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EP4115383
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EP About this file: EP4115383
| EP4115383 - METHOD AND APPARATUS FOR INVERSE TONE MAPPING [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 09.12.2022 Database last updated on 02.11.2024 | |
| Former | The international publication has been made Status updated on 10.09.2021 | ||
| Former | unknown Status updated on 26.02.2021 | Most recent event Tooltip | 26.02.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states InterDigital CE Patent Holdings, SAS 3 rue du Colonel Moll 75017 Paris / FR | [2023/36] |
| Former [2023/02] | For all designated states InterDigital VC Holdings France 975 avenue des Champs Blancs 35576 Cesson Sévigné / FR | Inventor(s) | 01 /
CAUVIN, Laurent c/o Interdigital 975, avenue des Champs Blancs CS 17616 35576 CESSON-SEVIGNE / FR | 02 /
COLAITIS, Marie-Jean c/o Interdigital 975, avenue des Champs Blancs CS 17616 35576 CESSON-SEVIGNE / FR | 03 /
PLISSONNEAU, Frederic c/o Interdigital 975, avenue des Champs Blancs CS 17616 35576 CESSON-SEVIGNE / FR | 04 /
POIRIER, Guillaume c/o Interdigital 975, avenue des Champs Blancs CS 17616 35576 CESSON-SEVIGNE / FR | [2023/02] | Representative(s) | Interdigital Immeuble ZEN 2 845 A, avenue des Champs Blancs 35510 Cesson-Sévigné / FR | [N/P] |
| Former [2023/02] | Interdigital 975, avenue des Champs Blancs 35576 Cesson-Sévigné Cedex / FR | Application number, filing date | 21706283.5 | 22.02.2021 | [2023/02] | WO2021EP54308 | Priority number, date | EP20200305220 | 02.03.2020 Original published format: EP 20305220 | [2023/02] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021175633 | Date: | 10.09.2021 | Language: | EN | [2021/36] | Type: | A1 Application with search report | No.: | EP4115383 | Date: | 11.01.2023 | Language: | EN | The application published by WIPO in one of the EPO official languages on 10.09.2021 takes the place of the publication of the European patent application. | [2023/02] | Search report(s) | International search report - published on: | EP | 10.09.2021 | Classification | IPC: | G06T5/00, G06T5/40, H04N19/00 | [2023/02] | CPC: |
G06T5/92 (EP,KR,US);
G06T5/40 (EP,KR);
G06T2207/20208 (EP,KR,US)
| Designated contracting states | 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 [2023/02] | Title | German: | VERFAHREN UND VORRICHTUNG ZUR INVERSEN TONABBILDUNG | [2023/02] | English: | METHOD AND APPARATUS FOR INVERSE TONE MAPPING | [2023/02] | French: | PROCÉDÉ ET APPAREIL DE MISE EN CORRESPONDANCE INVERSE DE TONALITÉS | [2023/02] | Entry into regional phase | 31.08.2022 | National basic fee paid | 31.08.2022 | Designation fee(s) paid | 31.08.2022 | Examination fee paid | Examination procedure | 31.08.2022 | Examination requested [2023/02] | 31.08.2022 | Date on which the examining division has become responsible | 24.03.2023 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 23.02.2023 | Renewal fee patent year 03 | 26.02.2024 | Renewal fee patent year 04 |
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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. | Cited in | International search | [A]EP3306563 (DOLBY LABORATORIES LICENSING CORP [US]) [A] 1-22 * paragraph [0013] - paragraph [0071] ** paragraph [0121] - paragraph [0138] *; | [A]WO2019125857 (INTERDIGITAL VC HOLDINGS INC [US]) [A] 1-22 * page 1 - page 5 *; | [XI]US10397576 (KADU HARSHAD [US], et al) [X] 1-3,5,10-12,14,19-22 * column 1 * * column 3 - column 4 * * column 8 - column 17 * * figures 3A, 3B, 4A * [I] 4,6-9,13,15-18 | by applicant | WO2015096955 | EP3249605 |