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Extract from the Register of European Patents

EP About this file: EP4144498

EP4144498 - METHOD AND APPARATUS FOR IMPREGNATING A SEMI-FINISHED FIBRE PRODUCT WITH A LIQUID MATRIX SYSTEM [Right-click to bookmark this link]
StatusGrant of patent is intended
Status updated on  07.07.2024
Database last updated on 03.10.2024
FormerRequest for examination was made
Status updated on  08.09.2023
FormerThe application has been published
Status updated on  03.02.2023
Most recent event   Tooltip18.09.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Universität Stuttgart
Keplerstrasse 7
70174 Stuttgart / DE
[2023/10]
Inventor(s)01 / Engelfried, Mathias
70180 Stuttgart / DE
02 / Grisin, Benjamin
70180 Stuttgart / DE
 [2023/10]
Representative(s)Patentanwälte Ruff, Wilhelm, Beier, Dauster & Partner mbB
Kronenstraße 30
70174 Stuttgart / DE
[2023/10]
Application number, filing date21195135.506.09.2021
[2023/10]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP4144498
Date:08.03.2023
Language:DE
[2023/10]
Search report(s)(Supplementary) European search report - dispatched on:EP14.02.2022
ClassificationIPC:B29B15/10
[2023/10]
CPC:
B29B15/10 (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 [2023/41]
Former [2023/10]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 UND VORRICHTUNG ZUM TRÄNKEN EINES FASERHALBZEUGS MIT EINEM FLÜSSIGEN MATRIXSYSTEM[2023/10]
English:METHOD AND APPARATUS FOR IMPREGNATING A SEMI-FINISHED FIBRE PRODUCT WITH A LIQUID MATRIX SYSTEM[2023/10]
French:PROCÉDÉ ET DISPOSITIF DE TREMPAGE D'UN DEMI-PRODUIT FIBREUX DOTÉ D'UN SYSTÈME MATRICIEL LIQUIDE[2023/10]
Examination procedure06.09.2023Amendment by applicant (claims and/or description)
06.09.2023Examination requested  [2023/41]
06.09.2023Date on which the examining division has become responsible
08.07.2024Communication of intention to grant the patent
Fees paidRenewal fee
21.09.2023Renewal fee patent year 03
18.09.2024Renewal 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[A]DE19637795  (ROTHENBERGER ROHRSANIERUNG GMB [DE]);
 [XA]US6207002  (ODELL CLINTON KELLY [US], et al);
 [AD]DE102017206999  (LNNFA GMBH [DE])
by applicantAU3086489
 EP0363794
 DE10013409
 EP1420940
 DE102017206999
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.