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Extract from the Register of European Patents

EP About this file: EP4043186

EP4043186 - METHOD AND DEVICE FOR CONTROLLING A LITHOGRAPHY-BASED ADDITIVE MANUFACTURING DEVICE [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  05.07.2024
Database last updated on 11.01.2025
FormerRequest for examination was made
Status updated on  17.02.2023
FormerThe application has been published
Status updated on  15.07.2022
Most recent event   Tooltip04.11.2024New entry: Reply to examination report 
Applicant(s)For all designated states
Technische Universität Wien
Karlsplatz 13
1040 Wien / AT
[2022/33]
Inventor(s)01 / Gruber, Peter
A-1140 Wien / AT
02 / Ovsianikov, Aleksandr
A-1140 Wien / AT
 [2022/33]
Representative(s)SONN Patentanwälte GmbH & Co KG
Riemergasse 14
1010 Wien / AT
[N/P]
Former [2022/33]Keschmann, Marc
Haffner und Keschmann Patentanwälte GmbH
Schottengasse 3a
1010 Wien / AT
Application number, filing date21020076.216.02.2021
[2022/33]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP4043186
Date:17.08.2022
Language:DE
[2022/33]
Search report(s)(Supplementary) European search report - dispatched on:EP12.07.2021
ClassificationIPC:B29C64/135, B33Y50/02, H04N1/409
[2022/33]
CPC:
B29C64/135 (EP,IL,KR,US); B29C64/393 (KR); B29C64/386 (US);
B33Y10/00 (KR); B33Y50/02 (EP,IL,KR); H04N1/4092 (EP,IL,KR);
B33Y50/00 (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 [2023/12]
Former [2022/33]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 ZUR ANSTEUERUNG EINER LITHOGRAPHIEBASIERTEN ADDITIVEN FERTIGUNGSVORRICHTUNG[2022/33]
English:METHOD AND DEVICE FOR CONTROLLING A LITHOGRAPHY-BASED ADDITIVE MANUFACTURING DEVICE[2022/33]
French:PROCÉDÉ ET DISPOSITIF DE COMMANDE D'UN DISPOSITIF DE FABRICATION ADDITIVE À BASE DE LITHOGRAPHIE[2022/33]
Examination procedure16.02.2023Examination requested  [2023/12]
16.02.2023Date on which the examining division has become responsible
17.02.2023Amendment by applicant (claims and/or description)
05.07.2024Despatch of a communication from the examining division (Time limit: M04)
04.11.2024Reply to a communication from the examining division
Fees paidRenewal fee
19.12.2022Renewal fee patent year 03
07.12.2023Renewal fee patent year 04
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Documents cited:Search[XI]WO2017062630  (AUTODESK INC [US]);
 [A]EP3671344  (UNIV WIEN TECH [AT], et al);
 [XI]EP3756863  (ESSILOR INT [FR])
by applicantDE10111422
 WO2018006108
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.