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EP1764483
European procedure
Extract from the Register of European Patents
EP About this file: EP1764483
| EP1764483 - Bushing for the pivot of a variable pitch vane of a turbomachine, and corresponding stator blading, compressor and turbomachine [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 15.04.2011 Database last updated on 24.01.2025 | Most recent event Tooltip | 15.04.2011 | No opposition filed within time limit | published on 18.05.2011 [2011/20] | Applicant(s) | For all designated states SNECMA 2, boulevard du Général Martial Valin 75015 Paris / FR | [2010/23] |
| Former [2007/12] | For all designated states SNECMA 2 boulevard du Général Martial Valin 75015 Paris / FR | Inventor(s) | 01 /
Bouru, Michel 47, rue de Bussy Hameau d'Aubigny 77950 Montereau sur le Jard / FR | [2007/12] | Representative(s) | Boura, Olivier, et al Cabinet Beau de Loménie 158, rue de l'Université 75340 Paris Cedex 07 / FR | [N/P] |
| Former [2007/12] | Boura, Olivier, et al Cabinet Beau de Loménie 158, rue de l'Université 75340 Paris Cedex 07 / FR | Application number, filing date | 06119496.5 | 24.08.2006 | [2007/12] | Priority number, date | FR20050009378 | 14.09.2005 Original published format: FR 0509378 | [2007/12] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP1764483 | Date: | 21.03.2007 | Language: | FR | [2007/12] | Type: | B1 Patent specification | No.: | EP1764483 | Date: | 09.06.2010 | Language: | FR | [2010/23] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.10.2006 | Classification | IPC: | F01D17/16, F16C33/04 | [2007/12] | CPC: |
F04D29/057 (EP,US);
F01D17/162 (EP,US);
F04D29/563 (EP,US);
F16C17/10 (EP,US);
F16C33/04 (EP,US);
F05D2230/64 (EP,US);
| Designated contracting states | DE, FR, GB [2007/48] |
| Former [2007/12] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | Buchse für die Drehschaft einer verstellbaren Statorschaufel einer Turbomaschine, und entsprechende Statorbeschaufelung, Verdichter, und Turbomaschine | [2007/12] | English: | Bushing for the pivot of a variable pitch vane of a turbomachine, and corresponding stator blading, compressor and turbomachine | [2007/12] | French: | Douille pour pivot d'aube à angle de calage variable pour turbomachine, aubage statorique, compresseur et turbomachine associés | [2007/12] | Examination procedure | 24.08.2006 | Examination requested [2007/12] | 10.09.2007 | Amendment by applicant (claims and/or description) | 05.10.2009 | Communication of intention to grant the patent | 11.02.2010 | Fee for grant paid | 11.02.2010 | Fee for publishing/printing paid | Opposition(s) | 10.03.2011 | No opposition filed within time limit [2011/20] | Fees paid | Renewal fee | 26.08.2008 | Renewal fee patent year 03 | 27.08.2009 | Renewal fee patent year 04 |
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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 | [X]FR2856750 (SNECMA MOTEURS [FR]) [X] 1,2,12-14 * figure 1 *; | [X]FR2846384 (GEN ELECTRIC [US]) [X] 1,11-14 * page 7, line 22 - line 23; figure 3 * * page 7, line 33 - page 8, line 1 *; | [X]GB755527 (POWER JETS RES & DEV LTD) [X] 1,12-14 * figures 1,3,4 *; | [X]US2002154991 (BOWEN WAYNE RAY [US]) [X] 1,2,12-14 * figure 4 *; | [A]EP1205638 (GEN ELECTRIC [US]) [A] 1-14 * figure 5 * |