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EP0161349
European procedure
Extract from the Register of European Patents
EP About this file: EP0161349
| EP0161349 - Vacuum interrupter [Right-click to bookmark this link] | Status | Patent maintained as amended Status updated on 28.05.1999 Database last updated on 11.05.2024 | Most recent event Tooltip | 19.06.2009 | Change - opposition data/opponents data or that of the opponents representative | published on 22.07.2009 [2009/30] | Applicant(s) | For all designated states ALSTOM AG Carl-Sprecher-Strasse 1 5036 Oberentfelden / CH | [1999/23] |
| Former [1987/18] | For all designated states Sprecher Energie AG Kirchweg 5 CH-5036 Oberentfelden / CH | ||
| Former [1985/47] | For all designated states Sprecher + Schuh AG Buchserstrasse 7 CH-5001 Aarau / CH | Inventor(s) | 01 /
Wüthrich, Hans-Rudolf Hasenweg 5 CH-5036 Oberentfelden / CH | [1985/47] | Representative(s) | Schaad, Balass, Menzl & Partner AG Bellerivestrasse 20 Postfach 8034 Zürich / CH | [N/P] |
| Former [1985/47] | Patentanwälte Schaad, Balass & Partner AG Dufourstrasse 101 Postfach CH-8034 Zürich / CH | Application number, filing date | 84116492.4 | 29.12.1984 | [1985/47] | Priority number, date | CH19840002443 | 18.05.1984 Original published format: CH 244384 | [1985/47] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0161349 | Date: | 21.11.1985 | Language: | DE | [1985/47] | Type: | A3 Search report | No.: | EP0161349 | Date: | 10.12.1986 | Language: | DE | [1986/50] | Type: | B1 Patent specification | No.: | EP0161349 | Date: | 17.11.1988 | Language: | DE | [1988/46] | Type: | B2 New European patent specification | No.: | EP0161349 | Date: | 14.07.1999 | Language: | DE | [1999/28] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.10.1986 | Classification | IPC: | H01H33/66 | [1985/47] | CPC: |
H01H33/6606 (EP,US);
H01H1/5833 (EP,US)
| Designated contracting states | AT, CH, DE, FR, GB, LI [1985/47] | Title | German: | Vakuumschalter | [1985/47] | English: | Vacuum interrupter | [1985/47] | French: | Interrupteur à vide | [1985/47] | Examination procedure | 22.12.1986 | Examination requested [1987/10] | 24.03.1988 | Despatch of communication of intention to grant (Approval: Yes) | 20.05.1988 | Communication of intention to grant the patent | 23.07.1988 | Fee for grant paid | 23.07.1988 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
18.07.1989
18.10.1989
ADMISSIBLE Asea Brown Boveri AG Kallstadter Strasse 1 D-68309 Mannheim / DE Opponent's representative Rupprecht, Klaus c/o ABB Patent GmbH Postfach 10 03 51 68128 Mannheim / DE | [N/P] |
| Former [2009/30] | |||
| Opponent(s) | 01
18.07.1989
18.10.1989
ADMISSIBLE Asea Brown Boveri AG Kallstadter Strasse 1 D-68309 Mannheim / DE Opponent's representative Rupprecht, Klaus c/o ABB Patent GmbH Postfach 10 03 51 68128 Mannheim / DE | ||
| Former [1989/37] | |||
| Opponent(s) | 01
18.07.1989
18.10.1989
ADMISSIBLE Asea Brown Boveri AG Kallstadter Strasse 1 D-68309 Mannheim / DE Opponent's representative Rupprecht, Klaus, Dipl.-Ing. c/o ABB Patent GmbH, Postfach 10 03 51 D-68128 Mannheim / DE | deleted | Deletion: Legal effect of rejection of opposition [ N /P ] | 23.10.1989 | Invitation to proprietor to file observations on the notice of opposition | 26.02.1990 | Reply of patent proprietor to notice(s) of opposition | 16.03.1990 | Communication of observations of patent proprietor (Time limit: M02) | 12.05.1990 | Reply of parties involved to observations of patent proprietor | 04.01.1991 | Date of despatch of rejection of opposition | 10.09.1992 | Despatch of a communication from the opposition division (Time limit: M06) | 26.02.1993 | Reply to a communication from the opposition division | 25.05.1993 | Despatch of a communication from the opposition division (Time limit: M06) | 04.12.1993 | Reply to a communication from the opposition division | 24.01.1994 | Despatch of a communication from the opposition division (Time limit: M06) | 01.08.1994 | Reply to a communication from the opposition division | 29.08.1994 | Despatch of a communication from the opposition division (Time limit: M04) | 24.11.1994 | Reply to a communication from the opposition division | 18.01.1995 | Despatch of a communication from the opposition division (Time limit: M04) | 10.05.1995 | Reply to a communication from the opposition division | 02.05.1996 | Date of oral proceedings | 05.07.1996 | Despatch of interlocutory decision in opposition | 05.07.1996 | Despatch of minutes of oral proceedings | 24.12.1998 | Legal effect of interlocutory decision in opposition | 26.01.1999 | Despatch of communication that the patent will be maintained as amended | 06.04.1999 | Fee for printing new specification paid | Appeal following opposition | 21.08.1996 | Appeal received No. T0762/96 | 26.10.1996 | Statement of grounds filed | 04.12.1998 | Result of appeal procedure: maintenance in amended form | 01.02.1991 | Appeal received No. T0123/91 | 10.04.1991 | Statement of grounds filed | 15.10.1991 | Invitation to file observations in an appeal (Time limit: M02) [1991/42] | 04.12.1991 | Date of receipt of observations in an appeal [1991/49] | 02.03.1998 | Invitation to file observations in an appeal (Time limit: M04) [1998/10] | 07.07.1998 | Date of receipt of observations in an appeal [1998/28] | 04.12.1998 | Result of appeal procedure: maintenance in amended form | Fees paid | Renewal fee | 21.11.1986 | Renewal fee patent year 03 | 24.11.1987 | 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 | FR | 17.11.1988 | GB | 29.12.1998 | [2006/32] |
| Former [2000/03] | GB | 29.12.1998 | Documents cited: | Search | [A]DE1070260 ; | [A]US3739120 (STARR R); | [AD]CH551687 (SIEMENS AG); | [AD]CH558078 (HAZEMEIJER BV); | [AD]US3958093 (CLEAVELAND CHARLES M); | [AD]US3997747 (KING PAUL O, et al) |