EP3868100 - METHOD, COMPUTER PROGRAM PRODUCT AND DEVICE FOR DECODING CBF FLAGS [Right-click to bookmark this link] | |||
Former [2021/34] | THE METHOD OF EFFICIENT SIGNALLING OF CBF FLAGS | ||
[2024/15] | Status | Grant of patent is intended Status updated on 01.04.2024 Database last updated on 11.05.2024 | |
Former | Examination is in progress Status updated on 19.01.2023 | ||
Former | Request for examination was made Status updated on 23.07.2021 | ||
Former | The international publication has been made Status updated on 11.09.2020 | Most recent event Tooltip | 01.04.2024 | New entry: Communication of intention to grant a patent | Applicant(s) | For all designated states HUAWEI TECHNOLOGIES CO., LTD. Huawei Administration Building Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | [2021/34] | Inventor(s) | 01 /
ZHAO, Yin Huawei Administration Building Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | 02 /
IKONIN, Sergey Yurievich Huawei Administration Building Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | 03 /
CHEN, Jianle 2330 Central Expressway Santa Clara, California 95050 / US | 04 /
CHERNYAK, Roman Igorevich Huawei Administration Building Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | [2021/34] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstraße 4 80802 München / DE | [2021/34] | Application number, filing date | 20767275.9 | 02.03.2020 | [2021/34] | WO2020RU50033 | Priority number, date | US201962812282P | 01.03.2019 Original published format: US 201962812282 P | US201962817498P | 12.03.2019 Original published format: US 201962817498 P | US201962825005P | 27.03.2019 Original published format: US 201962825005 P | WO2019EP64224 | 31.05.2019 Original published format: PCT/EP2019/064224 | [2021/34] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020180214 | Date: | 10.09.2020 | Language: | EN | [2020/37] | Type: | A1 Application with search report | No.: | EP3868100 | Date: | 25.08.2021 | Language: | EN | The application published by WIPO in one of the EPO official languages on 10.09.2020 takes the place of the publication of the European patent application. | [2021/34] | Search report(s) | International search report - published on: | RU | 10.09.2020 | (Supplementary) European search report - dispatched on: | EP | 26.11.2021 | Classification | IPC: | H04N19/186, H04N19/60, H04N19/70, H04N19/46 | [2021/52] | CPC: |
H04N19/46 (EP,IL);
H04N19/186 (EP,IL,KR,US);
H04N19/70 (EP,IL,KR,US);
H04N19/12 (EP,IL);
H04N19/176 (IL,US);
H04N19/18 (KR);
|
Former IPC [2021/34] | H04N19/186, H04N19/60, H04N19/70 | 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 [2021/34] | Title | German: | VERFAHREN, COMPUTERPROGRAMMPRODUKT UND VORRICHTUNG ZUR DEKODIERUNG CBF-FLAGGEN | [2024/15] | English: | METHOD, COMPUTER PROGRAM PRODUCT AND DEVICE FOR DECODING CBF FLAGS | [2024/15] | French: | MÉTHODE, PRODUIT DE PROGRAMME INFORMATIQUE ET DISPOSITIF DE DÉCODAGE DE DRAPEAUX CBF | [2024/15] |
Former [2021/34] | VERFAHREN ZUR EFFIZIENTEN SIGNALISIERUNG VON CBF-FLAGGEN | ||
Former [2021/34] | THE METHOD OF EFFICIENT SIGNALLING OF CBF FLAGS | ||
