EP0581941 - MULTI-DISC HEAT EXCHANGER [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 27.06.1997 Database last updated on 15.07.2024 | Most recent event Tooltip | 27.06.1997 | Application deemed to be withdrawn | published on 13.08.1997 [1997/33] | Applicant(s) | For all designated states WYKES ENGINEERING CO. ( RUSHDEN) LTD. Goosey Lodge Industrial Estate Wymington, Rushden Northants NN 10 9LU / GB | [N/P] |
Former [1994/06] | For all designated states WYKES ENGINEERING CO. ( RUSHDEN) LTD. Goosey Lodge Industrial Estate Wymington, Rushden, Northants NN 10 9LU / GB | Inventor(s) | 01 /
WYKES, David John Wykes Engineering Co. (Rushden) Ltd., Wymington Rushden, Northants NN10 9LU / GB | [1994/06] | Representative(s) | Raynor, Simon Mark, et al Murgitroyd & Company Milton Keynes Studio H1B 297 Upper Fourth Street Witan Studios Milton Keynes MK9 1EH / GB | [N/P] |
Former [1995/24] | Raynor, Simon Mark, et al Urquhart-Dykes & Lord Midsummer House 411C Midsummer Boulevard Central Milton Keyes MK9 3BN Buckinghamshire / GB | ||
Former [1994/51] | Raynor, Simon Mark Abel & Imray Northumberland House 303-306 High Holborn London WC1V 7LH / GB | ||
Former [1994/26] | Archer, Philip Bruce Urquhart-Dykes & Lord, Midsummer House, 411C Midsummer Boulevard Central Milton Keynes, Bucks. MK9 3BN / GB | ||
Former [1994/06] | Gregory, Timothy Mark Urquhart-Dykes & Lord Midsummer House 411C Midsummer Boulevard Central Milton Keynes MK9 3BN / GB | Application number, filing date | 93904262.8 | 26.02.1993 | [1994/06] | WO1993GB00398 | Priority number, date | GB19920004093 | 26.02.1992 Original published format: GB 9204093 | [1994/06] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9317291 | Date: | 02.09.1993 | Language: | EN | [1993/21] | Type: | A1 Application with search report | No.: | EP0581941 | Date: | 09.02.1994 | Language: | EN | The application published by WIPO in one of the EPO official languages on 02.09.1993 takes the place of the publication of the European patent application. | [1994/06] | Search report(s) | International search report - published on: | EP | 02.09.1993 | Classification | IPC: | F28D11/02 | [1994/06] | CPC: |
F28D11/02 (EP)
| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LI, LU, NL, PT, SE [1994/06] | Title | German: | MEHRSCHEIBEN-WÄRMETAUSCHER | [1994/06] | English: | MULTI-DISC HEAT EXCHANGER | [1994/06] | French: | ECHANGEUR DE CHALEUR A PLUSIEURS DISQUES | [1994/06] | Entry into regional phase | 25.10.1993 | National basic fee paid | 25.10.1993 | Designation fee(s) paid | 25.10.1993 | Examination fee paid | Examination procedure | 26.10.1993 | Examination requested [1994/06] | 23.06.1994 | Despatch of a communication from the examining division (Time limit: M06) | 31.03.1995 | Reply to a communication from the examining division | 12.09.1995 | Despatch of a communication from the examining division (Time limit: M04) | 23.12.1995 | Reply to a communication from the examining division | 19.07.1996 | Despatch of communication of intention to grant (Approval: Yes) | 06.11.1996 | Communication of intention to grant the patent | 18.02.1997 | Application deemed to be withdrawn, date of legal effect [1997/33] | 20.03.1997 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [1997/33] | Request for further processing for: | 31.03.1995 | Request for further processing filed | 30.03.1995 | Full payment received (date of receipt of payment) Request granted | 21.04.1995 | Decision despatched | Fees paid | Renewal fee | 26.07.1995 | Renewal fee patent year 03 | 08.02.1996 | Renewal fee patent year 04 | 10.02.1997 | Renewal fee patent year 05 | Penalty fee | Additional fee for renewal fee | 28.02.1995 | 03   M06   Fee paid on   26.07.1995 |
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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. | Cited in | International search | [X]WO8906337 (ULLUM HENRIK [DK]); | [A]GB2062837 (POZZI LEOPOLDO SPA COST MECC); | [A]FR2228212 (ATLAS AS [DK]); | [A]DE3838640 (WULFF MASCHF APPBAU GMBH [DE]); | [A]US3777810 (PHILLIPS D) | by applicant | WO8906337 |