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Extract from the Register of European Patents

EP About this file: EP4187292

EP4187292 - LIGHT-DRIVEN MICRODRONES [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  29.03.2024
Database last updated on 28.06.2024
FormerThe application has been published
Status updated on  28.04.2023
Most recent event   Tooltip29.03.2024Application deemed to be withdrawnpublished on 01.05.2024  [2024/18]
Applicant(s)For all designated states
Julius-Maximilians-Universität Würzburg
Sanderring 2
97070 Würzburg / DE
[2023/22]
Inventor(s)01 / Hecht, Bert
97299 Zell am Main / DE
02 / Wu, Xiaofei
97218 Gerbrunn / DE
03 / Ehehalt, Raphael
97834 Birkenfeld / DE
 [2023/22]
Representative(s)Lucke, Andreas
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[2023/22]
Application number, filing date21210527.425.11.2021
[2023/22]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP4187292
Date:31.05.2023
Language:EN
[2023/22]
Search report(s)(Supplementary) European search report - dispatched on:EP13.06.2022
ClassificationIPC:G02B6/10, G02B5/00
[2023/22]
CPC:
G02B6/105 (EP); G02B5/008 (EP); B82Y15/00 (EP);
B82Y20/00 (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 [2023/22]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:LICHTGETRIEBENE MICRODROHNEN[2023/22]
English:LIGHT-DRIVEN MICRODRONES[2023/22]
French:MICRODRONES PHOTOCOMMANDÉS[2023/22]
Examination procedure01.12.2023Application deemed to be withdrawn, date of legal effect  [2024/18]
21.12.2023Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2024/18]
Fees paidPenalty fee
Additional fee for renewal fee
30.11.202303   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]US2021159400  (RADOVANOVIC PAVLE [CA]) [A] 1-15;
 [AD]  - Tanaka Y Y ET AL, "Plasmonic linear nanomotor using lateral optical forces", Sci. Adv, (20201104), URL: https://www.science.org/doi/pdf/10.1126/sciadv.abc3726, (20211124), XP055865540 [AD] 1-15
 [A]  - LIAW JIUNN-WOEI ET AL, "Spinning gold nanoparticles driven by circularly polarized light", JOURNAL OF QUANTITATIVE SPECTROSCOPY AND RADIATIVE TRANSFER, ELSEVIER SCIENCE, OXFORD, GB, (20160202), vol. 175, doi:10.1016/J.JQSRT.2016.01.012, ISSN 0022-4073, pages 46 - 53, XP029458227 [A] 1-15

DOI:   http://dx.doi.org/10.1016/j.jqsrt.2016.01.012
 [A]  - LIAW JIUNN-WOEI ET AL, "Rotating Au nanorod and nanowire driven by circularly polarized light", OPTICS EXPRESS, (20141015), vol. 22, no. 21, doi:10.1364/OE.22.026005, page 26005, XP055925002 [A] 1-15

DOI:   http://dx.doi.org/10.1364/OE.22.026005
 [A]  - BUNEA ADA-IOANA ET AL, "Light-Powered Microrobots: Challenges and Opportunities for Hard and Soft Responsive Microswimmers", ADVANCED INTELLIGENT SYSTEMS, DE, vol. 3, no. 4, doi:10.1002/aisy.202000256, ISSN 2640-4567, (20210222), page 2000256, URL: https://onlinelibrary.wiley.com/doi/full-xml/10.1002/aisy.202000256, XP055925020 [A] 1-15

DOI:   http://dx.doi.org/10.1002/aisy.202000256
 [A]  - YIFAT YUVAL ET AL, "Reactive optical matter: light-induced motility in electrodynamically asymmetric nanoscale scatterers", LIGHT: SCIENCE & APPLICATIONS, vol. 7, no. 1, doi:10.1038/s41377-018-0105-y, (20181201), URL: http://www.nature.com/articles/s41377-018-0105-y.pdf, XP055925187 [A] 1-15

DOI:   http://dx.doi.org/10.1038/s41377-018-0105-y
 [A]  - MILEKHIN ALEXANDER G ET AL, "Nanoantenna structures for the detection of phonons in nanocrystals", BEILSTEIN JOURNAL OF NANOTECHNOLOGY, vol. 9, no. 9, doi:10.3762/bjnano.9.246, (20181005), pages 2646 - 2656, URL: https://www.beilstein-journals.org/bjnano/content/pdf/2190-4286-9-246.pdf, XP055926833 [A] 1-15

DOI:   http://dx.doi.org/10.3762/bjnano.9.246
 [A]  - AMEEN MOHAMED ET AL, "Infrared phononic nanoantennas: Localized surface phonon polaritons in SiC disks", CHINESE SCIENCE BULLETIN, CN, vol. 55, no. 24, doi:10.1007/s11434-010-4032-4, ISSN 1001-6538, (20100801), pages 2625 - 2628, URL: https://link.springer.com/content/pdf/10.1007/s11434-010-4032-4.pdf, XP055926983 [A] 1-15

DOI:   http://dx.doi.org/10.1007/s11434-010-4032-4
 [A]  - SCHULLER JON A. ET AL, "Optical antenna thermal emitters", NATURE PHOTONICS, London, vol. 3, no. 11, doi:10.1038/nphoton.2009.188, ISSN 1749-4885, (20091018), pages 658 - 661, URL: http://www.nature.com/articles/nphoton.2009.188, XP055927205 [A] 1-15

DOI:   http://dx.doi.org/10.1038/nphoton.2009.188
 [A]  - WANG TAO ET AL, "Phonon-Polaritonic Bowtie Nanoantennas: Controlling Infrared Thermal Radiation at the Nanoscale", ACS PHOTONICS, vol. 4, no. 7, doi:10.1021/acsphotonics.7b00321, ISSN 2330-4022, (20170615), pages 1753 - 1760, URL: http://pubs.acs.org/doi/pdf/10.1021/acsphotonics.7b00321, XP055927207 [A] 1-15

DOI:   http://dx.doi.org/10.1021/acsphotonics.7b00321
by applicant   - Y. Y. TANAKA et al., Science Advances, (20200000), vol. 6, page eabc3726
    - D. ANDREN et al., Nat. Nanotech, (20210000), vol. 16, pages 970 - 974
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.