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Extract from the Register of European Patents

EP About this file: EP4040863

EP4040863 - POWER CONTROL FOR CHANNEL STATE INFORMATION [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  08.07.2022
Database last updated on 03.09.2024
Most recent event   Tooltip29.01.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Comcast Cable Communications LLC
1701 John F. Kennedy Blvd.
Philadelphia, Pennsylvania 19103 / US
[2022/32]
Inventor(s)01 / JEON, Hyoungsuk
Philadelphia, 19103 / US
02 / DINAN, Esmael
Philadelphia, 19103 / US
03 / BABAEI, Alireza
Philadelphia, 19103 / US
04 / ZHOU, Hua
Philadelphia, 19103 / US
 [2022/32]
Representative(s)V.O.
P.O. Box 87930
2508 DH Den Haag / NL
[2022/32]
Application number, filing date22165557.410.01.2019
[2022/32]
Priority number, dateUS201862615909P10.01.2018         Original published format: US 201862615909 P
US201862616189P11.01.2018         Original published format: US 201862616189 P
[2022/32]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP4040863
Date:10.08.2022
Language:EN
[2022/32]
Search report(s)(Supplementary) European search report - dispatched on:EP07.07.2022
ClassificationIPC:H04W52/14, H04W52/28, H04W52/36
[2022/32]
CPC:
H04W52/146 (EP,US); H04W52/241 (US); H04W24/10 (US);
H04W52/281 (EP); H04W52/325 (EP,US); H04W52/365 (EP);
H04W76/11 (US); H04W76/32 (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 [2022/32]
TitleGerman:LEISTUNGSREGELUNG FÜR KANALZUSTANDSINFORMATIONEN[2022/32]
English:POWER CONTROL FOR CHANNEL STATE INFORMATION[2022/32]
French:COMMANDE DE PUISSANCE POUR DES INFORMATIONS D'ÉTAT DE CANAL[2022/32]
Examination procedure30.03.2022Examination requested  [2022/32]
07.02.2023Amendment by applicant (claims and/or description)
07.02.2023Date on which the examining division has become responsible
Parent application(s)   TooltipEP19151142.7  / EP3512265
Fees paidRenewal fee
30.03.2022Renewal fee patent year 03
30.03.2022Renewal fee patent year 04
27.01.2023Renewal fee patent year 05
29.01.2024Renewal fee patent year 06
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Documents cited:Search[X]KR20150047570  (INTERDIGITAL PATENT HOLDINGS [US]) [X] 1-15* paragraphs [0118] - [0119] - [ 166] , [ 178] , [ 183] - [0184] *;
 [X]WO2017172535  (MOTOROLA MOBILITY LLC [US]) [X] 1-15 * paragraphs [0033] , [0 37] , [0 66] , [0 76] , [0 78] *
by applicant   - "Evolved Universal Terrestrial Radio Access (E-UTRA); Physical layer procedures", 3GPP TS 36.213
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.