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EP0684084
European procedure
Extract from the Register of European Patents
EP About this file: EP0684084
| EP0684084 - Method and transducer for the emission of broadband low frequency acoustic waves in unlimited depth [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 01.10.1999 Database last updated on 02.11.2024 | Most recent event Tooltip | 01.10.1999 | No opposition filed within time limit | published on 17.11.1999 [1999/46] | Applicant(s) | For all designated states ETAT FRANCAIS représenté par le Délégué Général pour l'Armement 14, rue St Dominique 75007 Paris 7ème / FR | [N/P] |
| Former [1998/48] | For all designated states ETAT FRANCAIS Représenté par le Délégué Général pour l'Armement 14, rue St Dominique 75007 Paris 7ème / FR | ||
| Former [1995/48] | For all designated states ETAT FRANCAIS représenté par le DELEGUE GENERAL pour L'ARMEMENT 14 rue Saint Dominique F-Paris 7ème / FR | Inventor(s) | 01 /
Boucher, Didier La St Michel - Bât 6, 101, rue de la République F-83140 Six Fours Les Plages / FR | 02 /
Le Gall, Yves Résidence l'Arielle-bruyère, 504 Bd de Capry F-83140 Six Fours les Plages / FR | [1995/48] | Application number, filing date | 95401229.0 | 26.05.1995 | [1995/48] | Priority number, date | FR19940006439 | 27.05.1994 Original published format: FR 9406439 | [1995/48] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0684084 | Date: | 29.11.1995 | Language: | FR | [1995/48] | Type: | B1 Patent specification | No.: | EP0684084 | Date: | 25.11.1998 | Language: | FR | [1998/48] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 18.08.1995 | Classification | IPC: | B06B1/06, G10K11/20 | [1995/48] | CPC: |
B06B1/0618 (EP,US)
| Designated contracting states | DE, DK, ES, FR, GB, IT, NL, SE [1995/48] | Title | German: | Verfahren und Wandler zum Ausstrahlen von Breitband- und Niederfrequenz-Schallwellen in unbegrenzter Tauchtiefe | [1998/48] | English: | Method and transducer for the emission of broadband low frequency acoustic waves in unlimited depth | [1995/48] | French: | Procédé et transducteur pour émettre des ondes acoustiques à larges bandes et basses fréquences en profondeur d'immersion illimitée | [1995/48] |
| Former [1995/48] | Verfahren und Wandler zum Ausstrahlen von Breitband- und Niederfrequenz-Schallwellen in unbegrensden Tauchtiefe | Examination procedure | 20.06.1995 | Examination requested [1995/48] | 30.04.1998 | Despatch of communication of intention to grant (Approval: Yes) | 08.06.1998 | Communication of intention to grant the patent | 31.07.1998 | Fee for grant paid | 31.07.1998 | Fee for publishing/printing paid | Opposition(s) | 26.08.1999 | No opposition filed within time limit [1999/46] | Fees paid | Renewal fee | 24.07.1997 | Renewal fee patent year 03 | 28.05.1998 | Renewal fee patent year 04 | Penalty fee | Penalty fee Rule 85a EPC 1973 | 24.07.1995 | SE M01 Fee paid on 16.08.1995 | Additional fee for renewal fee | 31.05.1997 | 03 M06 Fee paid on 24.07.1997 |
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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 | [Y]EP0596763 (FRANCE ETAT [FR]) [Y] 1,3,5,6,8-10 * the whole document *; | [Y]FR2498867 (TECH RADIOELECT ELECTRO FS [FR]) [Y] 1,3,5,6,8-10 * page 1, line 17 - page 2, line 32; figures 1,4; claim 1 *; | [A]US3274537 (TOULIS WILLIAM J) [A] 1 * column 7, line 8 - line 66 *; | [A]FR2569326 (FRANCE ETAT ARMEMENT [FR]) [A] 1 * abstract *; | [A]EP0363032 (BRITISH AEROSPACE [GB]) [A] 1 * claim 8 *; | [PA] - Y. LE GALL, "Transducteur basse fréquence, grande immersion, large bande et à rendement élevé, pour l'océanographie acoustique", ONDE ELECTRIQUE, PARIS FR, vol. 74, no. 5, pages 22 - 28, XP000468469 |