blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3903488

EP3903488 - AN ENCODER, A DECODER AND CORRESPONDING METHODS FOR TILE CONFIGURATION SIGNALING [Right-click to bookmark this link]
StatusThe application has been refused
Status updated on  23.02.2024
Database last updated on 15.07.2024
FormerExamination is in progress
Status updated on  28.10.2022
FormerRequest for examination was made
Status updated on  01.10.2021
FormerThe international publication has been made
Status updated on  11.07.2020
Most recent event   Tooltip23.02.2024Refusal of applicationpublished on 27.03.2024  [2024/13]
Applicant(s)For all designated states
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
[2021/44]
Inventor(s)01 / SYCHEV, Maxim
Kamenka Str., b. 1639, Fl. 225 Zelenograd
Moscow, 124365 / RU
02 / HENDRY, Fnu
8584 Foxcroft Place
San Diego, California 92129 / US
03 / WANG, Ye-Kui
6264 Sunrose Crest Way
San Diego, California 92130 / US
[N/P]
Former [2021/44]01 / SYCHEV, Maxim
Moscow, 124365 / RU
02 / HENDRY, Fnu
San Diego, California 92129 / US
03 / WANG, Ye-Kui
San Diego, California 92130 / US
Representative(s)Roth, Sebastian
Mitscherlich PartmbB
Patent- und Rechtsanwälte
Karlstraße 7
80333 München / DE
[N/P]
Former [2021/44]Roth, Sebastian
Mitscherlich PartmbB
Patent- und Rechtsanwälte
Sonnenstraße 33
80331 München / DE
Application number, filing date19906962.631.12.2019
[2021/44]
WO2019US69137
Priority number, dateUS201862787067P31.12.2018         Original published format: US 201862787067 P
[2021/44]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020142540
Date:09.07.2020
Language:EN
[2020/28]
Type: A1 Application with search report 
No.:EP3903488
Date:03.11.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 09.07.2020 takes the place of the publication of the European patent application.
[2021/44]
Search report(s)International search report - published on:US09.07.2020
(Supplementary) European search report - dispatched on:EP01.02.2022
ClassificationIPC:H04N19/119, H04N19/174, H04N19/70, H04N19/157
[2022/09]
CPC:
H04N19/119 (EP,KR); H04N19/136 (KR,US); H04N19/70 (EP,KR,US);
H04N19/157 (EP); H04N19/174 (EP,US); H04N19/184 (KR,US);
H04N19/44 (KR) (-)
Former IPC [2021/44]H04N19/134
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 [2021/44]
TitleGerman:CODIERER, DECODIERER UND ENTSPRECHENDES VERFAHREN ZUR KACHELKONFIGURATIONSSIGNALISIERUNG[2021/44]
English:AN ENCODER, A DECODER AND CORRESPONDING METHODS FOR TILE CONFIGURATION SIGNALING[2021/44]
French:CODEUR, DÉCODEUR ET PROCÉDÉS CORRESPONDANTS DE SIGNALISATION DE CONFIGURATION DE MOSAÏQUE[2021/44]
Entry into regional phase29.07.2021National basic fee paid 
29.07.2021Search fee paid 
29.07.2021Designation fee(s) paid 
29.07.2021Examination fee paid 
Examination procedure29.07.2021Examination requested  [2021/44]
29.08.2022Amendment by applicant (claims and/or description)
02.11.2022Despatch of a communication from the examining division (Time limit: M04)
13.03.2023Reply to a communication from the examining division
14.11.2023Application refused, date of legal effect [2024/13]
14.11.2023Date of oral proceedings
21.11.2023Minutes of oral proceedings despatched
22.11.2023Despatch of communication that the application is refused, reason: substantive examination [2024/13]
Divisional application(s)EP24152799.3
Fees paidRenewal fee
29.07.2021Renewal fee patent year 03
20.12.2022Renewal fee patent year 04
18.12.2023Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
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]  - ARILD FULDSETH (CISCO) ET AL, "Tiles", 5. JCT-VC MEETING; 96. MPEG MEETING; 16-3-2011 - 23-3-2011; GENEVA;(JOINT COLLABORATIVE TEAM ON VIDEO CODING OF ISO/IEC JTC1/SC29/WG11AND ITU-T SG.16 ); URL: HTTP://WFTP3.ITU.INT/AV-ARCH/JCTVC-SITE/,, (20110311), no. JCTVC-E408, XP030008914 [X] 1-3,8-10,15,17,19-27 * abstract * * Section 2 * [I] 4-7,11-14,16,18
 [A]  - YASUGI Y ET AL, "AHG12: Flexible tile partitioning", no. JVET-L0359, (20181011), 12. JVET MEETING; 20181003 - 20181012; MACAO; (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/12_Macao/wg11/JVET-L0359-v6.zip JVET-L0359.pptx, (20181011), XP030195384 [A] 1-27 * the whole document *
 [A]  - Y-K WANG (HUAWEI) ET AL, "On slicing and tiling in VVC", no. JVET-L0114, (20180925), 12. JVET MEETING; 20181003 - 20181012; MACAO; (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/12_Macao/wg11/JVET-L0114-v1.zip JVET-L0114-v1-SlicingTiling.docx, (20180925), XP030193755 [A] 1-27 * abstract *
 [XP]  - SYCHEV (HUAWEI) M ET AL, "AHG12: On tile configuration signalling", no. JVET-M0137, (20190102), 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-M0137-v1.zip JVET-M0137-v1.docx, (20190102), XP030200201 [XP] 1-27 * the whole document *
International search[A]US2015341642  (HENDRY HENDRY [KR], et al) [A] 1-3, 8-10, 15-17, 22-24, 35-37 * ; see entire document *;
 [A]US9332259  (WANG YE-KUI [US], et al) [A] 1-3, 8-10, 15-17, 22-24, 35-37* ; see entire document *;
 [X]US2017318288  (WU YONGJUN [US], et al) [X] 1-3, 8-10, 15-17, 22-24, 35-37 * ; figure 10, paragraphs [0050], [0053], [0054], [0059], [0060], [0062], [0063], [0066], [0090]-[0092], [0105], [0160], [0169] *
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.