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Extract from the Register of European Patents

EP About this file: EP4264945

EP4264945 - ADAPTING LUMA MAPPING WITH CHROMA SCALING TO 4:4:4 RGB IMAGE CONTENT [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  22.09.2023
Database last updated on 14.09.2024
FormerThe international publication has been made
Status updated on  25.06.2022
Formerunknown
Status updated on  07.01.2022
Most recent event   Tooltip23.02.2024Change: Validation statespublished on 27.03.2024  [2024/13]
23.02.2024Change - extension statespublished on 27.03.2024  [2024/13]
Applicant(s)For all designated states
InterDigital CE Patent Holdings, SAS
3 rue du Colonel Moll
75017 Paris / FR
[2023/43]
Inventor(s)01 / FRANCOIS, Edouard
35576 CESSON-SEVIGNE / FR
02 / HIRON, Franck
35576 CESSON-SEVIGNE / FR
03 / CHEVANCE, Christophe
35576 CESSON-SEVIGNE / FR
04 / JULLIAN, Remi
35576 CESSON-SEVIGNE / FR
 [2023/43]
Representative(s)Interdigital
Immeuble ZEN 2
845 A, avenue des Champs Blancs
35510 Cesson-Sévigné / FR
[2023/43]
Application number, filing date21830974.803.12.2021
[2023/43]
WO2021EP84273
Priority number, dateEP2020030661618.12.2020         Original published format: EP 20306616
[2023/43]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022128549
Date:23.06.2022
Language:EN
[2022/25]
Type: A1 Application with search report 
No.:EP4264945
Date:25.10.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 23.06.2022 takes the place of the publication of the European patent application.
[2023/43]
Search report(s)International search report - published on:EP23.06.2022
ClassificationIPC:H04N19/186, H04N19/12, H04N19/122, H04N19/70
[2023/43]
CPC:
H04N19/70 (EP,US); H04N19/186 (EP,US); H04N19/12 (EP,US);
H04N19/122 (EP); H04N19/136 (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 [2023/43]
TitleGerman:ANPASSUNG VON LUMA-KARTIERUNG MIT CHROMASKALIERUNG AUF 4:4:4 RGB-BILDINHALT[2023/43]
English:ADAPTING LUMA MAPPING WITH CHROMA SCALING TO 4:4:4 RGB IMAGE CONTENT[2023/43]
French:ADAPTATION DE MAPPAGE DE LUMINANCE AVEC MISE À L'ÉCHELLE DE CHROMINANCE AU CONTENU D'IMAGE RVB 4:4:4[2023/43]
Entry into regional phase12.06.2023National basic fee paid 
12.06.2023Designation fee(s) paid 
12.06.2023Examination fee paid 
Examination procedure12.06.2023Amendment by applicant (claims and/or description)
12.06.2023Examination requested  [2023/43]
12.06.2023Date on which the examining division has become responsible
Fees paidRenewal fee
26.12.2023Renewal fee patent year 03
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