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Extract from the Register of European Patents

EP About this file: EP3783420

EP3783420 - SPECTACLES AND SPECTACLE LENS WITH FILTER EFFECT FOR BLUE LIGHT [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  07.01.2022
Database last updated on 31.08.2024
FormerThe application has been published
Status updated on  22.01.2021
Most recent event   Tooltip07.01.2022Application deemed to be withdrawnpublished on 09.02.2022  [2022/06]
Applicant(s)For all designated states
Carl Zeiss Vision International GmbH
Turnstrasse 27
73430 Aalen / DE
[2021/08]
Inventor(s)01 / VON BLANCKENHAGEN, Bernhard
Schlossstr. 6/2
73433 Aalen / DE
02 / AZIZ, Emad Flear
Seeberg 39
14532 Kleinmachnow / DE
 [2021/08]
Representative(s)Louis Pöhlau Lohrentz
Patentanwälte
Postfach 30 55
90014 Nürnberg / DE
[2021/08]
Application number, filing date19192734.221.08.2019
[2021/08]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP3783420
Date:24.02.2021
Language:DE
[2021/08]
Search report(s)(Supplementary) European search report - dispatched on:EP26.02.2020
ClassificationIPC:G02C7/02, G02B1/115, B29D11/00, G02C7/10
[2021/08]
CPC:
G02C7/02 (EP,CN,US); B29D11/00009 (EP,CN); B29D11/00865 (EP,CN,US);
G02B1/115 (EP,CN); G02B5/283 (EP,CN); G02C7/104 (EP,CN,US);
G02C7/107 (EP,CN,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 [2021/08]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:BRILLENGLAS MIT FILTERWIRKUNG FÜR BLAUES LICHT UND BRILLE[2021/08]
English:SPECTACLES AND SPECTACLE LENS WITH FILTER EFFECT FOR BLUE LIGHT[2021/08]
French:VERRE DE LUNETTES À EFFET FILTRANT POUR LUMIÈRE BLEUE ET LUNETTES[2021/08]
Examination procedure25.08.2021Application deemed to be withdrawn, date of legal effect  [2022/06]
16.09.2021Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2022/06]
Fees paidPenalty fee
Additional fee for renewal fee
31.08.202103   M06   Not yet paid
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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.
Documents cited:Search[A]US2008221674  (BLUM RONALD D [US], et al) [A] 13* paragraphs [0030] , [ 0031] , [ 0095] , [ 0098] , [ 0102] *;
 [Y]EP2602654  (ESSILOR INT [FR], et al) [Y] 1-15 * paragraphs [0009] , [ 0019] , [ 0031] , [ 0032] , [ 0060] , [ 0061] * * paragraphs [0071] , [ 0103] , [ 0114] , [ 0120] , [ 0175] , [ 0179] *;
 [YA]EP2801846  (ZEISS CARL VISION INT GMBH [DE]) [Y] 14 * paragraphs [0007] - [0011] - [ 0013] - [0018] * * paragraphs [0028] - [0033] * [A] 2-9;
 [Y]WO2019032348  (UNIV UTAH RES FOUND [US]) [Y] 1-15 * paragraphs [0020] , [ 0090] , [ 00104] - [00106] - [ 00114] *;
 [XAYI]EP3514612  (HOYA LENS THAILAND LTD [TH]) [X] 1,12,15 * paragraphs [0014] , [ 0018] , [ 0021] , [ 0025] - [0031]; figures 2, 3 * [A] 10 [Y] 14 [I] 2-9,11,13
by applicantUS5316791
 US6538092
 WO2008067109
 DE102011083960
 WO2013171434
 US2017219848
    - GEORGE C. BRAINARD et al., "Action Spectrum for Melatonin Regulation in Humans: Evidence for a Novel Circadian Photoreceptor", The Journal of Neuroscience, (20010815), vol. 21, no. 16, pages 6405 - 6412, XP003028421
    - OLIVER, W.C.PHARR, G.M., "Measurement of hardness and elastic modulus by instrumented indentation: Advances in understanding and refinements to methodology", J. Mater. Res., (20040100), vol. 19, no. 1, doi:doi:10.1557/jmr.2004.19.1.3, pages 3 - 20, XP008098439

DOI:   http://dx.doi.org/10.1557/jmr.2004.19.1.3
    - E.S. GADELMAWLA et al., "Roughness parameters", Journal of Materials Processing Technology, (20020000), vol. 123, doi:doi:10.1016/S0924-0136(02)00060-2, pages 133 - 145, XP002548535

DOI:   http://dx.doi.org/10.1016/S0924-0136(02)00060-2
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.