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EP0398797
European procedure
Extract from the Register of European Patents
EP About this file: EP0398797
| EP0398797 - Device to reduce the suppleness of a landing gear oleopneumatic damper, and landing gear and damper equipped with it [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.05.1997 Database last updated on 24.08.2024 | Most recent event Tooltip | 28.08.2009 | Change - representative | published on 30.09.2009 [2009/40] | Applicant(s) | For all designated states AEROSPATIALE Société Nationale Industrielle 37, Boulevard de Montmorency 75781 Paris Cédex 16 / FR | [N/P] |
| Former [1990/47] | For all designated states AEROSPATIALE Société Nationale Industrielle 37, Boulevard de Montmorency F-75781 Paris Cédex 16 / FR | Inventor(s) | 01 /
Bietenhader, Claude La Grange Saint Roch F-13410 Lambesc / FR | 02 /
Jampy, Bernard 7 rue des Acacias F-13710 Fuveau / FR | 03 /
Plissonneau, Bernard 23 Avenue du Val Saint André F-13100 Aix-en-Provence / FR | [1990/47] | Representative(s) | Bérogin, Francis, et al Cabinet HARLE et PHELIP 14-16, Rue Ballu 75009 Paris / FR | [N/P] |
| Former [2009/40] | Bérogin, Francis, et al CABINET HARLE & PHELIP 21 Rue de la Rochefoucauld 75009 Paris / FR | ||
| Former [1990/47] | Bérogin, Francis, et al c/o CABINET HARLE & PHELIP 21 rue de la Rochefoucauld F-75009 Paris / FR | Application number, filing date | 90401289.5 | 15.05.1990 | [1990/47] | Priority number, date | FR19890006510 | 18.05.1989 Original published format: FR 8906510 | [1990/47] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0398797 | Date: | 22.11.1990 | Language: | FR | [1990/47] | Type: | B1 Patent specification | No.: | EP0398797 | Date: | 17.07.1996 | Language: | FR | [1996/29] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 05.09.1990 | Classification | IPC: | B64C25/58 | [1990/47] | CPC: |
F16F9/06 (EP,US);
B64C25/60 (EP,US)
| Designated contracting states | DE, GB, IT, NL [1990/47] | Title | German: | Vorrichtung zur Verminderung der Weichheit eines Fahrwerks-Öl-Luft-Dämpfers und Fahrwerk und damit ausgerüsteter Öl-Luft-Dämpfer | [1990/47] | English: | Device to reduce the suppleness of a landing gear oleopneumatic damper, and landing gear and damper equipped with it | [1990/47] | French: | Dispositif de réduction de la souplesse d'un amortisseur oléopneumatique d'atterrisseur, et amortisseur et atterrisseur le comportant | [1990/47] | Examination procedure | 30.11.1990 | Examination requested [1991/04] | 15.04.1992 | Despatch of a communication from the examining division (Time limit: M04) | 08.08.1992 | Reply to a communication from the examining division | 01.02.1993 | Despatch of a communication from the examining division (Time limit: M06) | 26.05.1993 | Reply to a communication from the examining division | 28.10.1993 | Despatch of a communication from the examining division (Time limit: M06) | 26.04.1994 | Reply to a communication from the examining division | 08.11.1994 | Despatch of a communication from the examining division (Time limit: M06) | 08.04.1995 | Reply to a communication from the examining division | 16.10.1995 | Despatch of communication of intention to grant (Approval: Yes) | 16.01.1996 | Communication of intention to grant the patent | 12.04.1996 | Fee for grant paid | 12.04.1996 | Fee for publishing/printing paid | Opposition(s) | 18.04.1997 | No opposition filed within time limit [1997/28] | Fees paid | Renewal fee | 29.04.1992 | Renewal fee patent year 03 | 06.05.1993 | Renewal fee patent year 04 | 25.04.1994 | Renewal fee patent year 05 | 27.04.1995 | Renewal fee patent year 06 | 24.04.1996 | Renewal fee patent year 07 |
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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 | GB | 17.07.1996 | IT | 17.07.1996 | NL | 17.07.1996 | DE | 18.10.1996 | [2003/07] |
| Former [1999/42] | GB | 17.07.1996 | |
| IT | 17.07.1996 | ||
| DE | 18.10.1996 | ||
| Former [1997/17] | GB | 17.07.1996 | |
| DE | 18.10.1996 | Documents cited: | Search | [A]FR2386427 (MESSERSCHMITT BOELKOW BLOHM [DE]); | [A]FR2489458 (MESSIER HISPANO SA [FR]); | [A]FR1239315 (RECH ETUDES PRODUCTION SARL) | Examination | US4720085 |