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Extract from the Register of European Patents

EP About this file: EP4154055

EP4154055 - A DEVICE AND A METHOD FOR SPECKLE-FREE LASER ILLUMINATION [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  24.02.2023
Database last updated on 02.11.2024
FormerThe international publication has been made
Status updated on  24.12.2021
Formerunknown
Status updated on  09.09.2020
Most recent event   Tooltip28.06.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Univerza V Ljubljani
Kongresni trg 12
1000 Ljubljana / SI
[2023/13]
Inventor(s)01 / AGREZ, Vid
1000 Ljubljana / SI
02 / PETKOVSEK, Rok
1000 Ljubljana / SI
 [2023/13]
Representative(s)Patentni Biro AF d.o.o.
Kotnikova 32, p.p. 2706
1001 Ljubljana / SI
[2023/13]
Application number, filing date20764808.015.06.2020
[2023/13]
WO2020SI50014
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021257001
Date:23.12.2021
Language:EN
[2021/51]
Type: A1 Application with search report 
No.:EP4154055
Date:29.03.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 23.12.2021 takes the place of the publication of the European patent application.
[2023/13]
Search report(s)International search report - published on:EP23.12.2021
ClassificationIPC:G02B27/48, G02B27/09, G02B6/00
[2023/13]
CPC:
G02B27/48 (EP); G02B27/0994 (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 [2023/13]
TitleGerman:VORRICHTUNG UND VERFAHREN ZUR SPECKLEFREIEN LASERBELEUCHTUNG[2023/13]
English:A DEVICE AND A METHOD FOR SPECKLE-FREE LASER ILLUMINATION[2023/13]
French:DISPOSITIF ET PROCÉDÉ POUR ÉCLAIRAGE LASER SANS TACHE[2023/13]
Entry into regional phase19.12.2022National basic fee paid 
19.12.2022Designation fee(s) paid 
19.12.2022Examination fee paid 
Examination procedure19.12.2022Examination requested  [2023/13]
19.12.2022Date on which the examining division has become responsible
25.05.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
19.12.2022Renewal fee patent year 03
02.10.2023Renewal fee patent year 04
27.06.2024Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
30.06.202304   M06   Fee paid on   02.10.2023
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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.
Cited inInternational search[XI]JPH06167640  (SENRI OYO KEISOKU KENKYUSHO KK);
 [XI]US6249381  (SUGANUMA HIROSHI [JP]);
 [XI]US6347173  (SUGANUMA HIROSHI [JP], et al);
 [XI]US2002126479  (ZHAI JINHUI [US], et al);
 [XI]JP2007193108  (NANO PHOTON KK);
 [A]JP2008043493  (OLYMPUS CORP);
 [XI]CN106610529  (UNIV SHANXI)
by applicantUS3633999
 US4938556
 US5233460
 WO0043822
 US7463352
 US7817693
 US2014071406
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.