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EP4061017
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EP About this file: EP4061017
| EP4061017 - SOUND FIELD SUPPORT METHOD, SOUND FIELD SUPPORT APPARATUS AND SOUND FIELD SUPPORT PROGRAM [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 31.03.2023 Database last updated on 02.11.2024 | |
| Former | The application has been published Status updated on 19.08.2022 | Most recent event Tooltip | 20.03.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states YAMAHA CORPORATION 10-1, Nakazawa-cho Naka-ku Hamamatsu-shi Shizuoka, 430-8650 / JP | [2022/38] | Inventor(s) | 01 /
WATANABE, Takayuki Hamamatsu-shi, 430-8650 / JP | 02 /
HASHIMOTO, Dai Hamamatsu-shi, 430-8650 / JP | 03 /
SHIDOJI, Hiroomi Hamamatsu-shi, 430-8650 / JP | [2022/38] | Representative(s) | Wimmer, Hubert Wagner & Geyer Partnerschaft mbB Patent- und Rechtsanwälte Gewürzmühlstrasse 5 80538 München / DE | [2022/38] | Application number, filing date | 22162878.7 | 18.03.2022 | [2022/38] | Priority number, date | JP20210045543 | 19.03.2021 Original published format: JP 2021045543 | [2022/38] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP4061017 | Date: | 21.09.2022 | Language: | EN | [2022/38] | Type: | A3 Search report | No.: | EP4061017 | Date: | 28.09.2022 | Language: | EN | [2022/39] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.08.2022 | Classification | IPC: | H04S7/00 | [2022/38] | CPC: |
H04S7/304 (EP);
H04S7/30 (CN);
H04S7/303 (CN,US);
H04R3/12 (US);
H04S7/301 (US);
H04S7/302 (EP,CN);
H04S2400/01 (US);
H04S2400/11 (EP);
H04S2400/15 (EP);
| 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 [2023/18] |
| Former [2022/38] | 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 | 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: | SCHALLFELDUNTERSTÜTZUNGSVERFAHREN, SCHALLFELDUNTERSTÜTZUNGSVORRICHTUNG UND SCHALLFELDUNTERSTÜTZUNGSPROGRAMM | [2022/38] | English: | SOUND FIELD SUPPORT METHOD, SOUND FIELD SUPPORT APPARATUS AND SOUND FIELD SUPPORT PROGRAM | [2022/38] | French: | PROCÉDÉ DE SUPPORT DE CHAMP SONORE, APPAREIL DE SUPPORT DE CHAMP SONORE ET PROGRAMME DE SUPPORT DE CHAMP SONORE | [2022/38] | Examination procedure | 28.03.2023 | Amendment by applicant (claims and/or description) | 28.03.2023 | Examination requested [2023/18] | 28.03.2023 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 20.03.2024 | Renewal fee patent year 03 |
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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 | [XI]US2016266865 (TSINGOS NICOLAS R [US], et al) [X] 1-3,6-8,11 * the whole document *[I] 4,5,9,10 | by applicant | JP2017184174 |