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EP0467372
European procedure
Extract from the Register of European Patents
EP About this file: EP0467372
| EP0467372 - Valve seat bushing machining apparatus [Right-click to bookmark this link] | Status | Patent revoked Status updated on 18.09.2015 Database last updated on 29.03.2025 | Most recent event Tooltip | 18.09.2015 | Revocation of patent | published on 21.10.2015 [2015/43] | Applicant(s) | For all designated states Unova Industrial Automation Systems, Inc. 5663 East Nine Mile Road Warren Michigan 48091-2593 / US | [N/P] |
| Former [1998/47] | For all designated states UNOVA Industrial Automation Systems, Inc. 5663 East Nine Mile Road Warren, Michigan 48091-2593 / US | ||
| Former [1994/39] | For all designated states Western Atlas Inc. 7300 Turfway Road Florence, Kentucky 41042 / US | ||
| Former [1994/28] | For all designated states Western Atlas, Inc. 7900 Tanners Gate Florence, Kentucky 41042 / US | ||
| Former [1992/04] | For all designated states Litton Industrial Automation Systems, Inc. 7300 Turfway Road Florence Kentucky 41042-1355 / US | Inventor(s) | 01 /
Biera, Leonard W. 5732 Silver Birch Road Ortonville, Michigan 48462 / US | 02 /
Crawford, William F. 3630 Jasper Sterling Heights, Michigan 48310 / US | 03 /
Kobane, John Jr. 39389 Timberland Sterling Heights, Michigan 48310 / US | 04 /
Settimo, Jack R. 47672 Westlake Drive Shelby Township, Michigan 48316 / US | [1992/04] | Representative(s) | Müller Hoffmann & Partner Patentanwälte mbB St.-Martin-Straße 58 81541 München / DE | [N/P] |
| Former [2011/02] | Müller - Hoffmann & Partner Patentanwälte Innere Wiener Strasse 17 81667 München / DE | ||
| Former [2008/41] | Müller, Frithjof E., et al Müller Hoffmann & Partner Patentanwälte Innere Wiener Strasse 17 81667 München / DE | ||
| Former [1997/30] | Müller, Frithjof E., Dipl.-Ing., et al Patentanwälte MÜLLER & HOFFMANN, Innere Wiener Strasse 17 81667 München / DE | ||
| Former [1997/13] | Müller, Frithjof E., Dipl.-Ing. Patentanwälte MÜLLER & HOFFMANN, Innere Wiener Strasse 17 81667 München / DE | ||
| Former [1992/04] | TER MEER - MÜLLER - STEINMEISTER & PARTNER Mauerkircherstrasse 45 D-81679 München / DE | Application number, filing date | 91112053.3 | 18.07.1991 | [1992/04] | Priority number, date | US19900556648 | 20.07.1990 Original published format: US 556648 | [1992/04] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0467372 | Date: | 22.01.1992 | Language: | EN | [1992/04] | Type: | A3 Search report | No.: | EP0467372 | Date: | 27.05.1992 | Language: | EN | [1992/22] | Type: | B1 Patent specification | No.: | EP0467372 | Date: | 19.10.1994 | Language: | EN | [1994/42] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 06.04.1992 | Classification | IPC: | B23B5/06, B23B5/38, B23B39/00, B23D77/14 | [1992/22] | CPC: |
B23C3/055 (EP,US);
B23B51/106 (EP,US);
B23C2215/60 (EP,US);
Y10T408/375 (EP,US);
Y10T408/38 (EP,US);
Y10T408/62 (EP,US);
|
| Former IPC [1992/04] | B23B39/00 | Designated contracting states | DE, ES, FR, GB, SE [1992/04] | Title | German: | Bearbeitungsvorrichtung für Ventilsitze | [1994/42] | English: | Valve seat bushing machining apparatus | [1992/04] | French: | Appareil pour le traitement du siège de soupape et du coussinet | [1992/04] |
| Former [1992/04] | Apparat zur Bearbeitung von Ventilsitz und -buchse | Examination procedure | 21.07.1992 | Examination requested [1992/39] | 17.05.1993 | Despatch of a communication from the examining division (Time limit: M04) | 16.09.1993 | Reply to a communication from the examining division | 13.12.1993 | Despatch of communication of intention to grant (Approval: No) | 11.04.1994 | Despatch of communication of intention to grant (Approval: later approval) | 18.04.1994 | Communication of intention to grant the patent | 21.07.1994 | Fee for grant paid | 21.07.1994 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
15.07.1995
26.07.1995
ADMISSIBLE GROB-WERKE GMBH & CO. KG Industriestr. 4 D-87719 Mindelheim / DE Opponent's representative Pfister, Stefan Helmut Ulrich Pfister & Pfister Patent & Rechtsanwälte Hallhof 6-7 87700 Memmingen / DE | [2013/28] |
| Former [2013/25] | |||
| Opponent(s) | 01
15.07.1995
26.07.1995
ADMISSIBLE GROB-WERKE GMBH & CO. KG Industriestr. 4 D-87719 Mindelheim / DE Opponent's representative Pfister, Stefan Helmut Ulrich Pfister & Pfister Patent & Rechtsanwälte Hallhof 6-7 87700 Memmingen / DE | ||
| Former [1995/37] | |||
| Opponent(s) | 01
15.07.1995
26.07.1995
ADMISSIBLE GROB-WERKE GMBH & CO. KG Industriestr. 4 D-87719 Mindelheim / DE Opponent's representative Pfister, Helmut, Dipl.-Ing. Buxacher Strasse 9 D-87700 Memmingen / DE | deleted | Deletion: Legal effect of rejection of opposition [ N /P ] | 24.08.1995 | Invitation to proprietor to file observations on the notice of opposition | 14.02.1996 | Reply of patent proprietor to notice(s) of opposition | 23.02.1996 | Communication of observations of patent proprietor (Time limit: M04) | 29.06.1996 | Reply of parties involved to observations of patent proprietor | 21.10.2002 | Date of oral proceedings | 05.12.2002 | Despatch of minutes of oral proceedings | 05.12.2002 | Date of despatch of rejection of opposition | 17.04.2014 | Despatch of a communication from the opposition division (Time limit: M04) | 08.08.2014 | Reply to a communication from the opposition division | 08.06.2015 | Despatch of communication that the patent will be revoked | 18.06.2015 | Legal effect of revocation of patent [2015/43] | Appeal following opposition | 03.02.2003 | Appeal received No. T0163/03 | 04.04.2003 | Statement of grounds filed | 05.02.2007 | Result of appeal procedure: continuation of opposition procedure | 05.02.2007 | Date of oral proceedings | 15.02.2007 | Minutes of the oral proceedings despatched | 05.10.2000 | Date of oral proceedings | 12.10.2000 | Minutes of the oral proceedings despatched | Fees paid | Renewal fee | 21.06.1993 | Renewal fee patent year 03 | 24.06.1994 | 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. | Lapses during opposition Tooltip | ES | 19.07.2004 | SE | 19.07.2004 | FR | 31.03.2005 | GB | 18.07.2007 | DE | 01.02.2008 | [2008/24] |
| Former [2006/14] | ES | 19.07.2004 | |
| SE | 19.07.2004 | ||
| FR | 31.03.2005 | ||
| Former [2005/46] | SE | 19.07.2004 | |
| FR | 31.03.2005 | ||
| Former [2005/23] | SE | 19.07.2004 | Documents cited: | Search | [Y]DE905808 (WMH WERKZEUG UND MASCHINENFABR); | [Y]US1777047 (MOEN GEORGE E); | [A]US1554669 |