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EP4037326
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EP About this file: EP4037326
| EP4037326 - CONTROL METHOD, SYSTEM, DEVICE, AND MEDIUM OF UNIFIED PLAYBACK CONTROL SYSTEM [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 01.07.2022 Database last updated on 10.07.2024 | |
| Former | The international publication has been made Status updated on 03.04.2021 | Most recent event Tooltip | 22.09.2023 | New entry: Renewal fee paid | Applicant(s) | For all designated states ZTE Corporation ZTE Plaza Keji Road South Hi-Tech Industrial Park Nanshan District Shenzhen, Guangdong 518057 / CN | [2022/31] | Inventor(s) | 01 /
GAO, Zhenzhu ZTE Plaza, Keji Road South, Hi-Tech Industrial Park Nanshan District Shenzhen, Guangdong 518057 / CN | [2022/31] | Representative(s) | Novagraaf Technologies Bâtiment O2 2, rue Sarah Bernhardt CS90017 92665 Asnières-sur-Seine Cedex / FR | [2022/31] | Application number, filing date | 20867780.7 | 11.09.2020 | [2022/31] | WO2020CN114856 | Priority number, date | CN201910907747 | 24.09.2019 Original published format: CN201910907747 | [2022/31] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021057516 | Date: | 01.04.2021 | Language: | ZH | [2021/13] | Type: | A1 Application with search report | No.: | EP4037326 | Date: | 03.08.2022 | Language: | EN | [2022/31] | Search report(s) | International search report - published on: | CN | 01.04.2021 | (Supplementary) European search report - dispatched on: | EP | 03.11.2022 | Classification | IPC: | H04N21/254, H04N21/237 | [2022/31] | CPC: |
H04N21/237 (EP);
H04N21/2393 (EP,CN,US);
H04N21/25816 (US);
H04N21/25808 (CN);
H04N21/25875 (EP,CN);
H04N21/4312 (CN);
H04N21/437 (CN);
H04N21/441 (EP,CN);
H04N21/4508 (CN);
H04N21/462 (CN);
H04N21/4858 (CN);
H04N21/6581 (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 [2022/31] | Title | German: | STEUERVERFAHREN, SYSTEM, VORRICHTUNG UND MEDIUM FÜR EIN EINHEITLICHES WIEDERGABESTEUERUNGSSYSTEM | [2022/31] | English: | CONTROL METHOD, SYSTEM, DEVICE, AND MEDIUM OF UNIFIED PLAYBACK CONTROL SYSTEM | [2022/31] | French: | PROCÉDÉ DE COMMANDE, SYSTÈME, DISPOSITIF ET SUPPORT D'UN SYSTÈME DE COMMANDE DE LECTURE UNIFIÉE | [2022/31] | Entry into regional phase | 31.03.2022 | Translation filed | 31.03.2022 | National basic fee paid | 31.03.2022 | Search fee paid | 31.03.2022 | Designation fee(s) paid | 31.03.2022 | Examination fee paid | Examination procedure | 31.03.2022 | Examination requested [2022/31] | 02.06.2023 | Amendment by applicant (claims and/or description) | 02.06.2023 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 31.03.2022 | Renewal fee patent year 03 | 22.09.2023 | 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. | Documents cited: | Search | [A]US2013298155 (STEPANOV SERGEY [RU]) [A] 8,9 * figure 8 ** paragraph [0070] *; | [XI]US2015121484 (LIU YONGLIANG [CN], et al) [X] 1-4,10-15 * figure 3 * * paragraph [0038] * * paragraph [0054] * * paragraph [0062] * [I] 5-9 |