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Extract from the Register of European Patents

EP About this file: EP4297554

EP4297554 - HIGH TEMPERATURE SUPERCONDUCTING SWITCH [Right-click to bookmark this link]
StatusThe application has been published
Status updated on  24.11.2023
Database last updated on 14.09.2024
Most recent event   Tooltip19.07.2024New entry: Application deemed to be withdrawn: despatch of communication + time limit 
Applicant(s)For all designated states
Vision Electric Super Conductors GmbH
Morlauterer Str. 21
67657 Kaiserslautern / DE
[2023/52]
Inventor(s)01 / Reiser, Wolfgang
67657 Kaiserslautern / DE
 [2023/52]
Representative(s)Gille Hrabal Partnerschaftsgesellschaft mbB Patentanwälte
Brucknerstraße 20
40593 Düsseldorf / DE
[2023/52]
Application number, filing date23181079.722.06.2023
[2023/52]
Priority number, dateLU2022050233422.06.2022         Original published format: LU 502334
[2023/52]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP4297554
Date:27.12.2023
Language:DE
[2023/52]
Search report(s)(Supplementary) European search report - dispatched on:EP27.11.2023
ClassificationIPC:H10N60/355
[2023/52]
CPC:
H10N60/355 (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 [2023/52]
Extension statesBANot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:HOCHTEMPERATUR SUPRALEITENDER SCHALTER[2023/52]
English:HIGH TEMPERATURE SUPERCONDUCTING SWITCH[2023/52]
French:COMMUTATEUR SUPRACONDUCTEUR À HAUTE TEMPÉRATURE[2023/52]
Examination procedure18.07.2024Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time
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Documents cited:Search[Y]DE1275118  (ENGLISH ELECTRIC CO LTD) [Y] 9-12 * column 5, line 37 - column 6, line 9; figures 3,4 *;
 [XY]US6344956  (MORITA MITSURU [JP]) [X] 1-4,6-8,13 * column 7, line 53 - column 9, line 19; figures 8A-10 *[Y] 9-12;
 [XY]  - GAWITH J D D ET AL, "An HTS power switch using YBCO thin film controlled by AC magnetic field", SUPERCONDUCTOR SCIENCE AND TECHNOLOGY, IOP PUBLISHING, TECHNO HOUSE, BRISTOL, GB, vol. 32, no. 9, doi:10.1088/1361-6668/AB2D61, ISSN 0953-2048, (20190726), page 95007, (20190726), XP020342659 [X] 1,4-8,13 * page 3, column l, line 4 - page 4, column r, line 16; figures 3,4 * [Y] 9-12

DOI:   http://dx.doi.org/10.1088/1361-6668/ab2d61
 [XY]  - BULMER JOHN S ET AL, "Switching Response of $\hbox{YBa}_{2}\hbox{Cu}_{3} \hbox{O}_{7 - \delta}$ to Simultaneous Application of Near-Critical Current, Field, and Temperature", IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, IEEE, USA, vol. 24, no. 1, doi:10.1109/TASC.2013.2292116, ISSN 1051-8223, (20140201), pages 1 - 9, (20131230), XP011536391 [X] 1,4-7,13 * page 2, column r, line 28 - page 5, column l, line 38; figures 1-4 * [Y] 9-12

DOI:   http://dx.doi.org/10.1109/TASC.2013.2292116
by applicant   - M P OOMEN et al., Supercond. Sci. Technol, (19990000), vol. 12, page 382
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.