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EP0243825
European procedure
Extract from the Register of European Patents
EP About this file: EP0243825
| EP0243825 - Wire incrusted with abrasive grain and method for producing the same [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 05.11.1994 Database last updated on 19.10.2024 | Most recent event Tooltip | 07.03.1997 | Lapse of the patent in a contracting state | published on 23.04.1997 [1997/17] | 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 [1987/45] | For all designated states SUMITOMO ELECTRIC INDUSTRIES LIMITED No. 15, Kitahama 5-chome, Higashi-ku Osaka-shi, Osaka 541 / JP | Inventor(s) | 01 /
Murai, Teruyuki Itami Works of Sumitomo Electric Industries, Ltd. No. 1-1 Koyakita 1-chome Itami-shi Hyogo / JP | 02 /
Hashimoto, Yoshihiro Itami Works of Sumitomo Electric Industries, Ltd. No. 1-1 Koyakita 1-chome Itami-shi Hyogo / JP | 03 /
Kawakita, Takao Osaka Diamond Industrial Co., Ltd. No. 80, 2-cho Ohtori Kitamachi Saika-shi Osaka / JP | [1988/23] |
| Former [1987/48] | 01 /
Murai, Teruyuki Itami Works of Sumitomo Electric Industries, Ltd. No. 1-1 Koyakita 1-chome Itami-shi Hyogo / JP | ||
| 02 /
Hashimoto, Yoshihiro Itami Works of Sumitomo Electric Industries, Ltd. No. 1-1 Koyakita 1-chome Itami-shi Hyogo / JP | |||
| 03 /
Kawakita, Takao Osaka Diamond Industrial Co., Ltd. No. 80, 2-cho Ohtori Kitamachi Sakai-shi Osaka / JP | |||
| Former [1987/45] | 01 /
Murai, Teruyuki Itami Works of Sumitomo Electric Industries, Ltd. No. 1-1 Koyakita 1-chome Itami-shi Hyogo / JP | ||
| 02 /
Hashimoto, Yoshihiro Itami Works of Sumitomo Electric Industries, Ltd. No. 1-1 Koyakita 1-chome Itami-shi Hyogo / JP | |||
| 03 /
Kawakita, Takao Osaka Diamond Industrial Co., Ltd. No. 80, 2-cho Ohtori Kitamachi Saika-shi Osaka / JP | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstrasse 4 80802 München / DE | [N/P] |
| Former [1989/49] | Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät Maximilianstrasse 58 D-80538 München / DE | ||
| Former [1987/45] | Patentanwälte Grünecker, Kinkeldey, Stockmair & Partner Maximilianstrasse 58 D-80538 München / DE | Application number, filing date | 87105714.7 | 16.04.1987 | [1987/45] | Priority number, date | JP19860089105 | 17.04.1986 Original published format: JP 8910586 | JP19860089106 | 17.04.1986 Original published format: JP 8910686 | JP19860141844 | 17.06.1986 Original published format: JP 14184486 | JP19860141845 | 17.06.1986 Original published format: JP 14184586 | JP19860150108 | 26.06.1986 Original published format: JP 15010886 | [1987/45] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0243825 | Date: | 04.11.1987 | Language: | EN | [1987/45] | Type: | A3 Search report | No.: | EP0243825 | Date: | 14.03.1990 | Language: | EN | [1990/11] | Type: | B1 Patent specification | No.: | EP0243825 | Date: | 05.01.1994 | Language: | EN | [1994/01] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.01.1990 | Classification | IPC: | B23D61/18, B23D65/00 | [1987/45] | CPC: |
B22F7/08 (EP,US);
B22F5/12 (EP,US);
B23D61/185 (EP,US);
B23D65/00 (EP,US);
B24D18/00 (EP,US);
B22F2005/001 (EP,US);
| Designated contracting states | BE, DE, FR, GB [1987/45] | Title | German: | Mit Schleifkörnern überkrusteter Draht und Verfahren zu seiner Herstellung | [1987/45] | English: | Wire incrusted with abrasive grain and method for producing the same | [1987/45] | French: | Fil incrusté d'un grain abrasif et sa méthode de fabrication | [1987/45] | File destroyed: | 20.04.2002 | Examination procedure | 06.09.1990 | Examination requested [1990/44] | 22.01.1992 | Despatch of a communication from the examining division (Time limit: M04) | 06.05.1992 | Reply to a communication from the examining division | 02.09.1992 | Despatch of a communication from the examining division (Time limit: M04) | 11.01.1993 | Reply to a communication from the examining division | 23.02.1993 | Despatch of communication of intention to grant (Approval: Yes) | 09.07.1993 | Communication of intention to grant the patent | 28.09.1993 | Fee for grant paid | 28.09.1993 | Fee for publishing/printing paid | Opposition(s) | 06.10.1994 | No opposition filed within time limit [1994/52] | Fees paid | Renewal fee | 28.04.1989 | Renewal fee patent year 03 | 27.04.1990 | Renewal fee patent year 04 | 18.12.1990 | Renewal fee patent year 05 | 30.04.1992 | Renewal fee patent year 06 | 30.04.1993 | 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 | [E]JP62161901 ; | [E]JP62161902 ; | [A]US3168399 (SHUICHIRO TAKAHASHI, et al); | [A]US3708284 (CHAO H); | [A]US3835734 (ARTHUR G, et al); | [A]US3983357 (WHITNEY JR PAUL V, et al); | [A]US4055700 (RONNQUIST AXEL GEORG, et al) | [E] - PATENT ABSTRACTS OF JAPAN, vol. 11, no. 393 (M-654), 23rd December 1987, page 148 M 654; & JP-A-62 161 901 (SUMITOMO ELECTRIC IND. LTD) 17-07-1987, & JP62161901 A 00000000 | [E] - PATENT ABSTRACTS OF JAPAN, vol. 11, no. 393 (M-654), 23rd December 1987, page 148 M 654; & JP-A-62 161 902 (SUMITOMO ELECTRIC IND. LTD) 17-07-1987, & JP62161902 A 00000000 |