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EP4231553
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EP About this file: EP4231553
| EP4231553 - MESSAGE ROUTING AND FORWARDING METHOD CHANGING DESTINATION ADDRESS USING ASSOCIATED CHANNEL [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 21.07.2023 Database last updated on 30.10.2024 | |
| Former | The international publication has been made Status updated on 21.05.2022 | Most recent event Tooltip | 08.08.2024 | The date on which the examining division becomes responsible, has been established | 08.08.2024 | Amendment by applicant | Applicant(s) | For all designated states Institute of Acoustics, Chinese Academy of Sciences No.21 North 4th Ring Road West Haidian District Beijing 100190 / CN | [2023/34] | Inventor(s) | 01 /
WANG, Jinlin Beijing 100190 / CN | 02 /
YOU, Jiali Beijing 100190 / CN | 03 /
CHENG, Gang Beijing 100190 / CN | 04 /
SUN, Peng Beijing 100190 / CN | [2023/34] | Representative(s) | Keilitz Haines & Partner Patentanwälte PartGmbB Triftstraße 5 80538 München / DE | [N/P] |
| Former [2023/34] | Keilitz Haines & Partner Patentanwälte PartGmbB Nigerstraße 4 81675 München / DE | Application number, filing date | 21890591.7 | 27.05.2021 | [2023/34] | WO2021CN96321 | Priority number, date | CN202011259838 | 12.11.2020 Original published format: CN202011259838 | CN202110281708 | 16.03.2021 Original published format: CN202110281708 | [2023/34] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022100060 | Date: | 19.05.2022 | Language: | ZH | [2022/20] | Type: | A1 Application with search report | No.: | EP4231553 | Date: | 23.08.2023 | Language: | EN | [2023/34] | Search report(s) | International search report - published on: | CN | 19.05.2022 | (Supplementary) European search report - dispatched on: | EP | 26.01.2024 | Classification | IPC: | G06N3/006, H04L61/4511 | [2024/09] | CPC: |
H04L45/74 (EP,CN);
H04L45/00 (EP);
H04L45/122 (EP);
H04L61/45 (EP);
H04L47/28 (EP)
|
| Former IPC [2023/34] | H04L/ | 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 [2023/34] | Title | German: | NACHRICHTENROUTING- UND -WEITERLEITUNGSVERFAHREN MIT ÄNDERUNG DER ZIELADRESSE UNTER VERWENDUNG EINES ASSOZIIERTEN KANALS | [2023/34] | English: | MESSAGE ROUTING AND FORWARDING METHOD CHANGING DESTINATION ADDRESS USING ASSOCIATED CHANNEL | [2023/34] | French: | PROCÉDÉ DE ROUTAGE ET D'ACHEMINEMENT DE MESSAGE CHANGEANT L'ADRESSE DE DESTINATION À L'AIDE D'UN CANAL ASSOCIÉ | [2023/34] | Entry into regional phase | 16.05.2023 | Translation filed | 16.05.2023 | National basic fee paid | 16.05.2023 | Search fee paid | 16.05.2023 | Designation fee(s) paid | 16.05.2023 | Examination fee paid | Examination procedure | 16.05.2023 | Examination requested [2023/34] | 08.08.2024 | Amendment by applicant (claims and/or description) | 08.08.2024 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 16.05.2023 | Renewal fee patent year 03 | 10.04.2024 | Renewal fee patent year 04 |
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