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Extract from the Register of European Patents

EP About this file: EP4290200

EP4290200 - MECHANICAL DRIVE DEVICE PROVIDED WITH A PHONIC WHEEL TORQUE METER, POWER TRANSMISSION BOX PROVIDED WITH SUCH A MECHANICAL DRIVE DEVICE AND AIRCRAFT [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  12.07.2024
Database last updated on 12.07.2024
FormerGrant of patent is intended
Status updated on  01.05.2024
FormerRequest for examination was made
Status updated on  15.12.2023
FormerThe application has been published
Status updated on  10.11.2023
Most recent event   Tooltip12.07.2024(Expected) grantpublished on 14.08.2024 [2024/33]
Applicant(s)For all designated states
Airbus Helicopters
Aéroport International Marseille Provence
13725 Marignane Cedex / FR
[2023/50]
Inventor(s)01 / THOMASSEY, Lionel
13270 FOS SUR MER / FR
02 / GUILLEMIN, Antoine
13250 SAINT-CHAMAS / FR
03 / LABORDE, Nadine
13330 PELISSANNE / FR
 [2023/50]
Representative(s)GPI Brevets
1330, rue Guillibert de la Lauzière
EuroParc de Pichaury
Bât B2
13856 Aix en Provence Cedex 3 / FR
[2023/50]
Application number, filing date23167468.012.04.2023
[2023/50]
Priority number, dateFR2022000550308.06.2022         Original published format: FR 2205503
[2023/50]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP4290200
Date:13.12.2023
Language:FR
[2023/50]
Type: B1 Patent specification
No.:EP4290200
Date:14.08.2024
Language:FR
[2024/33]
Search report(s)(Supplementary) European search report - dispatched on:EP28.04.2023
ClassificationIPC:G01L3/10, B64D35/00
[2023/50]
CPC:
B64D35/00 (EP); F16H1/20 (US); B64C27/14 (US);
F16D11/14 (US); F16H57/045 (US); G01L3/04 (US);
G01L3/109 (EP) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   ME,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2024/03]
Former [2023/50]AL,  AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  ME,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  RS,  SE,  SI,  SK,  SM,  TR 
TitleGerman:MECHANISCHE ANTRIEBSVORRICHTUNG MIT EINEM SCHALLRAD-DREHMOMENTMESSER, KRAFTÜBERTRAGUNGSGEHÄUSE MIT EINER SOLCHEN MECHANISCHEN ANTRIEBSVORRICHTUNG UND FLUGZEUG[2023/50]
English:MECHANICAL DRIVE DEVICE PROVIDED WITH A PHONIC WHEEL TORQUE METER, POWER TRANSMISSION BOX PROVIDED WITH SUCH A MECHANICAL DRIVE DEVICE AND AIRCRAFT[2023/50]
French:DISPOSITIF D'ENTRAÎNEMENT MÉCANIQUE MUNI D'UN COUPLEMÈTRE À ROUE PHONIQUE, BOITE DE TRANSMISSION DE PUISSANCE MUNI D'UN TEL DISPOSITIF D'ENTRAÎNEMENT MÉCANIQUE ET AÉRONEF[2023/50]
Examination procedure11.12.2023Examination requested  [2024/03]
11.12.2023Date on which the examining division has become responsible
02.05.2024Communication of intention to grant the patent
04.07.2024Fee for grant paid
04.07.2024Fee for publishing/printing paid
04.07.2024Receipt of the translation of the claim(s)
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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[A]FR2373044  (MOTOREN TURBINEN UNION [DE]) [A] 1-17 * the whole document *;
 [A]WO2009141261  (TURBOMECA [FR], et al) [A] 1-17 * the whole document *;
 [A]US2015211380  (CURLIER AUGUSTIN [FR], et al) [A] 1-17* the whole document *;
 [A]US2016195442  (SAITO TOMOHARU [JP], et al) [A] 1-17 * the whole document *;
 [A]FR3032525  (TURBOMECA [FR]) [A] 1-17 * the whole document *;
 [A]US9841333  (EHINGER RYAN T [US], et al) [A] 1-17 * the whole document *;
 [A]US2020003290  (GARABELLO MARCO [IT], et al) [A] 1-17 * the whole document *
by applicantFR2373044
 WO2009141261
 US2015211380
 US2016195442
 FR3032525
 US9841333
 US2020003290
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.