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EP4201081
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EP About this file: EP4201081
| EP4201081 - DIRECT DRIVE HEARING AID STIMULATION METHODS [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 26.05.2023 Database last updated on 03.09.2024 | |
| Former | The international publication has been made Status updated on 25.02.2022 | Most recent event Tooltip | 30.08.2024 | Change - classification | published on 02.10.2024 [2024/40] | 30.08.2024 | Change - classification | published on 02.10.2024 [2024/40] | Applicant(s) | For all designated states THE REGENTS OF THE UNIVERSITY OF CALIFORNIA 1111 Franklin Street, 12th Floor Oakland, CA 94607-5200 / US | [2023/26] | Inventor(s) | 01 /
DJALILIAN, Hamid Irvine, California 92620 / US | [2023/26] | Representative(s) | Marks & Clerk LLP 15 Fetter Lane London EC4A 1BW / GB | [2023/26] | Application number, filing date | 21859224.4 | 20.08.2021 | [2023/26] | WO2021US46967 | Priority number, date | US202063068147P | 20.08.2020 Original published format: US 202063068147 P | [2023/26] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022040568 | Date: | 24.02.2022 | Language: | EN | [2022/08] | Type: | A1 Application with search report | No.: | EP4201081 | Date: | 28.06.2023 | Language: | EN | The application published by WIPO in one of the EPO official languages on 24.02.2022 takes the place of the publication of the European patent application. | [2023/26] | Search report(s) | International search report - published on: | US | 24.02.2022 | Classification | IPC: | H04R25/00, A61F2/18, A61N1/36, // H04R11/02 | [2024/40] | CPC: |
H04R25/606 (EP,US);
H04R25/02 (US);
H04R25/402 (US);
H04R25/602 (US);
H04R11/02 (EP);
H04R2225/31 (EP);
|
| Former IPC [2023/26] | H04R25/00, A61F2/18, A61N1/36, H04R1/10, H04R3/00, H04R5/00 | 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 [2023/26] | Title | German: | DIREKTANTRIEBS-HÖRGERÄTESTIMULATIONSVERFAHREN | [2023/26] | English: | DIRECT DRIVE HEARING AID STIMULATION METHODS | [2023/26] | French: | PROCÉDÉS DE STIMULATION D'AIDE AUDITIVE À ENTRAÎNEMENT DIRECT | [2023/26] | Entry into regional phase | 20.03.2023 | National basic fee paid | 20.03.2023 | Search fee paid | 20.03.2023 | Designation fee(s) paid | 20.03.2023 | Examination fee paid | Examination procedure | 20.03.2023 | Amendment by applicant (claims and/or description) | 20.03.2023 | Examination requested [2023/26] | Fees paid | Renewal fee | 20.03.2023 | Renewal fee patent year 03 | 27.08.2024 | Renewal fee patent year 04 |
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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. | Cited in | International search | [A]US5411467 (HORTMANN GUNTER [DE], et al); | [A]US2002085728 (SHENNIB ADNAN [US], et al); | [X]US2010272299 (VAN SCHUYLENBERGH KOENRAAD [BE], et al); | [A]US2012308062 (DJALILIAN HAMID R [US], et al) |