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Extract from the Register of European Patents

EP About this file: EP4188801

EP4188801 - DEVICE FOR DETECTING FROSTING INTENSITY FOR AN AIRCRAFT IN FLIGHT [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  05.05.2023
Database last updated on 03.09.2024
FormerThe international publication has been made
Status updated on  04.02.2022
Formerunknown
Status updated on  07.09.2021
Most recent event   Tooltip24.07.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Safran Aerosystems
61 rue Pierre Curie
78370 Plaisir / FR
[2023/23]
Inventor(s)01 / LE GARREC, Stéphane
77550 MOISSY-CRAMAYEL / FR
02 / PORTIER, Philippe
77550 MOISSY-CRAMAYEL / FR
03 / GURAU, Marius
77550 MOISSY-CRAMAYEL / FR
 [2023/23]
Representative(s)Casalonga
Casalonga & Partners
Bayerstraße 71/73
80335 München / DE
[2023/23]
Application number, filing date21762071.529.07.2021
[2023/23]
WO2021FR51426
Priority number, dateFR2020000820431.07.2020         Original published format: FR 2008204
[2023/23]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2022023683
Date:03.02.2022
Language:FR
[2022/05]
Type: A1 Application with search report 
No.:EP4188801
Date:07.06.2023
Language:FR
The application published by WIPO in one of the EPO official languages on 03.02.2022 takes the place of the publication of the European patent application.
[2023/23]
Search report(s)International search report - published on:EP03.02.2022
ClassificationIPC:B64D15/20
[2023/23]
CPC:
B64D15/20 (EP,US); G01B21/08 (US)
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,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2023/23]
TitleGerman:VORRICHTUNG ZUR DETEKTION DER FROSTINTENSITÄT FÜR EIN FLUGZEUG IM FLUG[2023/23]
English:DEVICE FOR DETECTING FROSTING INTENSITY FOR AN AIRCRAFT IN FLIGHT[2023/23]
French:DISPOSITIF DE DÉTECTION DE L'INTENSITÉ DE GIVRAGE POUR UN AÉRONEF EN VOL[2023/23]
Entry into regional phase07.02.2023National basic fee paid 
07.02.2023Designation fee(s) paid 
07.02.2023Examination fee paid 
Examination procedure07.02.2023Examination requested  [2023/23]
07.02.2023Date on which the examining division has become responsible
11.08.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
20.07.2023Renewal fee patent year 03
23.07.2024Renewal fee patent year 04
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Cited inInternational search[XA]GB2056057  (GAUTING GMBH APPARATEBAU) [X] 1,6,11,12 * page 1, line 61 - page 3, line 9 * [A] 2-5,7-10;
 [A]WO8809980  (ROSEMOUNT INC [US]) [A] 1-12 * page 2, line 29 - page 19, line 14 *;
 [A]US5500530  (GREGORIS DENNIS J [CA]) [A] 1-12 * column 2, line 23 - column 6, line 67 *;
 [XDA]US2012193477  (THOREZ MANUEL [FR], et al) [XD] 1,6,11,12 * paragraph [0006] - paragraph [0127] * [A] 2-5,7-10;
 [A]GB2509729  (ULTRA ELECTRONICS LTD [GB]) [A] 1-12* paragraph [0044] - paragraph [0112] *
by applicantFR2970946
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.