EP3554361 - IMPROVED SIGNAL QUALITY INDEX OF MULTICHANNEL BIO-SIGNAL USING RIEMANNIAN GEOMETRY [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 05.08.2022 Database last updated on 03.09.2024 | |
Former | The patent has been granted Status updated on 27.08.2021 | ||
Former | Grant of patent is intended Status updated on 04.03.2021 | ||
Former | Request for examination was made Status updated on 20.09.2019 | ||
Former | The international publication has been made Status updated on 23.06.2018 | ||
Former | unknown Status updated on 16.01.2018 | Most recent event Tooltip | 14.06.2024 | Lapse of the patent in a contracting state New state(s): TR | published on 17.07.2024 [2024/29] | Applicant(s) | For all designated states CYREBRO Technologies 28 rue des Petits Hôtels 75010 Paris / FR | [2021/38] |
Former [2019/43] | For all designated states Mensia Technologies BP 97143 Place du Granier 35571 Chantepie Cedex / FR | Inventor(s) | 01 /
BARTHELEMY, Quentin 136 rue Antoine Charial 69003 Lyon / FR | 02 /
MAYAUD, Louis 41 avenue Wilson 16000 Angoulême / FR | [2019/43] | Representative(s) | Icosa 83 avenue Denfert-Rochereau 75014 Paris / FR | [2019/43] | Application number, filing date | 17825465.2 | 15.12.2017 | [2019/43] | WO2017EP83027 | Priority number, date | EP20160204486 | 15.12.2016 Original published format: EP 16204486 | [2019/43] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2018109166 | Date: | 21.06.2018 | Language: | EN | [2018/25] | Type: | A1 Application with search report | No.: | EP3554361 | Date: | 23.10.2019 | Language: | EN | The application published by WIPO in one of the EPO official languages on 21.06.2018 takes the place of the publication of the European patent application. | [2019/43] | Type: | B1 Patent specification | No.: | EP3554361 | Date: | 29.09.2021 | Language: | EN | [2021/39] | Search report(s) | International search report - published on: | EP | 21.06.2018 | Classification | IPC: | A61B5/369 | [2021/10] | CPC: |
A61B5/7221 (EP,US);
A61B5/369 (EP,US);
A61B5/725 (US)
|
Former IPC [2019/43] | A61B5/0476 | Designated contracting states | 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 [2019/43] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | VERBESSERTER SIGNALQUALITÄTSINDEX VON MEHRKANAL-BIOSIGNAL MIT RIEMANNSCHER GEOMETRIE | [2019/43] | English: | IMPROVED SIGNAL QUALITY INDEX OF MULTICHANNEL BIO-SIGNAL USING RIEMANNIAN GEOMETRY | [2019/43] | French: | INDICE DE QUALITÉ DE SIGNAL AMÉLIORÉE DE BIO-SIGNAL MULTICANAL UTILISANT LA GÉOMÉTRIE DE RIEMANN | [2021/10] |
Former [2019/43] | AMÉLIORATION DE L'INDICE DE QUALITÉ DU SIGNAL D'UN SIGNAL BIOLOGIQUE À CANAUX MULTIPLES UTILISANT UNE GÉOMÉTRIE RIEMANNIENNE | Entry into regional phase | 09.08.2019 | National basic fee paid | 09.08.2019 | Designation fee(s) paid | 09.08.2019 | Examination fee paid | Examination procedure | 09.08.2019 | Examination requested [2019/43] | 09.08.2019 | Date on which the examining division has become responsible | 17.03.2020 | Loss of particular rights, legal effect: Claims | 13.07.2020 | Despatch of communication of loss of particular rights: Claims {1} | 05.03.2021 | Communication of intention to grant the patent | 05.07.2021 | Fee for grant paid | 05.07.2021 | Fee for publishing/printing paid | 05.07.2021 | Receipt of the translation of the claim(s) | Opposition(s) | 30.06.2022 | No opposition filed within time limit [2022/36] | Request for further processing for: | The application is deemed to be withdrawn due to non-payment of the filing fee | 09.08.2019 | Request