Former [2021/34] | PROCÉDÉ DE SIGNALISATION EFFICACE DE DRAPEAUX CBF | Entry into regional phase | 19.05.2021 | National basic fee paid | 19.05.2021 | Search fee paid | 19.05.2021 | Designation fee(s) paid | 19.05.2021 | Examination fee paid | Examination procedure | 19.05.2021 | Examination requested [2021/34] | 24.02.2022 | Amendment by applicant (claims and/or description) | 18.01.2023 | Despatch of a communication from the examining division (Time limit: M04) | 10.05.2023 | Reply to a communication from the examining division | 05.03.2024 | Cancellation of oral proceeding that was planned for 07.03.2024 | 07.03.2024 | Date of oral proceedings (cancelled) | 02.04.2024 | Communication of intention to grant the patent | Fees paid | Renewal fee | 24.03.2022 | Renewal fee patent year 03 | 24.03.2023 | Renewal fee patent year 04 | 14.03.2024 | Renewal 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 | [XI] - Bossen Frank, "CABACReader.cpp VTM4.0.1", VVCSoftware_VTM 4.0.1/source Lib/DecoderLib, (20190222), URL: https://vcgit.hhi.fraunhofer.de/jvet/VVCSoftware_VTM/-/blob/VTM-4.0.1/source/Lib/DecoderLib/CABACReader.cpp, (20211111), XP055860337 [X] 1-6,10,12,13 * sentence 2313 - sentence 2567 * * sentence 1467 - sentence 1528 * * sentence 2649 - sentence 2700 * [I] 7-9,11 | [A] - Barbier Frederic, "TypeDef.h VTM4.0.1", VVCSoftware_VTM 4.0.1/source Lib/CommonLib, (20190226), URL: https://vcgit.hhi.fraunhofer.de/jvet/VVCSoftware_VTM/-/blob/VTM-4.0.1/source/Lib/CommonLib/TypeDef.h, (20211111), XP055860340 [A] 1-13 * sentence 1214 - sentence 1243 * | [A] - Suehring Karsten ET AL, "UnitTools.cpp VTM4.0.1", (20190226), URL: https://vcgit.hhi.fraunhofer.de/jvet/VVCSoftware_VTM/-/blob/VTM-4.0.1/source/Lib/CommonLib/UnitTools.cpp, (20211111), XP055860346 [A] 1-13 * sentence 5748 - sentence 5753 * | [XI] - ZHAO (HUAWEI) Y ET AL, "CE6: Sub-block transform for inter blocks (Test 6.4.1)", no. JVET-M0140, (20190116), 13. JVET MEETING; 20190109 - 20190118; MARRAKECH; (THE JOINT VIDEO EXPLORATION TEAM OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ),, URL: http://phenix.int-evry.fr/jvet/doc_end_user/documents/13_Marrakech/wg11/JVET-M0140-v3.zip JVET-M0140-v3_clean.docx, (20190116), XP030202318 [X] 1-6,10,12,13 * the whole document * [I] 7-9,11 | [I] - BROSS B ET AL, "Versatile Video Coding (Draft 4)", no. JVET-M1001, (20190227), 13. JVET MEETING; 20190109 - 20190118; MARRAKECH; (THE JOINT VIDEO EXPLORATION TEAM OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ),, URL: http://phenix.int-evry.fr/jvet/doc_end_user/documents/13_Marrakech/wg11/JVET-M1001-v5.zip JVET-M1001-v5.docx, (20190227), XP030254441 [I] 1-13 * sections 7.3.6.6, 7.3.6.10, 7.3.6.11, 7.4.7.6, 7.4.7.10, 7.4.7.11 * | [A] - ITU-T H.265, "ITU-T H.265 High efficiency video coding", (20180201), pages 1 - 692, URL: http://handle.itu.int/11.1002/1000/13433, (20201103), XP055746713 [A] 1-13 * sections 7.3.8.5, 7.3.8.8, 7.3.8.10, 7.4.9.5 and 7.4.9.8 * | [XP] - CHERNYAK (HUAWEI) R ET AL, "CBF flags signalling in VVC", no. JVET-N0492, (20190313), 14. JVET MEETING; 20190319 - 20190327; GENEVA; (THE JOINT VIDEO EXPLORATION TEAM OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ),, URL: http://phenix.int-evry.fr/jvet/doc_end_user/documents/14_Geneva/wg11/JVET-N0492-v1.zip JVET-N0492-v1.docx, (20190313), XP030203140 [XP] 1-13 * the whole document * | International search | [A]US2015030067 (ZHAO LIANG [CN], et al) [A] 1-3, 18-25 * , paragraphs [0025]-[0027], [0030], [0031], [0036] *; | [A]RU2627119 (QUALCOMM INC [US])[A] 1-3, 18-25; | [A]WO2018045332 (VID SCALE INC [US]) [A] 1-3, 18-25; | [A]US2018288437 (HSIANG SHIH-TA [TW]) [A] 1-3, 18-25 |