EP0852978 - SUPER-ABRASIVE GRAIN-CONTAINING COMPOSITE MATERIAL [Right-click to bookmark this link] | Status | The application has been refused Status updated on 23.08.2002 Database last updated on 03.08.2024 | Most recent event Tooltip | 23.08.2002 | Refusal of application | published on 09.10.2002 [2002/41] | Applicant(s) | For all designated states THE ISHIZUKA RESEARCH INSTITUTE, LTD. 3463-2, Ookami Hiratsuka-shi Kanagawa 254 / JP | For all designated states MOSCOW STEEL AND ALLOYS INSTITUTE, SHS- CENTER Leninsky pr., 4 Moscow, 117936 / RU | [N/P] |
Former [1998/29] | For all designated states THE ISHIZUKA RESEARCH INSTITUTE, LTD. 3463-2, Ookami Hiratsuka-shi Kanagawa 254 / JP | ||
For all designated states MOSCOW STEEL AND ALLOYS INSTITUTE, SHS- CENTER Leninsky pr., 4 Moscow, 117936 / RU | Inventor(s) | 01 /
KOIZUMI, Mitsue 6-22, Tamai-cho 3-chome Toyonaka-shi Osaka 560 / JP | 02 /
OHYANAGI, Manshi 9-14, Oogaya 1-chome Ootsu-shi Shiga 520-21 / JP | 03 /
HOSOMI, Satoru 1, Inabago 138, Oyama-shi Tochigi 323 / JP | 04 /
LEVASHOV, Evgeny A. Moscow Steel and Alloys Institute, SHS-Center Leninsky Prospekt, 4 Moscow, 117936 / RU | 05 /
TROTSUE, Alexander V. Moscow Steel and Alloys Institute, SHS-Center Leninsky Prospekt, 4 Moscow, 117936 / RU | 06 /
BOROVINSKAYA, Inna P. Moscow Steel and Alloys Institute, SHS-Center Leninsky Prospekt, 4 Moscow, 117936 / RU | [1998/29] | Representative(s) | Bratel, Gérard, et al Cabinet Germain & Maureau 12, rue Boileau BP 6153 69466 Lyon Cedex 06 / FR | [N/P] |
Former [1998/29] | Bratel, Gérard, et al Cabinet GERMAIN & MAUREAU, 12, rue Boileau, BP 6153 69466 Lyon Cedex 06 / FR | Application number, filing date | 95932917.8 | 27.09.1995 | [1998/29] | WO1995JP01961 | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9711803 | Date: | 03.04.1997 | Language: | EN | [1997/15] | Type: | A1 Application with search report | No.: | EP0852978 | 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] | Search report(s) | International search report - published on: | JP | 03.04.1997 | (Supplementary) European search report - dispatched on: | EP | 18.01.2000 | Classification | IPC: | B22F7/04, C04B37/02, B22F7/08, B23B27/14, C23C26/02, C23C24/10, C22C1/05 | [2000/09] | CPC: |
B22F3/23 (EP,US);
B22F7/04 (KR);
B22F7/062 (EP,US);
B22F7/08 (EP,US);
C04B37/02 (KR);
C22C1/058 (EP,US);
|
Former IPC [1998/29] | B22F7/04, C04B37/02 | Designated contracting states | DE, FR, GB [1998/29] | Title | German: | SUPERABRASIVE KÖRNIGE KOMPOSITMATERIALIEN | [1998/29] | English: | SUPER-ABRASIVE GRAIN-CONTAINING COMPOSITE MATERIAL | [1998/29] | French: | MATERIAU COMPOSITE GRANULEUX EXTREMEMENT ABRASIF | [1998/29] | Entry into regional phase | 23.03.1998 | Translation filed | 23.03.1998 | National basic fee paid | 23.03.1998 | Search fee paid | 23.03.1998 | Designation fee(s) paid | 23.03.1998 | Examination fee paid | Examination procedure | 28.04.1997 | Request for preliminary examination filed International Preliminary Examining Authority: JP | 23.03.1998 | Examination requested [1998/29] | 31.07.2000 | Despatch of a communication from the examining division (Time limit: M06) | 22.01.2001 | Reply to a communication from the examining division | 02.05.2001 | Despatch of a communication from the examining division (Time limit: M06) | 09.11.2001 | Reply to a communication from the examining division | 06.05.2002 | Despatch of communication that the application is refused, reason: substantive examination [2002/41] | 16.05.2002 | Application refused, date of legal effect [2002/41] | Fees paid | Renewal fee | 30.03.1998 | Renewal fee patent year 03 | 03.08.1998 | Renewal fee patent year 04 | 09.08.1999 | Renewal fee patent year 05 | 07.08.2000 | Renewal fee patent year 06 | 10.08.2001 | Renewal fee patent year 07 |
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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]WO9508654 (ISHIZUKA RESEARCH INST LTD [JP], et al) [X] 1-21; | EP0731186 [ ] (ISHIZUKA RESEARCH INST LTD [JP], et al) [ ] * page 8, line 38 - line 49; example 11; claims 1-45 ** page 9, line 20 - line 26 * | International search | [A]JPS62238303 (KOMATSU MFG CO LTD); | [A]JPH0196307 (TOSHIBA TUNGALOY CO LTD); | [A]JPH0417638 (KAWASAKI HEAVY IND LTD, et al) |