blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP3966972

EP3966972 - METHOD AND NETWORK DEVICE FOR LINK ADAPTATION USING ACK AND NACK FEEDBACK STATISTICS [Right-click to bookmark this link]
Former [2022/11]METHOD AND NETWORK DEVICE FOR LINK ADAPTATION
[2023/52]
StatusThe patent has been granted
Status updated on  31.05.2024
Database last updated on 16.09.2024
FormerGrant of patent is intended
Status updated on  10.12.2023
FormerRequest for examination was made
Status updated on  11.02.2022
FormerThe international publication has been made
Status updated on  20.11.2020
Most recent event   Tooltip31.05.2024(Expected) grantpublished on 03.07.2024  [2024/27]
Applicant(s)For all designated states
Telefonaktiebolaget LM Ericsson (publ)
164 83 Stockholm / SE
[2024/27]
Former [2022/11]For all designated states
Telefonaktiebolaget LM Ericsson (publ)
164 83 Stockholm / SE
Inventor(s)01 / FAN, Rui
No. 5 Lize East Street, Chaoyang District
Beijing 100102 / CN
02 / ZHU, Huaisong
No. 5 Lize East Street, Chaoyang District
Beijing 100102 / CN
03 / YUEN, Chi Chuen
No. 5 Lize East Street, Chaoyang District
Beijing 100102 / CN
 [2022/11]
Representative(s)Ericsson
Patent Development
Torshamnsgatan 21-23
164 80 Stockholm / SE
[2024/27]
Former [2022/11]Valea AB
Box 7086
103 87 Stockholm / SE
Application number, filing date19928398.710.05.2019
[2022/11]
WO2019CN86419
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020227854
Date:19.11.2020
Language:EN
[2020/47]
Type: A1 Application with search report 
No.:EP3966972
Date:16.03.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 19.11.2020 takes the place of the publication of the European patent application.
[2022/11]
Type: B1 Patent specification 
No.:EP3966972
Date:03.07.2024
Language:EN
[2024/27]
Search report(s)International search report - published on:CN19.11.2020
(Supplementary) European search report - dispatched on:EP04.04.2022
ClassificationIPC:H04L1/00
[2022/11]
CPC:
H04L1/16 (EP); H04W72/542 (US); H04L1/0003 (EP);
H04L1/0009 (EP); H04L1/0019 (EP); H04L1/0034 (EP);
H04L1/1607 (US) (-)
Designated contracting statesAL,   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 [2022/11]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN UND NETZWERKVORRICHTUNG ZUR VERBINDUNGSANPASSUNG UNTER VERWENDUNG VON STATISTIKEN ÜBER ACK- UND NACK-RÜCKMELDUNGEN[2023/52]
English:METHOD AND NETWORK DEVICE FOR LINK ADAPTATION USING ACK AND NACK FEEDBACK STATISTICS[2023/52]
French:PROCÉDÉ ET DISPOSITIF DE RÉSEAU POUR ADAPTATION DE LIAISON UTILISANT DES STATISTIQUES DE RETOUR D'ACK ET DE NACK[2023/52]
Former [2022/11]VERFAHREN UND NETZWERKVORRICHTUNG ZUR VERBINDUNGSANPASSUNG
Former [2022/11]METHOD AND NETWORK DEVICE FOR LINK ADAPTATION
Former [2022/11]PROCÉDÉ ET DISPOSITIF DE RÉSEAU D'ADAPTATION DE LIAISON
Entry into regional phase14.11.2021National basic fee paid 
14.11.2021Search fee paid 
14.11.2021Designation fee(s) paid 
14.11.2021Examination fee paid 
Examination procedure14.11.2021Examination requested  [2022/11]
24.10.2022Amendment by applicant (claims and/or description)
11.12.2023Communication of intention to grant the patent
09.04.2024Fee for grant paid
09.04.2024Fee for publishing/printing paid
09.04.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
17.11.2021Renewal fee patent year 03
27.05.2022Renewal fee patent year 04
30.05.2023Renewal fee patent year 05
28.05.2024Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
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[XA]US2010135320  (TU YUNG SZU [TW], et al);
 [XA]US2010190457  (TU YUNG-SZU [TW], et al);
International search[A]CN1503469  (NTT DOCOMO INC [JP]);
 [X]EP2139141  (FUJITSU LTD [JP]);
 [X]CN101686098  (FUJITSU LTD);
 [A]WO2010083661  (HUAWEI TECH CO LTD [CN], et al)
by applicantUS2010135320
 US2010190457
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.