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Extract from the Register of European Patents

EP About this file: EP3737334

EP3737334 - LENS SYSTEMS FOR VISUAL CORRECTION AND ENHANCEMENT [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  24.11.2023
Database last updated on 31.08.2024
FormerRequest for examination was made
Status updated on  16.10.2020
FormerThe international publication has been made
Status updated on  19.07.2019
Most recent event   Tooltip24.11.2023Application deemed to be withdrawnpublished on 27.12.2023  [2023/52]
Applicant(s)For all designated states
Bar Ilan University
5920002 Ramat-Gan / IL
For all designated states
Smadja, David
61 Eilat Street, Apt 709
61002 Tel Aviv / IL
For all designated states
Krueger, Ronald R.
16303 Page Street
Omaha, NE 68118 / US
[2020/47]
Inventor(s)01 / ZALEVSKY, Zeev
1 Hermon street
4856525 Rosh Haayin / IL
02 / SMADJA, David
61 Eilat Street, Apt 709
61002 Tel Aviv / IL
03 / KRUEGER, Ronald R.
16303 Page Street
Omaha, Nebraska 68118 / US
 [2020/47]
Representative(s)Boult Wade Tennant LLP
Salisbury Square House
8 Salisbury Square
London EC4Y 8AP / GB
[2020/47]
Application number, filing date19738238.514.01.2019
[2020/47]
WO2019IL50053
Priority number, dateUS201862617256P14.01.2018         Original published format: US 201862617256 P
[2020/47]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019138411
Date:18.07.2019
Language:EN
[2019/29]
Type: A1 Application with search report 
No.:EP3737334
Date:18.11.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 18.07.2019 takes the place of the publication of the European patent application.
[2020/47]
Search report(s)International search report - published on:IL18.07.2019
(Supplementary) European search report - dispatched on:EP24.09.2021
ClassificationIPC:A61F2/16, G02C7/08, G02C7/02
[2020/47]
CPC:
G02C7/081 (EP); A61F2/16 (EP,US); G02C11/04 (US);
G02C7/10 (US); G02F1/0126 (US); G02C7/088 (EP);
G02F2202/10 (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 [2020/47]
TitleGerman:LINSENSYSTEME ZUR VISUELLEN KORREKTUR UND VERBESSERUNG[2020/47]
English:LENS SYSTEMS FOR VISUAL CORRECTION AND ENHANCEMENT[2020/47]
French:SYSTÈMES DE LENTILLES POUR CORRECTION ET AMÉLIORATION VISUELLES[2020/47]
Entry into regional phase14.08.2020National basic fee paid 
14.08.2020Search fee paid 
14.08.2020Designation fee(s) paid 
14.08.2020Examination fee paid 
Examination procedure14.08.2020Examination requested  [2020/47]
26.07.2022Amendment by applicant (claims and/or description)
01.08.2023Application deemed to be withdrawn, date of legal effect  [2023/52]
23.08.2023Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2023/52]
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report/Supplementary European search report
26.07.2022Request for further processing filed
26.07.2022Full payment received (date of receipt of payment)
Request granted
04.08.2022Decision despatched
Fees paidRenewal fee
27.01.2021Renewal fee patent year 03
31.01.2022Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.01.202305   M06   Not yet paid
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Documents cited:Search[I]  - EDMUNDS C ET AL, "Terahertz intersubband absorption in non-polar m-plane AlGaN/GaN quantum wells", APPLIED PHYSICS LETTERS, A I P PUBLISHING LLC, US, vol. 105, no. 2, doi:10.1063/1.4890611, ISSN 0003-6951, (20140714), (19010101), XP012188885 [I] 1-15 * the whole document *

DOI:   http://dx.doi.org/10.1063/1.4890611
 [I]  - PROKOFYEVA T. ET AL, "Vibrational properties of AlN grown on (111)-oriented silicon", PHYSICAL REVIEW, B. CONDENSED MATTER., US, vol. 63, no. 12, doi:10.1103/PhysRevB.63.125313, ISSN 0163-1829, (20010301), URL: https://journals.aps.org/prb/pdf/10.1103/PhysRevB.63.125313, (20210915), XP055841452 [I] 1-15 * Section III;; figure 2 *

DOI:   http://dx.doi.org/10.1103/PhysRevB.63.125313
 [I]  - XIONG CHI ET AL, "Low-Loss, Silicon Integrated, Aluminum Nitride Photonic Circuits and Their Use for Electro-Optic Signal Processing", NANO LETTERS, US, vol. 12, no. 7, doi:10.1021/nl3011885, ISSN 1530-6984, (20120711), pages 3562 - 3568, URL: https://pubs.acs.org/doi/pdf/10.1021/nl3011885, (20210915), XP055841455 [I] 1-15 * page 5, column left; figure 2 *

DOI:   http://dx.doi.org/10.1021/nl3011885
 [AP]  - GUO LINHAO ET AL, "Design of aluminum nitride metalens for broadband ultraviolet incidence routing", NANOPHOTONICS, (20181204), vol. 8, no. 1, doi:10.1515/nanoph-2018-0151, pages 171 - 180, XP055841464 [AP] 1-15 * abstract *

DOI:   http://dx.doi.org/10.1515/nanoph-2018-0151
 [T]  - LI NANXI ET AL, "Aluminium nitride integrated photonics: a review", NANOPHOTONICS, DE, (20210618), vol. 10, no. 9, doi:10.1515/nanoph-2021-0130, ISSN 2192-8606, pages 2347 - 2387, XP055841474 [T] * the whole document *

DOI:   http://dx.doi.org/10.1515/nanoph-2021-0130
 [AP]  - JOVANOV VLADISLAV ET AL, "Tunable Multispectral Color Sensor with Plasmonic Reflector", ACS PHOTONICS, vol. 5, no. 2, doi:10.1021/acsphotonics.7b00402, ISSN 2330-4022, (20180221), pages 378 - 383, URL: https://pubs.acs.org/doi/pdf/10.1021/acsphotonics.7b00402, (20210915), XP055841476 [AP] 1-15 * the whole document *

DOI:   http://dx.doi.org/10.1021/acsphotonics.7b00402
 [I]  - JIN TAO ET AL, "Graphene-based tunable plasmonic Bragg reflector with a broad bandwidth", OPTICS LETTERS, OPTICAL SOCIETY OF AMERICA, US, (20140115), vol. 39, no. 2, doi:10.1364/OL.39.000271, ISSN 0146-9592, pages 271 - 274, XP001587234 [I] 1-15 * page 4, column right, paragraph 2 *

DOI:   http://dx.doi.org/10.1364/OL.39.000271
International search[A]WO2015103709  (UNIVERSITÉ LAVAL [CA]) [A] 1-34* The whole document *
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.