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EP0712343
European procedure
Extract from the Register of European Patents
EP About this file: EP0712343
| EP0712343 - TWIST DRILL [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 05.11.1999 Database last updated on 22.08.2024 | Most recent event Tooltip | 05.11.1999 | No opposition filed within time limit | published on 22.12.1999 [1999/51] | Applicant(s) | For all designated states KENNAMETAL HERTEL AG Werkzeuge + Hartstoffe Wehlauer Str. 71-73 90766 Fürth / DE | [1999/01] |
| Former [1996/21] | For all designated states KENNAMETAL HERTEL AG Werkzeuge + Hartstoffe Wehlauer Str. 71-73 D-90766 Fürth / DE | Inventor(s) | 01 /
JUST, Werner Penzendorfer Strasse 17 D-91126 Schwabach / DE | 02 /
MÜHLFRIEDEL, Dieter Altweiherstrasse 23 D-91320 Ebermannstadt / DE | [1996/21] | Representative(s) | Tergau, Enno, et al Mögeldorfer Hauptstrasse 51 90482 Nürnberg / DE | [N/P] |
| Former [1996/21] | Tergau, Enno, Dipl.-Ing., et al Mögeldorfer Hauptstrasse 51 D-90482 Nürnberg / DE | Application number, filing date | 94922832.4 | 02.08.1994 | [1996/21] | WO1994DE00895 | Priority number, date | DE19930011715U | 06.08.1993 Original published format: DE 9311715 U | [1996/21] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO9504624 | Date: | 16.02.1995 | Language: | DE | [1995/08] | Type: | A1 Application with search report | No.: | EP0712343 | Date: | 22.05.1996 | Language: | DE | The application published by WIPO in one of the EPO official languages on 16.02.1995 takes the place of the publication of the European patent application. | [1996/21] | Type: | B1 Patent specification | No.: | EP0712343 | Date: | 30.12.1998 | Language: | DE | [1998/53] | Search report(s) | International search report - published on: | EP | 16.02.1995 | Classification | IPC: | B23B51/02 | [1996/21] | CPC: |
B23B51/02 (EP,US);
B23B2251/241 (EP,US);
B23B2251/402 (EP,US);
B23B2251/406 (EP,US);
Y10T408/85 (EP,US);
Y10T408/9097 (EP,US)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, IT, LI, LU, NL, SE [1996/21] | Title | German: | WENDELBOHRER | [1996/21] | English: | TWIST DRILL | [1996/21] | French: | FORET HELICO DAL | [1996/21] | Entry into regional phase | 14.02.1996 | National basic fee paid | 14.02.1996 | Designation fee(s) paid | 14.02.1996 | Examination fee paid | Examination procedure | 17.02.1995 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 14.02.1996 | Examination requested [1996/21] | 12.06.1996 | Despatch of a communication from the examining division (Time limit: M04) | 27.08.1996 | Reply to a communication from the examining division | 25.04.1997 | Despatch of a communication from the examining division (Time limit: M04) | 04.08.1997 | Reply to a communication from the examining division | 02.07.1998 | Despatch of communication of intention to grant (Approval: No) | 15.08.1998 | Despatch of communication of intention to grant (Approval: later approval) | 20.08.1998 | Communication of intention to grant the patent | 31.10.1998 | Fee for grant paid | 31.10.1998 | Fee for publishing/printing paid | Opposition(s) | 01.10.1999 | No opposition filed within time limit [1999/51] | Fees paid | Renewal fee | 04.06.1996 | Renewal fee patent year 03 | 15.07.1997 | Renewal fee patent year 04 | 07.08.1998 | 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. | Cited in | International search | [A]JPS59175912 ; | [A]JPS63260713 ; | [X]DE1106144 (HERMANN BOEHME DR ING, et al) [X] 1 * the whole document *; | [X]DE3628262 (MITSUBISHI METAL CORP [JP]) [X] 2-4,7 * column 1, line 23 - line 27; figure 6 * | [A] - PATENT ABSTRACTS OF JAPAN, (19850207), vol. 9, no. 29, Database accession no. (M - 356)<1752>, & JP59175912 A 19841005 (SUMITOMO) [A] 9 * abstract * | [A] - PATENT ABSTRACTS OF JAPAN, (19890208), vol. 13, no. 55, Database accession no. (M - 795)<3403>, & JP63260713 A 19881027 (SUMITOMO) [A] 1 * abstract * |