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Extract from the Register of European Patents

EP About this file: EP4120027

EP4120027 - METHOD FOR DETERMINING THE POSITION OF MICRO-ROBOTS OR NANO ROBOTS IN A BIOLOGICAL TISSUE, MICRO-ROBOT OR NANOROBOT AND MEASURING ARRANGEMENT [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  14.07.2023
Database last updated on 19.07.2024
FormerThe application has been published
Status updated on  16.12.2022
Most recent event   Tooltip14.07.2023The date on which the examining division becomes responsible, has been established 
14.07.2023Request for examination filedpublished on 16.08.2023  [2023/33]
14.07.2023Change - designated statespublished on 16.08.2023  [2023/33]
Applicant(s)For all designated states
Technische Universität Dresden
Helmholtzstrasse 10
01069 Dresden / DE
[2023/03]
Inventor(s)01 / Czarske, Jürgen
01062 Dresden / DE
02 / Koukourakis, Nektarios
01062 Dresden / DE
 [2023/03]
Representative(s)Kailuweit & Uhlemann Patentanwälte Partnerschaft mbB
Bamberger Straße 49
01187 Dresden / DE
[2023/03]
Application number, filing date22182857.704.07.2022
[2023/03]
Priority number, dateDE20211011808213.07.2021         Original published format: DE102021118082
[2023/03]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP4120027
Date:18.01.2023
Language:DE
[2023/03]
Search report(s)(Supplementary) European search report - dispatched on:EP10.10.2022
ClassificationIPC:G03H1/00, G01N15/00, G01N21/63, // A61B17/00, G02B21/00, G02F1/355, G02F1/37, G03H1/04, G03H1/22, G01B9/021
[2023/03]
CPC:
G03H1/2294 (EP); A61B34/20 (EP); A61B34/72 (EP);
G02F1/3551 (EP); G02F1/37 (EP); G03H1/0005 (EP);
A61B2017/00345 (EP); A61B2017/00411 (EP); A61B2034/2065 (EP);
A61B2090/3735 (EP); A61B2090/3937 (EP); A61M31/002 (EP);
G02B21/0004 (EP); G03H1/0443 (EP); G03H1/0465 (EP);
G03H2001/0033 (EP); G03H2001/005 (EP); G03H2001/0083 (EP);
G03H2001/0447 (EP); G03H2210/55 (EP); G03H2222/33 (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 [2023/33]
Former [2023/03]AL,  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 
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN ZUR POSITIONSBESTIMMUNG VON MIKRO- ODER NANOROBOTERN IN EINEM BIOLOGISCHEN GEWEBE, MIKRO- ODER NANOROBOTER SOWIE MESSANORDNUNG[2023/03]
English:METHOD FOR DETERMINING THE POSITION OF MICRO-ROBOTS OR NANO ROBOTS IN A BIOLOGICAL TISSUE, MICRO-ROBOT OR NANOROBOT AND MEASURING ARRANGEMENT[2023/03]
French:PROCÉDÉ DE DÉTERMINATION DE LA POSITION DES MICRO OU NANOROBOTS DANS UN TISSU BIOLOGIQUE, MICRO OU NANOROBOTS, AINSI QUE DISPOSITIF DE MESURE[2023/03]
Examination procedure11.07.2023Amendment by applicant (claims and/or description)
11.07.2023Examination requested  [2023/33]
11.07.2023Date on which the examining division has become responsible
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Documents cited:Search[XAY]US2014255974  (RYTZ DANIEL [DE], et al) [X] 11,12 * paragraphs [0006] - [0010] - [0 29] , [0 32] , [0038] , [0 60] - [0062] - [0075] , [0 93] , [0105] * [A] 2-6,8 [Y] 1,7,9,10,13-17;
 [Y]  - HSIEH CHIA-LUNG ET AL, "Digital phase conjugation of second harmonic radiation emitted by nanoparticles in turbid media", OPTICS EXPRESS, doi:10.1364/OE.18.012283, (20100525), pages 12283 - 12290, URL: https://opg.optica.org/DirectPDFAccess/62F7D046-0B75-41BA-A4BDFDFD3265C3F5_199739/oe-18-12-12283.pdf?da=1&id=199739&seq=0&mobile=no, (20220926), XP055960599 [Y] 1,9,10,13-17 * page 12284 - page 12288 * * page 12290 * * figures 2-4 *

