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Extract from the Register of European Patents

EP About this file: EP4195814

EP4195814 - UPLINK SIGNAL SENDING AND RECEIVING METHOD AND APPARATUS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  12.05.2023
Database last updated on 02.11.2024
FormerThe international publication has been made
Status updated on  11.02.2022
Most recent event   Tooltip04.06.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
FUJITSU LIMITED
1-1, Kamikodanaka 4-chome, Nakahara-ku
Kawasaki-shi, Kanagawa 211-8588 / JP
[2023/24]
Inventor(s)01 / JIANG, Qinyan
Beijing 100027 / CN
02 / ZHANG, Lei
Beijing 100027 / CN
03 / CHEN, Zhe
Beijing 100027 / CN
04 / WANG, Xin
Beijing 100027 / CN
05 / ZHANG, Jian
Beijing 100027 / CN
06 / GU, Junrong
Beijing 100027 / CN
 [2023/24]
Representative(s)Haseltine Lake Kempner LLP
Cheapside House
138 Cheapside
London EC2V 6BJ / GB
[2023/24]
Application number, filing date20948348.606.08.2020
[2023/24]
WO2020CN107576
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022027521
Date:10.02.2022
Language:ZH
[2022/06]
Type: A1 Application with search report 
No.:EP4195814
Date:14.06.2023
Language:EN
[2023/24]
Search report(s)International search report - published on:CN10.02.2022
(Supplementary) European search report - dispatched on:EP30.08.2023
ClassificationIPC:H04W72/04
[2023/24]
CPC:
H04W74/0808 (EP,US); H04W74/002 (US); H04W74/04 (US);
H04W72/23 (EP); H04W74/006 (EP)
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 [2023/24]
TitleGerman:VERFAHREN UND VORRICHTUNG ZUM SENDEN UND EMPFANGEN VON UPLINK-SIGNALEN[2023/24]
English:UPLINK SIGNAL SENDING AND RECEIVING METHOD AND APPARATUS[2023/24]
French:PROCÉDÉ ET APPAREIL D'ENVOI ET DE RÉCEPTION DE SIGNAUX DE LIAISON MONTANTE[2023/24]
Entry into regional phase26.01.2023Translation filed 
30.01.2023National basic fee paid 
30.01.2023Search fee paid 
30.01.2023Designation fee(s) paid 
30.01.2023Examination fee paid 
Examination procedure30.01.2023Examination requested  [2023/24]
11.03.2024Amendment by applicant (claims and/or description)
11.03.2024Date on which the examining division has become responsible
Fees paidRenewal fee
30.01.2023Renewal fee patent year 03
02.06.2023Renewal fee patent year 04
04.06.2024Renewal 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[XYI]US2017339717  (FUTAKI HISASHI [JP]) [X] 1-7,12,14,15 * paragraph [0090] - paragraph [0125] * [Y] 13 [I] 8-11;
 [Y]WO2018025070  (NOKIA TECHNOLOGIES OY [FI], et al) [Y] 13 * paragraph [0029] - paragraph [0030] *;
 [A]US2019261412  (NOVLAN THOMAS [US], et al) [A] 1-15* paragraph [0018] *
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.