for further processing filed | 09.08.2019 | Full payment received (date of receipt of payment) Request granted | 29.08.2019 | Decision despatched | The application is deemed to be withdrawn due to non-payment of the examination fee | 09.08.2019 | Request for further processing filed | 09.08.2019 | Full payment received (date of receipt of payment) Request granted | 29.08.2019 | Decision despatched | 09.08.2019 | Request for further processing filed | 09.08.2019 | Full payment received (date of receipt of payment) Request granted | 29.08.2019 | Decision despatched | The application is deemed to be withdrawn due to non-payment of designation fees TR, SM, SK, SI, SE, RS, RO, PT, PL, NO, NL, MT, MK, MC, LV, LU, LT, IT, IS, IE, HU, HR, GR, GB, FR, FI, ES, EE, DK, DE, CZ, CY, CH, BG, BE, AT, AL | 09.08.2019 | Request for further processing filed | 09.08.2019 | Full payment received (date of receipt of payment) Request granted | 29.08.2019 | Decision despatched | Fees paid | Renewal fee | 11.05.2020 | Renewal fee patent year 03 | 26.11.2020 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 31.12.2019 | 03   M06   Fee paid on   11.05.2020 |
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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. | Lapses during opposition Tooltip | HU | 15.12.2017 | AL | 29.09.2021 | AT | 29.09.2021 | CY | 29.09.2021 | CZ | 29.09.2021 | DK | 29.09.2021 | EE | 29.09.2021 | ES | 29.09.2021 | FI | 29.09.2021 | HR | 29.09.2021 | IT | 29.09.2021 | LT | 29.09.2021 | LV | 29.09.2021 | MC | 29.09.2021 | MK | 29.09.2021 | PL | 29.09.2021 | RO | 29.09.2021 | RS | 29.09.2021 | SE | 29.09.2021 | SI | 29.09.2021 | SK | 29.09.2021 | SM | 29.09.2021 | TR | 29.09.2021 | IE | 15.12.2021 | BG | 29.12.2021 | NO | 29.12.2021 | GR | 30.12.2021 | IS | 29.01.2022 | PT | 31.01.2022 | [2024/29] |
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NO | 29.12.2021 | Cited in | International search | [A]US2012071780 (BARACHANT ALEXANDRE [FR], et al) [A] 1-17 * paragraph [0020] - paragraph [0066] * * figures 1-11 *; | [A]WO2016075324 (MENSIA TECHNOLOGIES [FR]) [A] 1-17 * page 4, line 17 - page 9, line 4 * | [A] - L. MAYAUD ET AL, "Robust Brain-computer Interface for virtual Keyboard (RoBIK): Project results", IRBM, AMSTERDAM, NL, (20130401), vol. 34, no. 2, doi:10.1016/j.irbm.2013.01.013, ISSN 1959-0318, pages 131 - 138, XP055378375 [A] 1-17 * chapter 5.1 Signal Quality Index based on Riemannian geometry for artefact detection; page 135 * DOI: http://dx.doi.org/10.1016/j.irbm.2013.01.013 | [A] - BARACHANT A ET AL, "Multiclass Brain Computer Interface Classification by Riemannian Geometry", IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, IEEE SERVICE CENTER, PISCATAWAY, NJ, USA, (20120401), vol. 59, no. 4, doi:10.1109/TBME.2011.2172210, ISSN 0018-9294, pages 920 - 928, XP011490017 [A] 1-17 * the whole document * DOI: http://dx.doi.org/10.1109/TBME.2011.2172210 | by applicant | - A. BARACHANT; A. ANDREEV; M. CONGEDO, "The Riemannian potato: an automatic and adaptive artifact detection method for online experiments using Riemannian geometry", Proceedings of TOBI Workshop IV, (20130000), pages 19 - 20 | - FORSTNER W; MOONEN B., "A metric for covariance matrices", Quo vadis geodesia, (19990000), pages 113 - 128 | - LI Y; WONG KM, "Riemannian Distances for Signal Classification by Power Spectral Density", IEEE Journal of selected topics in signal processing, (20130804), vol. 7, doi:doi:10.1109/JSTSP.2013.2260320, XP011520408 DOI: http://dx.doi.org/10.1109/JSTSP.2013.2260320 |