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EP4529266
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EP About this file: EP4529266
| EP4529266 - WLAN COMMUNICATION METHOD, CLIENT, COMPUTING DEVICE, AND STORAGE MEDIUM [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 21.02.2025 Database last updated on 26.03.2026 | |
| Former | The international publication has been made Status updated on 05.01.2024 | Most recent event Tooltip | 31.10.2025 | Supplementary search report | published on 03.12.2025 [2025/49] | 31.10.2025 | Change - classification | published on 03.12.2025 [2025/49] | 31.10.2025 | Change - classification | published on 03.12.2025 [2025/49] | Applicant(s) | For all designated states Siemens Aktiengesellschaft Werner-von-Siemens-Straße 1 80333 München / DE | [2025/13] | Inventor(s) | 01 /
ZHANG, Jie Beijing 100102 / CN | 02 /
WANG, Li Beijing 100102 / CN | 03 /
MA, Wanli Beijing 100102 / CN | 04 /
LAMPE, Mattias Beijing 100102 / CN | [2025/13] | Representative(s) | Isarpatent Patent- und Rechtsanwälte Barth Hassa Peckmann & Partner mbB Friedrichstraße 31 80801 München / DE | [2025/13] | Application number, filing date | 22948243.5 | 27.06.2022 | [2025/13] | WO2022CN101660 | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2024000119 | Date: | 04.01.2024 | Language: | ZH | [2024/01] | Type: | A1 Application with search report | No.: | EP4529266 | Date: | 26.03.2025 | Language: | EN | [2025/13] | Search report(s) | International search report - published on: | CN | 04.01.2024 | (Supplementary) European search report - dispatched on: | EP | 30.10.2025 | Classification | IPC: | H04W28/08, H04J3/00 | [2025/13] | CPC: |
H04W84/12 (EP,US);
H04W74/06 (EP,US);
H04W72/0446 (EP,US)
| 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 [2025/13] | Title | German: | WLAN-KOMMUNIKATIONSVERFAHREN, CLIENT, COMPUTERVORRICHTUNG UND SPEICHERMEDIUM | [2025/13] | English: | WLAN COMMUNICATION METHOD, CLIENT, COMPUTING DEVICE, AND STORAGE MEDIUM | [2025/13] | French: | PROCÉDÉ DE COMMUNICATION WLAN, CLIENT, DISPOSITIF INFORMATIQUE ET SUPPORT DE STOCKAGE | [2025/13] | Entry into regional phase | 20.12.2024 | Translation filed | 20.12.2024 | National basic fee paid | 20.12.2024 | Search fee paid | 20.12.2024 | Designation fee(s) paid | 20.12.2024 | Examination fee paid | Examination procedure | 20.12.2024 | Examination requested [2025/13] | 05.03.2025 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 09.12.2024 | Renewal fee patent year 03 | 20.06.2025 | 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 | [X] EP2485436 (SIEMENS AG et al.) [X] 1,7,13-15 * paragraph [0026] - paragraph [0040] * | [A] EP1396111 (KONINKL PHILIPS ELECTRONICS NV et al.) [A] 1-15 * paragraph [0015] - paragraph [0033] * | [A] WO2020192908 (SIEMENS AG et al.) [A] 1-15 * figures 4, 5 * | [AIX] FANG Y ET AL: "Two-Step Multipolling MAC Protocol for Wireless LANs", IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, IEEE SERVICE CENTER, PISCATAWAY, US, vol. 23, no. 6, 1 June 2005 (2005-06-01), pages 1276 - 1286, XP011132985, ISSN: 0733-8716, DOI: 10.1109/JSAC.2005.845635 [A] 2,8 * paragraph [0026] - paragraph [0040] * [I] 6,12 [X] 1,3-5,7,9-11,13-15 DOI: http://dx.doi.org/10.1109/JSAC.2005.845635 |