DOI:   http://dx.doi.org/10.1364/OE.18.012283
 [Y]  - YE PU AND DEMETRI PSALTIS, "Seeing through turbidity with harmonic holography [Invited]", APPLIED OPTICS, OPTICAL SOCIETY OF AMERICA, WASHINGTON, DC, US, (20130201), vol. 52, no. 4, doi:HTTP://DX.DOI.ORG/10.1364/AO.52.000567, ISSN 0003-6935, pages 567 - 578, XP001580774 [Y] 1,7,9,10,13-17 * Abschnitt 6;; figure 7 *

DOI:   http://dx.doi.org/http://dx.doi.org/10.1364/AO.52.000567
 [A]  - CHENG SHENGFU ET AL, "Artificial intelligence-assisted light control and computational imaging through scattering media", JOURNAL OF INNOVATIVE OPTICAL HEALTH SCIENCES, Singapore, (20190729), vol. 12, no. 04, doi:10.1142/S1793545819300064, ISSN 1793-5458, page 1930006, XP055965222 [A] 5,6 * Abschnitt 3.2; page 6 - page 8; figure 3 *

DOI:   http://dx.doi.org/10.1142/S1793545819300064
by applicant   - AZAAM AZIZMARIANA MEDINA-SÄNCHEZNEKTARIOS KOUKOURAKISJIAWEI WANGROBERT KUSCHMIERZHANNES RADNERJÜRGEN W. CZARSKEOLIVER G. SCHMIDT, "Real-Time IR Tracking of Single Reflective Micromotors through Scattering Tissues", Adv. Funct. Mater., (20190000), vol. 29, doi:10.1002/adfm. 201905272, page 1905272, XP055945754

DOI:   http://dx.doi.org/10.1002/adfm. 201905272
    - GRANGE, "Imaging with second-harmonic radiation probes in living tissue!", Biomedical Optics Express, (20110901), vol. 2, no. 9, doi:10.1364/BOE.2.002532, page 2532, XP055050016

DOI:   http://dx.doi.org/10.1364/BOE.2.002532
    - PU et al., "Seeing through turbidity with harmonic holography", Applied Optics, vol. 52, no. 4, doi:http://dx.doi.org/10.1364/AO.52.000567, XP001580774

DOI:   http://dx.doi.org/http://dx.doi.org/10.1364/AO.52.000567
    - RACHEL GRANGETHOMAS LANVINCHIA-LUNG HSIEHYE PUDEMETRI PSALTIS, "Imaging with second-harmonic radiation probes in living tissue", BIOMEDICAL OPTICS EXPRESS, (20110000), vol. 2, no. 9, doi:10.1364/BOE.2.002532, page 2532, XP055050016

DOI:   http://dx.doi.org/10.1364/BOE.2.002532
    - H RADNERJ STANGEL BÜTTNERJ CZARSKE, "Field-Programmable System-on-Chip-Based Control System for Real-Time Distortion Correction in Optical Imaging", IEEE Transactions on Industrial Electronics, (20200000), vol. 68, no. 4, doi:10.1109/TIE.2020.2979557, pages 3370 - 3379, XP011825880

DOI:   http://dx.doi.org/10.1109/TIE.2020.2979557
    - FOROUHESH TEHRANI KKOUKOURAKIS NCZARSKE JMORTENSEN LJ, "In situ measurement of the isoplanatic patch for imaging through intact bone", Journal of Biophotonics, (20210000), vol. 14, doi:10.1002/jbio.202000160, page e202000160, XP055945738

DOI:   http://dx.doi.org/10.1002/jbio.202000160
    - N. KOUKOURAKISJ. CZARSKE, "Focusing light through scattering tissue", Research Project, URL: https://tu-dresden.de/ing/elektrotechnik/iee/biolas/research/deep-tissue-applications
    - LISI XIEXIN PANGXIAOHUI YANQIXUAN DAIHUIRONG LINJING YEYI CHENGQINGLIANG ZHAOXING MAXIANZHONG ZHANG, "Photoacoustic Imaging-Trackable Magnetic Microswimmers for Pathogenic Bacterial Infection Treatment", ACS Nano, (20200000), vol. 14, no. 3, doi:10.1021/acsnano.9b06731, pages 2880 - 2893, XP055945745

DOI:   http://dx.doi.org/10.1021/acsnano.9b06731
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