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EP0107572
European procedure
Extract from the Register of European Patents
EP About this file: EP0107572
| EP0107572 - Device and method for the detection of the cavitation protection of a displacement pump [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 13.07.1987 Database last updated on 19.10.2024 | Most recent event Tooltip | 13.07.1987 | No opposition filed within time limit | published on 02.09.1987 [1987/36] | Applicant(s) | For all designated states SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION, "S.N.E.C.M.A." 2 Boulevard Victor F-75015 Paris / FR | [N/P] |
| Former [1984/18] | For all designated states SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION, "S.N.E.C.M.A." 2 Boulevard Victor F-75015 Paris / FR | Inventor(s) | 01 /
Mouton, Pierre Charles 19, rue de la Mare aux Moines F-91350 Grigny / FR | [1984/18] | Representative(s) | Moinat, François S.N.E.C.M.A. Service des Brevets Boîte Postale 81 91003 Evry Cédex / FR | [N/P] |
| Former [1984/18] | Moinat, François S.N.E.C.M.A. Service des Brevets Boîte Postale 81 F-91003 Evry Cédex / FR | Application number, filing date | 83401984.6 | 12.10.1983 | [1984/18] | Priority number, date | FR19820018053 | 28.10.1982 Original published format: FR 8218053 | [1984/18] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0107572 | Date: | 02.05.1984 | Language: | FR | [1984/18] | Type: | B1 Patent specification | No.: | EP0107572 | Date: | 10.09.1986 | Language: | FR | [1986/37] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 21.02.1984 | Classification | IPC: | F04B11/00, F04B23/10, G05B13/04, F02C7/236 | [1986/37] | CPC: |
F04C14/02 (EP,US);
F02C7/236 (EP,US);
F04B11/00 (EP,US);
F04B23/14 (EP,US);
G05B13/04 (EP,US)
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| Former IPC [1984/18] | F04B11/00, F04B23/14, G05B13/04, F02C7/236 | Designated contracting states | DE, FR, GB [1984/18] | Title | German: | Vorrichtung und Verfahren zur Bestimmung des Kavitationsschutzes einer Verdränger pumpe | [1984/18] | English: | Device and method for the detection of the cavitation protection of a displacement pump | [1984/18] | French: | Dispositif et procédé de détection de la garde à la cavitation d'une pompe volumétrique | [1984/18] | Examination procedure | 20.10.1983 | Examination requested [1984/18] | 02.08.1985 | Despatch of a communication from the examining division (Time limit: M04) | 23.11.1985 | Reply to a communication from the examining division | 30.01.1986 | Despatch of communication of intention to grant (Approval: ) | 07.03.1986 | Communication of intention to grant the patent | 26.03.1986 | Fee for grant paid | 26.03.1986 | Fee for publishing/printing paid | Opposition(s) | 11.06.1987 | No opposition filed within time limit [1987/36] | Fees paid | Renewal fee | 16.10.1985 | Renewal fee patent year 03 |
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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 | FR1282772 [ ] (LUCAS INDUSTRIES LTD); | US3963378 [ ] (MCMILLAN WILLIAM D); | FR2170637 [ ] (PLESSEY HANDEL INVESTMENT AG [CH]); | FR2320435 [ ] (SUNDSTRAND CORP [US]); | US3942724 [ ] (MOCARSKI ZENON R) | Examination | - IBM TECHNICAL DISCLOSURE BULLETIN, vol. 11, no. 9, février 1969, New York (US) G.D. FATZER et al.: "Control of processes by process simulator incorporating radiotraces", pages 1143-1144 | - MESURES, REGULATION, AUTOMATISME, vol. 34, no. 10, octobre 1969, Paris (FR) P.R. BERNARD: "Science d'aujourd'hui - technique de demain", pages 136, 140 |