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Extract from the Register of European Patents

EP About this file: EP4030242

EP4030242 - METHOD FOR MANUFACTURING TIMEPIECE HAIRSPRINGS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  13.01.2023
Database last updated on 04.11.2024
FormerThe application has been published
Status updated on  17.06.2022
Most recent event   Tooltip26.01.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Richemont International S.A.
10, route des Biches
1752 Villars-sur-Glâne / CH
[2022/29]
Inventor(s)01 / TOBENAS, Susana
2017 Boudry / CH
02 / GUILLAUME, Marc
25520 Goux-les-Usiers / FR
 [2022/29]
Representative(s)Vigand, Philippe, et al
Novagraaf International SA
Chemin de l'Echo 3
1213 Onex - Genève / CH
[2022/29]
Application number, filing date22151557.014.01.2022
[2022/29]
Priority number, dateEP2021015215618.01.2021         Original published format: EP 21152156
[2022/29]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP4030242
Date:20.07.2022
Language:FR
[2022/29]
Search report(s)(Supplementary) European search report - dispatched on:EP10.06.2022
ClassificationIPC:G04B17/06, G04D7/10, G04D7/12, B81C1/00
[2022/29]
CPC:
B81C1/00682 (EP); G04B17/066 (EP); G04D7/10 (EP);
G04D7/1285 (EP); B81C2201/0178 (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,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2023/07]
Former [2022/29]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,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  RS,  SE,  SI,  SK,  SM,  TR 
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON UHRWERKS-SPIRALFEDERN[2022/29]
English:METHOD FOR MANUFACTURING TIMEPIECE HAIRSPRINGS[2022/29]
French:PROCÉDÉ DE FABRICATION DE RESSORTS SPIRAUX D'HORLOGERIE[2022/29]
Examination procedure06.01.2023Amendment by applicant (claims and/or description)
06.01.2023Examination requested  [2023/07]
06.01.2023Date on which the examining division has become responsible
Fees paidRenewal fee
25.01.2024Renewal fee patent year 03
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Documents cited:Search[I]CH702708  (SIGATEC S A [CH]) [I] 1-3,6,10 * figure 1 * * paragraphs [0009] , [0 14] , [0 17] *;
 [XAI]CH711962  (CSEM CENTRE SUISSE D'ELECTRONIQUE ET DE MICROTECHNIQUE SA - RECH ET DÉVELOPPEMENT [CH]) [X] 1-4,11 * figures 5, 6 * * paragraph [0027] - paragraph [0049] * [A] 5,9,12[I] 10;
 [XYI]WO2019180558  (PATEK PHILIPPE SA GENEVE [CH]) [X] 1-4,6,9,11,12 * figures 2-4 * * page 4, line 15 - page 9, line 6 * [Y] 7,8 [I] 5,10;
 [YD]EP3654111  (NIVAROX SA [CH]) [YD] 7,8 * figures 1, 2 *
by applicantEP1422436
 EP2215531
 WO2015113973
 WO2016128694
 EP3181938
 EP3181939
 EP3654111
    - M. VERMOT et al., Traité de construction horlogère, (20110000), pages 178 - 179
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.