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EP0232524
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EP About this file: EP0232524
| EP0232524 - Cut wire for electrical discharge machining [Right-click to bookmark this link] | Status | The application has been refused Status updated on 28.08.1995 Database last updated on 03.04.2025 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states SUMITOMO ELECTRIC INDUSTRIES LIMITED No. 15, Kitahama 5-chome, Higashi-ku Osaka-shi Osaka 541 / JP | [N/P] |
| Former [1987/34] | For all designated states SUMITOMO ELECTRIC INDUSTRIES LIMITED No. 15, Kitahama 5-chome, Higashi-ku Osaka-shi, Osaka 541 / JP | Inventor(s) | 01 /
Yamamoto, Susumu c/o Itami Works Sumitomo Electric Ind. Ltd. 1-1, Koyakita 1-chome Itami-shi Hyogo / JP | 02 /
Aoki, Yoshimitsu c/o Itami Works Sumitomo Electric Ind. Ltd. 1-1, Koyakita 1-chome Itami-shi Hyogo / JP | [1987/34] | Representative(s) | Glawe, Delfs, Moll Partnerschaft mbB von Patent- und Rechtsanwälten Postfach 26 01 62 80058 München / DE | [N/P] |
| Former [1987/34] | Glawe, Delfs, Moll & Partner Patentanwälte Postfach 26 01 62 D-80058 München / DE | Application number, filing date | 86117544.6 | 17.12.1986 | [1987/34] | Priority number, date | JP19850288197 | 20.12.1985 Original published format: JP 28819785 | [1987/34] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0232524 | Date: | 19.08.1987 | Language: | EN | [1987/34] | Type: | A3 Search report | No.: | EP0232524 | Date: | 09.03.1988 | Language: | EN | [1988/10] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 21.01.1988 | Classification | IPC: | B23H7/08, B23H1/04, B23H1/06, B23H7/24 | [1988/10] | CPC: |
B23H7/08 (EP,KR,US)
|
| Former IPC [1988/08] | B23H7/08, B23H1/04, B23H1/06, B23H7/24 | ||
| Former IPC [1987/34] | B23H1/04 | Designated contracting states | BE, DE, GB [1987/34] | Title | German: | Schneiddraht für Elektroentladungsbearbeitung | [1987/34] | English: | Cut wire for electrical discharge machining | [1987/34] | French: | Fil à couper pour usinage par décharge électrique | [1987/34] | Examination procedure | 09.09.1988 | Examination requested [1988/45] | 06.04.1990 | Despatch of a communication from the examining division (Time limit: M06) | 16.10.1990 | Reply to a communication from the examining division | 16.01.1991 | Despatch of a communication from the examining division (Time limit: M06) | 18.07.1991 | Reply to a communication from the examining division | 01.03.1994 | Despatch of a communication from the examining division (Time limit: M06) | 29.07.1994 | Reply to a communication from the examining division | 10.01.1995 | Date of oral proceedings | 31.01.1995 | Despatch of communication that the application is refused, reason: substantive examination [1995/42] | 31.01.1995 | Minutes of oral proceedings despatched | 10.02.1995 | Application refused, date of legal effect [1995/42] | Appeal following examination | 28.11.1991 | Appeal received No. T0176/92 | 03.02.1992 | Statement of grounds filed | 06.08.1993 | Invitation to file observations in an appeal (Time limit: M03) [1993/32] | 01.10.1993 | Date of receipt of observations in an appeal [1993/40] | 21.01.1994 | Result of appeal procedure: continuation of examination procedure | Fees paid | Renewal fee | 21.12.1988 | Renewal fee patent year 03 | 20.12.1989 | Renewal fee patent year 04 | 20.12.1990 | Renewal fee patent year 05 | 02.01.1991 | Renewal fee patent year 06 | 18.12.1992 | Renewal fee patent year 07 | 21.12.1993 | Renewal fee patent year 08 | 19.12.1994 | Renewal fee patent year 09 |
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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 | DE3105988 [ ] (INOUE JAPAX RES [JP]); | EP0185492 [ ] (FUJIKURA LTD [JP]) |