EP0590640 - Method and machine for grinding a workpiece [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 12.06.1998 Database last updated on 19.10.2024 | Most recent event Tooltip | 12.06.1998 | No opposition filed within time limit | published on 29.07.1998 [1998/31] | Applicant(s) | For all designated states TOYODA KOKI KABUSHIKI KAISHA 1-1, Asahi-machi Kariya-shi, Aichi-ken / JP | [N/P] |
Former [1994/14] | For all designated states TOYODA KOKI KABUSHIKI KAISHA 1-1, Asahi-machi Kariya-shi Aichi-ken / JP | Inventor(s) | 01 /
Imai, Tomoyasu 31-9, Shinjyonou, Noda-cho Kariya-shi, Aichi-ken / JP | 02 /
Mukai, Ryohei 1502, 1-16, Daikan-cho, Higashi-ku Nagoya-shi, Aichi-ken / JP | [1994/14] | Representative(s) | Tiedtke, Harro Patentanwaltsbüro Tiedtke-Bühling-Kinne & Partner Bavariaring 4 80336 München / DE | [N/P] |
Former [1994/14] | Tiedtke, Harro, Dipl.-Ing. Patentanwaltsbüro Tiedtke-Bühling-Kinne & Partner Bavariaring 4 D-80336 München / DE | Application number, filing date | 93115726.7 | 29.09.1993 | [1994/14] | Priority number, date | JP19920262140 | 30.09.1992 Original published format: JP 26214092 | [1994/14] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0590640 | Date: | 06.04.1994 | Language: | EN | [1994/14] | Type: | B1 Patent specification | No.: | EP0590640 | Date: | 06.08.1997 | Language: | EN | [1997/32] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.01.1994 | Classification | IPC: | B24B1/00, B24B5/04, B24B53/04 | [1994/14] | CPC: |
B24B53/04 (EP,US);
B24B1/00 (EP,US);
B24B5/04 (EP,US)
| Designated contracting states | DE, FR, GB [1994/14] | Title | German: | Verfahren und Vorrichtung zum Schleifen eines Werkstückes | [1994/14] | English: | Method and machine for grinding a workpiece | [1994/14] | French: | Procédé et appareil pour meulage d'une pièce | [1994/14] | Examination procedure | 16.09.1994 | Examination requested [1994/46] | 24.03.1995 | Despatch of a communication from the examining division (Time limit: M06) | 22.09.1995 | Reply to a communication from the examining division | 19.02.1996 | Despatch of a communication from the examining division (Time limit: M06) | 09.08.1996 | Reply to a communication from the examining division | 10.10.1996 | Despatch of communication of intention to grant (Approval: Yes) | 10.02.1997 | Communication of intention to grant the patent | 09.05.1997 | Fee for grant paid | 09.05.1997 | Fee for publishing/printing paid | Opposition(s) | 07.05.1998 | No opposition filed within time limit [1998/31] | Fees paid | Renewal fee | 08.09.1995 | Renewal fee patent year 03 | 12.09.1996 | Renewal fee patent year 04 |
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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 | [XY]US5048235 (SMITH RODERICK L [US]) [X] 1,2,6,8,9,13 * column 11, line 76 - column 12, line 6; figure 4B * [Y] 3,7,10,14; | [YA]EP0312830 (FORTUNA WERKE MASCHF AG [DE]) [Y] 3,10 * page 3, line 57 - page 4, line 4; figure 2; claim 2 * [A] 4,5,11,12; | [Y]EP0239161 (GIUSTINA INT SPA [IT]) [Y] 7,14 * abstract *; | [A]EP0477732 (TOYODA MACHINE WORKS LTD [JP]) [A] 1,3,8,10 * column 4, line 37 - line 52 * * column 6, line 42 - line 52; figure 6 * |