Extract from the Register of European Patents

EP About this file: EP4547172

EP4547172 - DEVICE FOR WETTING THE EYE AND METHOD THEREFOR [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  04.04.2025
Database last updated on 26.03.2026
FormerThe international publication has been made
Status updated on  05.01.2024
Formerunknown
Status updated on  24.07.2023
Most recent event   Tooltip05.09.2025Change: Validation statespublished on 08.10.2025  [2025/41]
05.09.2025Change - extension statespublished on 08.10.2025  [2025/41]
Applicant(s)For all designated states
EyeNeb GmbH
Steingrabenstraße 20
82211 Herrsching am Ammersee / DE
[2025/19]
Inventor(s)01 / BARTELS, Frank
45527 Hattingen / DE
02 / RAWERT, Jürgen
50933 Köln / DE
 [2025/19]
Representative(s)Synergy IP Group AG
Leonhardsgraben 52
Postfach
4001 Basel / CH
[2025/19]
Application number, filing date23740940.427.06.2023
[2025/19]
WO2023EP67409
Priority number, dateDE20221011628229.06.2022         Original published format: DE102022116282
[2025/19]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2024003018
Date:04.01.2024
Language:EN
[2024/01]
Type: A1 Application with search report 
No.:EP4547172
Date:07.05.2025
Language:EN
The application published by WIPO in one of the EPO official languages on 04.01.2024 takes the place of the publication of the European patent application.
[2025/19]
Search report(s)International search report - published on:EP04.01.2024
ClassificationIPC:A61F9/00, A61M11/00, B05B12/12, B05B17/04
[2025/19]
CPC:
A61F9/0008 (EP); A61M11/00 (EP); B05B12/122 (EP);
A61M11/005 (EP); A61M11/006 (EP); A61M2202/0468 (EP);
A61M2205/3306 (EP); A61M2205/3375 (EP); A61M2205/3569 (EP);
A61M2205/3592 (EP); A61M2205/43 (EP); A61M2205/505 (EP);
A61M2205/581 (EP); A61M2205/583 (EP); A61M2205/80 (EP);
A61M2205/8206 (EP); A61M2210/0612 (EP); B05B9/0861 (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,   ME,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2025/19]
TitleGerman:VORRICHTUNG ZUR BENETZUNG DES AUGES UND VERFAHREN HIERZU[2025/19]
English:DEVICE FOR WETTING THE EYE AND METHOD THEREFOR[2025/19]
French:DISPOSITIF DE MOUILLAGE DE L'OEIL ET PROCÉDÉ ASSOCIÉ[2025/19]
Entry into regional phase29.01.2025National basic fee paid 
29.01.2025Designation fee(s) paid 
29.01.2025Examination fee paid 
Examination procedure29.01.2025Examination requested  [2025/19]
29.01.2025Date on which the examining division has become responsible
30.07.2025Amendment by applicant (claims and/or description)
Fees paidRenewal fee
30.06.2025Renewal fee patent year 03
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Cited inInternational search[X] WO2014081570  (EYE DROP IMAGING TECHNOLOGY LLC et al.)
 [X] WO2016183394  (AJAELO IKEM C et al.)
 [A] US10238282  (VOSS LESLIE A et al.)
 [A] US2010076388  (CATER MIRO et al.)
by applicantUS10154923
 WO2007132446
 US10624781
 EP3720397
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