blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP4364642

EP4364642 - COMPUTER-IMPLEMENTED METHODS AND DEVICES FOR DETERMINING REFRACTIVE ERRORS [Right-click to bookmark this link]
StatusThe application has been published
Status updated on  05.04.2024
Database last updated on 19.10.2024
Most recent event   Tooltip05.04.2024Publication in section I.1 EP Bulletinpublished on 08.05.2024  [2024/19]
Applicant(s)For all designated states
Carl Zeiss Vision International GmbH
Turnstrasse 27
73430 Aalen / DE
[2024/19]
Inventor(s)01 / Ohlendorf, Arne
72074 Tübingen / DE
02 / Huebner, Julia
73453 Abtsgmünd - Untergröningen / DE
03 / Leube, Alexander
73434 Aalen / DE
 [2024/19]
Representative(s)Altmann Stößel Dick Patentanwälte PartG mbB
Theodor-Heuss-Anlage 2
68165 Mannheim / DE
[2024/19]
Application number, filing date22205582.404.11.2022
[2024/19]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP4364642
Date:08.05.2024
Language:EN
[2024/19]
Search report(s)(Supplementary) European search report - dispatched on:EP06.07.2023
ClassificationIPC:A61B3/00, A61B3/032
[2024/19]
CPC:
A61B3/032 (EP); A61B3/0025 (EP); A61B3/0041 (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 [2024/19]
Extension statesBANot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:COMPUTERIMPLEMENTIERTE VERFAHREN UND VORRICHTUNGEN ZUR BESTIMMUNG VON BRECHUNGSFEHLERN[2024/19]
English:COMPUTER-IMPLEMENTED METHODS AND DEVICES FOR DETERMINING REFRACTIVE ERRORS[2024/19]
French:PROCÉDÉS ET DISPOSITIFS MIS EN UVRE PAR ORDINATEUR POUR DÉTERMINER DES ERREURS DE RÉFRACTION[2024/19]
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
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[X]WO2008047385  (AGGARWALA KARAN [IN]) [X] 1-15 * figures 1, 3, 6, 7 * * page 2, paragraph 3 * * page 9, paragraph 1 * * page 10, paragraph 2 - page 12, paragraph 2 * * page 15, paragraph 1 * * page 15, paragraph l - page 16, paragraph 1 *;
 [A]EP2408217  (DIAGNOVA TECHNOLOGIES SPOLKA CYWILNA MARCIN PAWEL JUST MICHAL HUGO TYC MONIKA MORAWSKA KOCHMAN [PL]) [A] 1-15 * page 16, line 24 - page 17, line 26 ** figures 2, 3 *;
 [A]US2017261767  (OHLENDORF ARNE [DE], et al) [A] 1-15 * paragraph [0080] * * figure 1 *;
 [A]WO2022023424  (ZEISS CARL VISION INT GMBH [DE]) [A] 1-15 * paragraphs [0023] - [0025] * * figure 2 *
by applicantUS4755043
 EP0762846
 US10702143
 EP3730038
 US2021401282
 EP3944806
    - ROBERT E. BANNON, "A Study of Astigmatism at the near point with special reference to astigmatic accommodation", American Journal of optometry and Archives of American academy of optometry, (19460200), vol. 23, no. 2
    - KENNETH N. OGLEJ. THEODORE SCHWARTZ, "Depth of Focus of the Human Eye", Journal of the optical society of America, (19590300), vol. 49, no. 3
    - A.J. AUGUSTIN, Augenheilkunde, Springer, (20070000), page 591
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.