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EP0114781
European procedure
Extract from the Register of European Patents
EP About this file: EP0114781
| EP0114781 - Heat engine with an internal or external energy source with cylinders of the compressor type or Stirling cycle type [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 09.03.1988 Database last updated on 03.09.2024 | Most recent event Tooltip | 12.11.1999 | Lapse of the patent in a contracting state | published on 29.12.1999 [1999/52] | Applicant(s) | For all designated states GAZ DE FRANCE 361 Av. du Président Wilson - B.P. 33 F-93211 La Plaine St. Denis / FR | For all designated states Bras, Jean 9, bis chemin de Bourdette F-31400 Toulouse / FR | [1984/31] | Inventor(s) | 01 /
Bras, Jean 9 Bis chemin de la Bourdette F-31400 Toulouse / FR | [1984/31] | Representative(s) | Ravina, Bernard Ravina S.A. 8, rue des Briquetiers Z.A. de Font Grasse 31700 Blagnac / FR | [N/P] |
| Former [1984/31] | Ravina, Bernard Cabinet Bernard RAVINA 24, boulevard Riquet F-31000 Toulouse / FR | Application number, filing date | 84450002.5 | 13.01.1984 | [1984/31] | Priority number, date | FR19830001128 | 24.01.1983 Original published format: FR 8301128 | [1984/31] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0114781 | Date: | 01.08.1984 | Language: | FR | [1984/31] | Type: | B1 Patent specification | No.: | EP0114781 | Date: | 06.05.1987 | Language: | FR | [1987/19] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.05.1984 | Classification | IPC: | F01C9/00, F02G1/044, F02G1/045 | [1984/31] | CPC: |
F02G1/043 (EP,US);
F01C11/004 (EP,US);
F01C9/002 (EP,US);
F02G1/044 (EP,US);
F02G1/045 (EP,US);
F16J15/525 (EP);
F02G2244/50 (EP,US)
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| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1984/31] | Title | German: | Wärmemaschine mit internem oder externem Energiebrunnen, mit Zylinder des Verdichtertyps oder Stirling-Zyklustyps | [1984/31] | English: | Heat engine with an internal or external energy source with cylinders of the compressor type or Stirling cycle type | [1984/31] | French: | Machine thermique à source d'énergie externe ou interne aux cylindres du type compresseur ou moteur à cycle de Stirling par exemple | [1984/31] | Examination procedure | 14.11.1984 | Examination requested [1985/05] | 10.10.1985 | Despatch of a communication from the examining division (Time limit: M06) | 06.03.1986 | Reply to a communication from the examining division | 16.09.1986 | Despatch of communication of intention to grant (Approval: ) | 10.10.1986 | Communication of intention to grant the patent | 16.01.1987 | Fee for grant paid | 16.01.1987 | Fee for publishing/printing paid | Opposition(s) | 09.02.1988 | No opposition filed within time limit [1988/17] | Fees paid | Renewal fee | 27.03.1986 | Renewal fee patent year 03 | 30.01.1987 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 31.01.1986 | 03 M06 Fee paid on 27.03.1986 |
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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 | LU | 31.01.1988 | [1999/52] | Documents cited: | Search | [Y]GB191408494 (KEMPER JOHN THOMAS [US], et al); | [Y]FR1001748 (PHILIPS NV); | [A]FR1553277 ; | [A]FR2193413 (MUNZINGER FRIED ICH [DE]); | [A]DE2406684 (MANIER WALTER DR); | [A]FR2279940 (PHILIPS NV [NL]) |