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EP0852526
European procedure
Extract from the Register of European Patents
EP About this file: EP0852526
| EP0852526 - METHOD OF MAKING METAL COMPOSITE MATERIALS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 05.01.2001 Database last updated on 10.05.2025 | Most recent event Tooltip | 04.01.2008 | Lapse of the patent in a contracting state | published on 06.02.2008 [2008/06] | Applicant(s) | For all designated states SANDVIK AKTIEBOLAG 811 81 Sandviken / SE | [N/P] |
| Former [1998/29] | For all designated states SANDVIK AKTIEBOLAG 811 81 Sandviken / SE | Inventor(s) | 01 /
NYGREN, Mats Västerled 181 S-161 42 Bromma / SE | 02 /
WESTIN, Gunnar Storgatan 44 S-114 55 Stockholm / SE | 03 /
EKSTRAND, Asa Carl Bondes Väg 82 S-165 74 Hässelby / SE | [1998/29] | Representative(s) | Östlund, Alf Olof Anders, et al Sandvik AB Patent Department 811 81 Sandviken / SE | [N/P] |
| Former [1998/29] | Östlund, Alf Olof Anders, et al Sandvik AB Patent Department 811 81 Sandviken / SE | Application number, filing date | 96932913.5 | 27.09.1996 | [1998/29] | WO1996SE01213 | Priority number, date | SE19950003419 | 29.09.1995 Original published format: SE 9503419 | [1998/29] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9711804 | Date: | 03.04.1997 | Language: | EN | [1997/15] | Type: | A1 Application with search report | No.: | EP0852526 | Date: | 15.07.1998 | Language: | EN | The application published by WIPO in one of the EPO official languages on 03.04.1997 takes the place of the publication of the European patent application. | [1998/29] | Type: | B1 Patent specification | No.: | EP0852526 | Date: | 08.03.2000 | Language: | EN | [2000/10] | Search report(s) | International search report - published on: | SE | 03.04.1997 | Classification | IPC: | B22F9/24, C22C29/00 | [1998/29] | CPC: |
B22F9/30 (EP,US);
B22F1/18 (EP,US);
C22C1/051 (EP,US)
| Designated contracting states | AT, CH, DE, FR, GB, IT, LI, SE [1998/29] | Title | German: | VERFAHREN ZUR HERSTELLUNG VON METALLKOMPOSITMATERIALIEN | [1998/29] | English: | METHOD OF MAKING METAL COMPOSITE MATERIALS | [1998/29] | French: | PROCEDE DE FABRICATION DE MATERIAUX COMPOSITES METALLIQUES | [1998/29] | Entry into regional phase | 27.02.1998 | National basic fee paid | 27.02.1998 | Designation fee(s) paid | 27.02.1998 | Examination fee paid | Examination procedure | 26.03.1997 | Request for preliminary examination filed International Preliminary Examining Authority: SE | 27.02.1998 | Examination requested [1998/29] | 14.12.1998 | Despatch of a communication from the examining division (Time limit: M04) | 08.04.1999 | Reply to a communication from the examining division | 20.05.1999 | Despatch of communication of intention to grant (Approval: Yes) | 09.07.1999 | Communication of intention to grant the patent | 23.09.1999 | Fee for grant paid | 23.09.1999 | Fee for publishing/printing paid | 18.11.1999 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time | Opposition(s) | 09.12.2000 | No opposition filed within time limit [2001/08] | Request for further processing for: | 29.11.1999 | Request for further processing filed | 29.11.1999 | Full payment received (date of receipt of payment) Request granted | 22.12.1999 | Decision despatched | Fees paid | Renewal fee | 09.09.1998 | Renewal fee patent year 03 | 13.09.1999 | 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. | Lapses during opposition Tooltip | IT | 08.03.2000 | [2008/06] | Cited in | International search | [A]JP62192501 ; | [A]JP63069901 ; | [A]US4233063 (RITSKO JOSEPH E, et al); | [AP]WO9526245 (SANDVIK AB [SE]) | [A] - PATENT ABSTRACTS OF JAPAN, Vol. 12, No. 39, M-665; & JP,A,62 192 501 (MITSUBISHI METAL CORP), 24 August 1987., & JP62192501 A 19870824 | [A] - PATENT ABSTRACTS OF JAPAN, Vol. 12, No. 292, M-729; & JP,A,63 069 901 (DAIDO STEEL CO LTD), 30 March 1988., & JP63069901 A 19880330 |