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Extract from the Register of European Patents

EP About this file: EP4120741

EP4120741 - CONTROLLING SECONDARY CELL GROUP ADDITION AND RELEASE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  14.07.2023
Database last updated on 02.09.2024
FormerThe application has been published
Status updated on  16.12.2022
Most recent event   Tooltip12.06.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Apple Inc.
One Apple Park Way
Cupertino, CA 95014 / US
[2023/03]
Inventor(s)01 / NICKISCH, Dirk
Munich / DE
02 / SAMBHWANI, Sharad
San Diego / US
 [2023/03]
Representative(s)COPA Copenhagen Patents
Rosenørns Allé 1, 2nd floor
1970 Frederiksberg C / DK
[2023/03]
Application number, filing date22183320.506.07.2022
[2023/03]
Priority number, dateUS20211737722915.07.2021         Original published format: US202117377229
[2023/03]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP4120741
Date:18.01.2023
Language:EN
[2023/03]
Search report(s)(Supplementary) European search report - dispatched on:EP13.12.2022
ClassificationIPC:H04W36/00, H04L5/00
[2023/03]
CPC:
H04W36/0058 (EP); H04W76/10 (US); H04L5/001 (EP);
H04L5/0035 (EP); H04W24/08 (US); H04W36/00698 (EP,US);
H04W36/0094 (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 [2023/33]
Former [2023/03]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 
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:KONTROLLE DER HINZUFÜGUNG UND FREISETZUNG SEKUNDÄRER ZELLGRUPPEN[2023/03]
English:CONTROLLING SECONDARY CELL GROUP ADDITION AND RELEASE[2023/03]
French:CONTRÔLE DE L'AJOUT ET DE LA LIBÉRATION DE GROUPE DE CELLULES SECONDAIRES[2023/03]
Examination procedure12.07.2023Amendment by applicant (claims and/or description)
12.07.2023Examination requested  [2023/33]
12.07.2023Date on which the examining division has become responsible
Fees paidRenewal fee
12.06.2024Renewal fee patent year 03
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Documents cited:Search[XI]WO2011041662  (INTERDIGITAL PATENT HOLDINGS [US], et al);
 [XI]WO2016191126  (QUALCOMM INC [US]);
 [XI]US2019116585  (CHAKRABORTY KAUSHIK [US], et al);
 [XI]US2020068645  (CHANG JUNREN [CN], et al);
 [XI]WO2021016734  (QUALCOMM INC [US], et al);
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.