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Extract from the Register of European Patents

EP About this file: EP3804312

EP3804312 - METHOD AND APPARATUS FOR VIDEO CODING [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  25.04.2024
Database last updated on 14.11.2024
FormerRequest for examination was made
Status updated on  12.03.2021
FormerThe international publication has been made
Status updated on  07.12.2019
Most recent event   Tooltip26.08.2024New entry: Reply to examination report 
Applicant(s)For all designated states
Tencent America LLC
2747 Park Boulevard
Palo Alto, CA 94306 / US
[2021/15]
Inventor(s)01 / LIU, Shan
c/o Tencent America LLC
2747 Park Boulevard
Palo Alto, California 94306 / US
02 / WENGER, Stephan
c/o Tencent America LLC
2747 Park Boulevard
Palo Alto, California 94306 / US
03 / ZHAO, Xin
c/o Tencent America LLC
2747 Park Boulevard
Palo Alto, California 94306 / US
04 / LI, Xiang
c/o Tencent America LLC
2747 Park Boulevard
Palo Alto, California 94306 / US
05 / ZHAO, Liang
c/o Tencent America LLC
2747 Park Boulevard
Palo Alto, California 94306 / US
 [2021/15]
Representative(s)Eisenführ Speiser
Patentanwälte Rechtsanwälte PartGmbB
Postfach 31 02 60
80102 München / DE
[2021/15]
Application number, filing date19811698.029.05.2019
[2021/15]
WO2019US34357
Priority number, dateUS201862679664P01.06.2018         Original published format: US 201862679664 P
US20181614728428.09.2018         Original published format: US201816147284
[2021/15]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019232023
Date:05.12.2019
Language:EN
[2019/49]
Type: A1 Application with search report 
No.:EP3804312
Date:14.04.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 05.12.2019 takes the place of the publication of the European patent application.
[2021/15]
Search report(s)International search report - published on:US05.12.2019
(Supplementary) European search report - dispatched on:EP11.02.2022
ClassificationIPC:H04N19/11, H04N19/184, H04N19/176, H04N19/70
[2021/15]
CPC:
H04N19/11 (EP,CN,KR,US); H04N19/157 (EP,CN,KR); H04N19/176 (CN,KR,US);
H04N19/184 (CN,KR,US); H04N19/593 (EP,CN,KR); H04N19/70 (EP,CN,KR,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 [2021/15]
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR VIDEOCODIERUNG[2021/15]
English:METHOD AND APPARATUS FOR VIDEO CODING[2021/15]
French:PROCÉDÉ ET APPAREIL DE CODAGE VIDÉO[2021/15]
Entry into regional phase11.01.2021National basic fee paid 
11.01.2021Search fee paid 
11.01.2021Designation fee(s) paid 
11.01.2021Examination fee paid 
Examination procedure11.01.2021Examination requested  [2021/15]
09.09.2022Amendment by applicant (claims and/or description)
24.04.2024Despatch of a communication from the examining division (Time limit: M04)
26.08.2024Reply to a communication from the examining division
Fees paidRenewal fee
21.05.2021Renewal fee patent year 03
24.03.2022Renewal fee patent year 04
22.03.2023Renewal fee patent year 05
24.05.2024Renewal fee patent year 06
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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]WO2013039908  (QUALCOMM INC [US], et al);
 [X]WO2017052118  (LG ELECTRONICS INC [KR]);
 [X]GB2550579  (SONY CORP [JP]);
International search[Y]US2013003824  (GUO LIWEI [US], et al);
 [A]US2013003828  (COHEN ROBERT A [US], et al);
 [A]US2013064294  (SOLE ROJALS JOEL [US], et al);
 [A]US2016227247  (ZOU FENG [US], et al);
 [A]US2016241852  (GAMEI JAMES ALEXANDER [GB], et al);
 [Y]US2017272745  (LIU SHAN [US], et al);
 [A]US2017272759  (SEREGIN VADIM [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.