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Extract from the Register of European Patents

EP About this file: EP3714097

EP3714097 - CONTROLLING THE TREATMENT OF FIBROUS MATERIAL [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  31.05.2024
Database last updated on 15.07.2024
FormerGrant of patent is intended
Status updated on  06.02.2024
FormerRequest for examination was made
Status updated on  28.08.2020
FormerThe international publication has been made
Status updated on  01.06.2019
Formerunknown
Status updated on  26.10.2018
Most recent event   Tooltip31.05.2024(Expected) grantpublished on 03.07.2024  [2024/27]
Applicant(s)For all designated states
Voith Patent GmbH
St. Pöltener Straße 43
89522 Heidenheim / DE
[2020/40]
Inventor(s)01 / HEIM, Martin
Obere Breite Str. 31
88212 Ravensburg / DE
 [2020/40]
Application number, filing date18786284.211.10.2018
[2020/40]
WO2018EP77700
Priority number, dateDE20171012777124.11.2017         Original published format: DE102017127771
[2020/40]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2019101425
Date:31.05.2019
Language:DE
[2019/22]
Type: A1 Application with search report 
No.:EP3714097
Date:30.09.2020
Language:DE
The application published by WIPO in one of the EPO official languages on 31.05.2019 takes the place of the publication of the European patent application.
[2020/40]
Type: B1 Patent specification 
No.:EP3714097
Date:03.07.2024
Language:DE
[2024/27]
Search report(s)International search report - published on:EP31.05.2019
ClassificationIPC:D21D1/00, D21D1/20, D21D1/30, D21G9/00
[2020/40]
CPC:
D21D1/30 (EP); D21D1/002 (EP); D21D1/20 (EP);
D21G9/0018 (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 [2020/40]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:STEUERUNG DER FASERSTOFFBEHANDLUNG[2020/40]
English:CONTROLLING THE TREATMENT OF FIBROUS MATERIAL[2020/40]
French:COMMANDE DU TRAITEMENT D'UNE MATIÈRE FIBREUSE[2020/40]
Entry into regional phase24.06.2020National basic fee paid 
24.06.2020Designation fee(s) paid 
24.06.2020Examination fee paid 
Examination procedure24.06.2020Examination requested  [2020/40]
24.06.2020Date on which the examining division has become responsible
16.11.2020Amendment by applicant (claims and/or description)
07.02.2024Communication of intention to grant the patent
22.05.2024Fee for grant paid
22.05.2024Fee for publishing/printing paid
22.05.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
02.11.2020Renewal fee patent year 03
02.11.2021Renewal fee patent year 04
31.10.2022Renewal fee patent year 05
31.10.2023Renewal fee patent year 06
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Cited inInternational search[A]EP0406225  (KAMYR AB [SE]);
 [X]WO0043590  (J & L FIBER SERVICES INC [US]);
 [A]CA2300737  (PULP PAPER RES INST [CA], et al);
 [AD]US2004112997  (MATTHEW JOHN B [US], et al)
by applicantDE2939587
 DE3602833
 US2004112997
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.