EP0868253 - METHOD OF REPAIRING CRACKS IN A METAL COMPONENT, IN PARTICULAR A TURBINE BLADE, AND TURBINE BLADES [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.07.2002 Database last updated on 03.09.2024 | Most recent event Tooltip | 19.07.2002 | No opposition filed within time limit | published on 04.09.2002 [2002/36] | Applicant(s) | For all designated states SIEMENS AKTIENGESELLSCHAFT Werner-von-Siemens-Str. 1 DE-80333 München / DE | [N/P] |
Former [1998/41] | For all designated states SIEMENS AKTIENGESELLSCHAFT Wittelsbacherplatz 2 80333 München / DE | Inventor(s) | 01 /
PAN, Ying Finefraustrasse 9 D-45472 Mülheim an der Ruhr / DE | 02 /
HALBERSTADT, Knut Bachstrasse 3-5 D-45468 Mülheim an der Ruhr / DE | [1998/41] | Application number, filing date | 96946155.7 | 22.11.1996 | [1998/41] | WO1996DE02247 | Priority number, date | DE1995145963 | 08.12.1995 Original published format: DE 19545963 | [1998/41] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | WO9721516 | Date: | 19.06.1997 | Language: | DE | [1997/26] | Type: | A2 Application without search report | No.: | EP0868253 | Date: | 07.10.1998 | Language: | DE | The application published by WIPO in one of the EPO official languages on 19.06.1997 takes the place of the publication of the European patent application. | [1998/41] | Type: | B1 Patent specification | No.: | EP0868253 | Date: | 12.09.2001 | Language: | DE | [2001/37] | Search report(s) | International search report - published on: | EP | 28.08.1997 | Classification | IPC: | B23P6/04 | [1998/41] | CPC: |
B23P6/005 (EP);
B23P6/045 (EP);
F01D5/005 (EP)
| Designated contracting states | CH, DE, ES, FR, GB, IT, LI, SE [1998/41] | Title | German: | VERFAHREN ZUR RISSBESEITIGUNG BEI EINEM METALLISCHEN BAUTEIL, INSBESONDERE EINER TURBINENSCHAUFEL, SOWIE TURBINENSCHAUFEL | [1998/41] | English: | METHOD OF REPAIRING CRACKS IN A METAL COMPONENT, IN PARTICULAR A TURBINE BLADE, AND TURBINE BLADES | [1998/41] | French: | PROCEDE D'ELIMINATION DE FISSURES DANS UN ELEMENT CONSTITUTIF METALLIQUE, NOTAMMENT UNE AUBE DE TURBINE, ET AUBE DE TURBINE | [1998/41] | Entry into regional phase | 08.06.1998 | National basic fee paid | 08.06.1998 | Designation fee(s) paid | 08.06.1998 | Examination fee paid | Examination procedure | 04.07.1997 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 08.06.1998 | Examination requested [1998/41] | 26.02.1999 | Despatch of a communication from the examining division (Time limit: M04) | 18.03.1999 | Reply to a communication from the examining division | 23.07.1999 | Despatch of a communication from the examining division (Time limit: M04) | 09.11.1999 | Reply to a communication from the examining division | 21.02.2001 | Despatch of communication of intention to grant (Approval: Yes) | 21.03.2001 | Communication of intention to grant the patent | 05.06.2001 | Fee for grant paid | 05.06.2001 | Fee for publishing/printing paid | Opposition(s) | 13.06.2002 | No opposition filed within time limit [2002/36] | Fees paid | Renewal fee | 17.11.1998 | Renewal fee patent year 03 | 18.11.1999 | Renewal fee patent year 04 | 20.11.2000 | 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]EP0676259 (MOTOREN TURBINEN UNION) [A] 1,12 * column 2, line 46 - column 4, line 1; figure 1 *; | [A]US5280849 (GALANES GEORGE W) [A] 1,12 * siehe Inhaltsangabe;; figure 1 *; | [A]US4285459 (BALADJANIAN GREGOR ET AL) [A] 1,12 * figures 1-9 * |