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EP4027552
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EP About this file: EP4027552
| EP4027552 - COMMUNICATION METHOD AND APPARATUS [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 10.06.2022 Database last updated on 24.08.2024 | |
| Former | The international publication has been made Status updated on 10.04.2021 | Most recent event Tooltip | 29.09.2023 | New entry: Renewal fee paid | Applicant(s) | For all designated states Huawei Technologies Co., Ltd. Huawei Administration Building Bantian Longgang District Shenzhen, Guangdong 518129 / CN | [2022/28] | Inventor(s) | 01 /
LIU, Nannan Huawei Administration Building, Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | 02 /
CHANG, Junren Huawei Administration Building, Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | 03 /
WANG, Jun Huawei Administration Building, Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | 04 /
WEI, Dongdong Huawei Administration Building, Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | 05 /
YU, Chang Huawei Administration Building, Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | [2022/28] | Representative(s) | Isarpatent Patent- und Rechtsanwälte Barth Charles Hassa Peckmann & Partner mbB Friedrichstrasse 31 80801 München / DE | [2022/28] | Application number, filing date | 19947842.1 | 30.09.2019 | [2022/28] | WO2019CN109775 | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021062846 | Date: | 08.04.2021 | Language: | ZH | [2021/14] | Type: | A1 Application with search report | No.: | EP4027552 | Date: | 13.07.2022 | Language: | EN | [2022/28] | Search report(s) | International search report - published on: | CN | 08.04.2021 | (Supplementary) European search report - dispatched on: | EP | 14.07.2022 | Classification | IPC: | H04L1/18 | [2022/33] | CPC: |
H04L1/1896 (EP,KR);
H04L1/08 (KR,US);
H04L1/1812 (KR,US);
H04L1/1867 (EP);
H04L1/1887 (KR);
H04L47/2483 (KR);
H04W4/40 (KR);
H04W72/20 (US);
H04W72/25 (KR);
|
| Former IPC [2022/28] | H04L1/08 | 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 [2022/28] | Title | German: | KOMMUNIKATIONSVERFAHREN UND -VORRICHTUNG | [2022/28] | English: | COMMUNICATION METHOD AND APPARATUS | [2022/28] | French: | PROCÉDÉ ET APPAREIL DE COMMUNICATION | [2022/28] | Entry into regional phase | 07.04.2022 | Translation filed | 07.04.2022 | National basic fee paid | 07.04.2022 | Search fee paid | 07.04.2022 | Designation fee(s) paid | 07.04.2022 | Examination fee paid | Examination procedure | 07.04.2022 | Examination requested [2022/28] | 08.02.2023 | Amendment by applicant (claims and/or description) | 08.02.2023 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 07.04.2022 | Renewal fee patent year 03 | 29.09.2022 | Renewal fee patent year 04 | 29.09.2023 | 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]WO2019029652 (HUAWEI TECH CO LTD [CN]) |