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EP0071965
European procedure
Extract from the Register of European Patents
EP About this file: EP0071965
| EP0071965 - Implantable heart pacemaker (ensuring a minimal amplitude) [Right-click to bookmark this link] | Status | Patent maintained as amended Status updated on 19.02.1993 Database last updated on 03.04.2025 | Most recent event Tooltip | 05.10.2005 | Change: Appeal number | Applicant(s) | For:SE
Siemens-Elema AB Röntgenvägen 2 171 95 Solna 1 / SE | For:DE
FR
GB
NL
SIEMENS AKTIENGESELLSCHAFT Werner-von-Siemens-Str. 1 DE-80333 München / DE | [N/P] |
| Former [1983/07] | For:SE
Siemens Elema AB Röntgenvägen 2 S-171 95 Solna 1 / SE | ||
| For:DE
FR
GB
NL
SIEMENS AKTIENGESELLSCHAFT Wittelsbacherplatz 2 D-80333 München / DE | Inventor(s) | 01 /
Elmqvist, Hakan, Dr. Sunnedalsvägen 7 S-16138 Bromma / SE | [1983/07] | Application number, filing date | 82107009.1 | 03.08.1982 | [1983/07] | Priority number, date | DE19813130872 | 04.08.1981 Original published format: DE 3130872 | [1983/07] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0071965 | Date: | 16.02.1983 | Language: | DE | [1983/07] | Type: | B1 Patent specification | No.: | EP0071965 | Date: | 01.04.1987 | Language: | DE | [1987/14] | Type: | B2 New European patent specification | No.: | EP0071965 | Date: | 07.04.1993 | Language: | DE | [1993/14] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.11.1982 | Classification | IPC: | A61N1/362 | [1987/14] | CPC: |
A61N1/37 (EP,US)
|
| Former IPC [1983/07] | A61N1/36 | Designated contracting states | DE, FR, GB, NL, SE [1983/07] | Title | German: | Implantierbarer Herzschrittmacher (Sicherstellung einer Minimalamplitude) | [1983/07] | English: | Implantable heart pacemaker (ensuring a minimal amplitude) | [1983/07] | French: | Stimulateur cardiaque implantable (sûreté d'une amplitude minimale) | [1983/07] | Examination procedure | 11.08.1983 | Examination requested [1983/42] | 28.01.1985 | Despatch of a communication from the examining division (Time limit: M04) | 08.05.1985 | Reply to a communication from the examining division | 20.09.1985 | Despatch of a communication from the examining division (Time limit: M04) | 20.01.1986 | Reply to a communication from the examining division | 19.06.1986 | Despatch of communication of intention to grant (Approval: ) | 26.09.1986 | Communication of intention to grant the patent | 09.10.1986 | Fee for grant paid | 09.10.1986 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
04.01.1988
03.02.1988
ADMISSIBLE BIOTRONIK Mess- und Therapiegeräte GmbH & Co Sieversufer 8 D-12359 Berlin / DE Opponent's representative CHRISTIANSEN & NINNEMANN Dietrich-Schäfer-Weg 21 D-1000 Berlin 41 / DE | [N/P] |
| Former [1988/09] | |||
| Opponent(s) | 01
04.01.1988
03.02.1988
ADMISSIBLE BIOTRONIK Mess- und Therapiegeräte GmbH & Co Sieversufer 8 D-12359 Berlin / DE Opponent's representative CHRISTIANSEN & NINNEMANN Dietrich-Schäfer-Weg 21 D-1000 Berlin 41 / DE | 08.02.1988 | Invitation to proprietor to file observations on the notice of opposition | 10.06.1988 | Reply of patent proprietor to notice(s) of opposition | 14.07.1988 | Communication of observations of patent proprietor (Time limit: M02) | 26.09.1988 | Reply of parties involved to observations of patent proprietor | 02.08.1989 | Despatch of a communication from the opposition division (Time limit: M04) | 06.11.1989 | Reply to a communication from the opposition division | 12.09.1990 | Despatch of a communication from the opposition division (Time limit: M02) | 09.11.1990 | Reply to a communication from the opposition division | 06.03.1991 | Despatch of interlocutory decision in opposition | 02.06.1992 | Legal effect of interlocutory decision in opposition | 31.08.1992 | Despatch of communication that the patent will be maintained as amended | 03.09.1992 | Fee for printing new specification paid | Appeal following opposition | 25.04.1991 | Appeal received No. T0331/91 | 15.07.1991 | Statement of grounds filed | 02.07.1992 | Result of appeal procedure: maintenance in amended form | 02.06.1992 | Date of oral proceedings | 10.06.1992 | Minutes of the oral proceedings despatched | Fees paid | Renewal fee | 24.08.1984 | Renewal fee patent year 03 | 27.08.1985 | Renewal fee patent year 04 | 26.08.1986 | Renewal fee patent year 05 |
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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 | SE | 30.04.1987 | [1989/18] | Documents cited: | Search | EP0017608 [ ] (BIOTRONIK MESS & THERAPIEG [DE]); | DE2702517 [ ] (VITATRON MEDICAL BV); | DE2342030 [ ] (SIEMENS AG, et al); | DE2301055 [ ] (MEDTRONIC INC); | US4120307 [ ] (JIRAK THOMAS L, et al) |