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EP0441302
European procedure
Extract from the Register of European Patents
EP About this file: EP0441302
| EP0441302 - Throw-away tipped drill [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 24.05.1996 Database last updated on 26.04.2025 | Most recent event Tooltip | 24.05.1996 | No opposition filed within time limit | published on 10.07.1996 [1996/28] | Applicant(s) | For all designated states Sumitomo Electric Industries, Ltd. 5-33, Kitahama 4-chome, Chuo-ku Osaka-shi Osaka 541 / JP | [N/P] |
| Former [1991/33] | For all designated states SUMITOMO ELECTRIC INDUSTRIES, LTD. 5-33, Kitahama 4-chome, Chuo-ku Osaka-shi, Osaka 541 / JP | Inventor(s) | 01 /
Isobe, Kazutaka, c/o Itami Works of Sumitomo Electric Ind., Ltd., 1-1 Koyakita 1-chome Itami-shi, Hyogo / JP | 02 /
Noguchi, Kazuo, c/o Itami Works of Sumitomo Electric Ind., Ltd., 1-1 Koyakita 1-chome Itami-shi, Hyogo / JP | 03 /
Nomura, Toshio, c/o Itami Works of Sumitomo Electric Ind., Ltd., 1-1 Koyakita 1-chome Itami-shi, Hyogo / JP | [1991/33] | Representative(s) | Herrmann-Trentepohl, Werner, et al Grosse Bockhorni Schumacher Patent- und Rechtsanwälte Elsenheimerstrasse 49 80687 München / DE | [N/P] |
| Former [1991/33] | Herrmann-Trentepohl, Werner, Dipl.-Ing., et al Patentanwälte Herrmann-Trentepohl, Kirschner, Grosse, Bockhorni & Partner Forstenrieder Allee 59 D-81476 München / DE | Application number, filing date | 91101474.4 | 04.02.1991 | [1991/33] | Priority number, date | JP19900026754 | 05.02.1990 Original published format: JP 2675490 | [1991/33] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0441302 | Date: | 14.08.1991 | Language: | EN | [1991/33] | Type: | A3 Search report | No.: | EP0441302 | Date: | 15.01.1992 | Language: | EN | [1992/03] | Type: | B1 Patent specification | No.: | EP0441302 | Date: | 19.07.1995 | Language: | EN | [1995/29] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.11.1991 | Classification | IPC: | B23B51/04, B23B27/14 | [1992/03] | CPC: |
B23B51/02 (EP,US);
B23B2251/48 (EP,US);
B23B2251/50 (EP,US);
Y10S408/713 (EP,US);
Y10T407/194 (EP,US);
Y10T407/2288 (EP,US);
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| Former IPC [1991/33] | B23B51/04 | Designated contracting states | DE, FR, GB, IT, SE [1991/33] | Title | German: | Bohrer mit Einwegsatz | [1991/33] | English: | Throw-away tipped drill | [1991/33] | French: | Foret à plaquette jetable | [1991/33] | Examination procedure | 25.03.1992 | Examination requested [1992/21] | 19.03.1993 | Despatch of a communication from the examining division (Time limit: M06) | 05.08.1993 | Reply to a communication from the examining division | 13.09.1993 | Despatch of a communication from the examining division (Time limit: M06) | 10.03.1994 | Reply to a communication from the examining division | 05.05.1994 | Despatch of a communication from the examining division (Time limit: M02) | 08.07.1994 | Reply to a communication from the examining division | 31.10.1994 | Despatch of communication of intention to grant (Approval: Yes) | 20.01.1995 | Communication of intention to grant the patent | 11.04.1995 | Fee for grant paid | 11.04.1995 | Fee for publishing/printing paid | Opposition(s) | 20.04.1996 | No opposition filed within time limit [1996/28] | Fees paid | Renewal fee | 26.02.1993 | Renewal fee patent year 03 | 24.02.1994 | Renewal fee patent year 04 | 17.02.1995 | Renewal fee patent year 05 |
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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]EP0194811 (ATLANTIC RICHFIELD CO [US]); | [XP]WO9015034 (KENNAMETAL INC [US]); | [A]EP0081775 (GEN ELECTRIC [US]); | [A]EP0118806 (ISCAR HARTMETALL [DE]); | [A]US3540323 (RISHEL EVERETT D) | Examination | DE262345 |