (19810128), vol. 5, no. 14, Database accession no. (M - 52)<686> , & JP55144359 A 19801111 (SHINTO KOGYO K.K.) [A] 1,6 * the whole document * |