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EP0855943
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EP About this file: EP0855943
| EP0855943 - MOLTEN METAL ADMISSION CONTROL IN CASTING [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 10.06.2005 Database last updated on 15.06.2024 | Most recent event Tooltip | 10.06.2005 | Application deemed to be withdrawn | published on 27.07.2005 [2005/30] | Applicant(s) | For all designated states Wagstaff, Inc. North 3910 Flora Road Spokane, WA 99216 / US | [1998/32] | Inventor(s) | 01 /
WAGSTAFF, Frank, Everton 848 Park Ridge Drive Media, PA 19063 / US | 02 /
SINDEN, Aaron, David 14327 East Ray Road Latah, WA 99018 / US | 03 /
SALEE, David, Alan North 8611 Kelly Court Spokane, WA 99208 / US | [1998/32] | Representative(s) | Faulkner, Thomas John, et al Cleveland 10 Fetter Lane London EC4A 1BR / GB | [N/P] |
| Former [2005/02] | Faulkner, Thomas John, et al fJ Cleveland, 40-43 Chancery Lane London WC2A 1JQ / GB | ||
| Former [2004/05] | Howson, Richard G.B. fJ Cleveland 40-43 Chancery Lane London WC2A 1JQ / GB | ||
| Former [1998/32] | Everitt, Christopher James Wilders fJ CLEVELAND 40/43 Chancery Lane London WC2A 1JQ / GB | Application number, filing date | 96928194.8 | 16.08.1996 | [1998/32] | WO1996US13247 | Priority number, date | US19950517701 | 22.08.1995 Original published format: US 517701 | [1998/32] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9707912 | Date: | 06.03.1997 | Language: | EN | [1997/11] | Type: | A1 Application with search report | No.: | EP0855943 | Date: | 05.08.1998 | Language: | EN | The application published by WIPO in one of the EPO official languages on 06.03.1997 takes the place of the publication of the European patent application. | [1998/32] | Search report(s) | International search report - published on: | US | 06.03.1997 | (Supplementary) European search report - dispatched on: | EP | 29.06.1999 | Classification | IPC: | B22D11/18 | [1999/32] | CPC: |
B22D11/103 (EP,US);
B22D11/181 (EP,US)
|
| Former IPC [1998/32] | B22D11/18, B22D11/10 | Designated contracting states | AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE [1998/32] | Title | German: | METALLZUFÜHRUNGSKONTROLLE BEIM GIESSEN | [1998/32] | English: | MOLTEN METAL ADMISSION CONTROL IN CASTING | [1998/32] | French: | COMMANDE DE DEBIT DE METAL EN FUSION DESTINE A UNE COULEE | [1998/32] | Entry into regional phase | 20.03.1998 | National basic fee paid | 20.03.1998 | Search fee paid | 20.03.1998 | Designation fee(s) paid | 20.03.1998 | Examination fee paid | Examination procedure | 05.02.1997 | Request for preliminary examination filed International Preliminary Examining Authority: US | 20.03.1998 | Amendment by applicant (claims and/or description) | 20.03.1998 | Examination requested [1998/32] | 23.10.2000 | Despatch of a communication from the examining division (Time limit: M08) | 02.07.2001 | Reply to a communication from the examining division | 26.03.2002 | Despatch of a communication from the examining division (Time limit: M06) | 16.08.2002 | Reply to a communication from the examining division | 07.10.2002 | Despatch of a communication from the examining division (Time limit: M06) | 17.04.2003 | Reply to a communication from the examining division | 13.07.2004 | Date of oral proceedings | 20.08.2004 | Communication of intention to grant the patent | 20.08.2004 | Minutes of oral proceedings despatched | 03.01.2005 | Application deemed to be withdrawn, date of legal effect [2005/30] | 04.02.2005 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [2005/30] | Fees paid | Renewal fee | 17.08.1998 | Renewal fee patent year 03 | 28.08.1999 | Renewal fee patent year 04 | 17.08.2000 | Renewal fee patent year 05 | 18.08.2001 | Renewal fee patent year 06 | 12.08.2002 | Renewal fee patent year 07 | 22.08.2003 | Renewal fee patent year 08 | 16.08.2004 | Renewal fee patent year 09 |
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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 | [ ] - No further relevant documents disclosed | International search | [A]US2962778 (PEAK WILLIAM M, et al); | [A]US3677333 (CROWELL JACK R); | [A]US4186792 (ANDO SEIGO [JP], et al); | [A]US4470446 (KAMIKAWA YOSHIYUKI [JP], et al); | [A]US4567935 (TAKEDA SUSUMU [US], et al); | [A]US4730660 (TINNES BERNHARD [CH], et al); | [A]US5174361 (KURSFELD ARMIN [CH]); | [A]US5409054 (MORICEAU JACQUES [FR]); | [A]US5526870 (ODEGARD MAGNE [NO], et al); | [A]GB2109723 (KAISER ALUMINIUM CHEM CORP); | [A]EP0137239 (NORSK HYDRO AS [NO]) |