EP3837621 - DUAL-MICROPHONE METHODS FOR REVERBERATION MITIGATION [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 19.04.2024 Database last updated on 21.05.2024 | |
Former | Grant of patent is intended Status updated on 20.12.2023 | ||
Former | Request for examination was made Status updated on 21.05.2021 | ||
Former | The international publication has been made Status updated on 24.02.2020 | Most recent event Tooltip | 19.04.2024 | (Expected) grant | published on 22.05.2024 [2024/21] | Applicant(s) | For all designated states Med-El Elektromedizinische Geraete GmbH Fuerstenweg 77 6020 Innsbruck / AT | [2021/25] | Inventor(s) | 01 /
KOKKINAKIS, Kostas 810 9th Street, Apt. 414 Durham, North Carolina 27705 / US | 02 /
STOHL, Joshua 2905 Friendship Road Durham, North Carolina 27705 / US | [2021/25] | Representative(s) | Greaves Brewster LLP Copa House Station Road Cheddar, Somerset BS27 3AH / GB | [2021/25] | Application number, filing date | 19850648.7 | 09.08.2019 | [2021/25] | WO2019US45831 | Priority number, date | US201862717945P | 13.08.2018 Original published format: US 201862717945 P | [2021/25] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020036813 | Date: | 20.02.2020 | Language: | EN | [2020/08] | Type: | A1 Application with search report | No.: | EP3837621 | Date: | 23.06.2021 | Language: | EN | The application published by WIPO in one of the EPO official languages on 20.02.2020 takes the place of the publication of the European patent application. | [2021/25] | Type: | B1 Patent specification | No.: | EP3837621 | Date: | 22.05.2024 | Language: | EN | [2024/21] | Search report(s) | International search report - published on: | US | 20.02.2020 | (Supplementary) European search report - dispatched on: | EP | 07.04.2022 | Classification | IPC: | G06F17/00, H03G3/00, H04B3/20, H04R29/00, H04R3/00, H03G5/16, H04R3/04, H04S3/00, H04S7/00, H04R25/00 | [2022/18] | CPC: |
H04R3/005 (EP,US);
G10L21/0224 (US);
G10L21/0316 (US);
G10L25/21 (US);
H04R1/406 (US);
H04R25/405 (EP);
H04R25/407 (EP);
H04R29/005 (EP);
H04R3/04 (EP);
H04S3/00 (EP);
G10L2021/02082 (US);
G10L2021/02165 (US);
H03G5/165 (EP);
H04R2225/43 (EP);
H04R2225/67 (EP);
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Former IPC [2021/25] | G06F17/00, H03G3/00, H04B3/20 | 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 [2021/25] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | DOPPELMIKROFONVERFAHREN ZUR HALLMINDERUNG | [2021/25] | English: | DUAL-MICROPHONE METHODS FOR REVERBERATION MITIGATION | [2021/25] | French: | PROCÉDÉS À DOUBLE MICROPHONE POUR UNE ATTÉNUATION DE RÉVERBÉRATION | [2021/25] | Entry into regional phase | 11.03.2021 | National basic fee paid | 11.03.2021 | Search fee paid | 11.03.2021 | Designation fee(s) paid | 11.03.2021 | Examination fee paid | Examination procedure | 11.03.2021 | Examination requested [2021/25] | 27.10.2022 | Amendment by applicant (claims and/or description) | 21.12.2023 | Communication of intention to grant the patent | 09.04.2024 | Receipt of the translation of the claim(s) | 15.04.2024 | Fee for grant paid | 15.04.2024 | Fee for publishing/printing paid | Fees paid | Renewal fee | 26.08.2021 | Renewal fee patent year 03 | 25.08.2022 | Renewal fee patent year 04 | 28.08.2023 | Renewal fee patent year 05 |
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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]US2009262969 (SHORT WILLIAM R [US], et al) [A] 1-14 * paragraphs [0035] - [0059]; figures 3,4 *; | [A]WO2011110239 (SIEMENS MEDICAL INSTR PTE LTD [SG], et al) [A] 1-14* abstract *; | [A]US2013129124 (WESTERMANN ADAM [AU], et al) [A] 1-14 * paragraph [0013]; figure 1 * | International search | [A]US2008004873 (LIU CHI-MIN [TW], et al) [A] 1-14 * entire document *; | [A]US8751029 (SOULODRE GILBERT ARTHUR JOSEPH [CA]) [A] 1-14 * entire document *; | [A]US8842861 (WESTERMANN ADAM [AU], et al) [A] 1-14 * entire document *; | [A]US2015256956 (JENSEN JESPER [DK], et al) [A] 1-14 * entire document *; | [A]US2016275966 (JAZI NIMA YOUSEFIAN [US], et al) [A] 1-14* entire document * | by applicant | US2009262969 | US2013129124 | US9538297 | - KOKKINAKIS et al., "A channel-selection criterion for suppressing reverberation in cochlear implants", Journal of the Acoustical Society America, (20110500), vol. 129, no. 5, doi:10.1121/1.3559683, pages 3221 - 3232, XP012136543 DOI: http://dx.doi.org/10.1121/1.3559683 | - MASON, MICHELLEKOSTAS KOKKINAKIS, "Perception of consonants in reverberation and noise by adults fitted with bimodal devices", Journal of Speech, Language, and Hearing Research, (20140000), vol. 57, no. 4, pages 1512 - 1520 | - HAZRATILOIZOU, "Reverberation suppression in cochlear implants using a blind channel-selection strategy", Journal of the Acoustical Society America, (20130600), vol. 133, no. 6, doi:10.1121/1.4804313, pages 4188 - 4196, XP012173457 DOI: http://dx.doi.org/10.1121/1.4804313 |