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Extract from the Register of European Patents

EP About this file: EP3066833

EP3066833 - SIMPLIFIED PROCESSING OF WEIGHTED PREDICTION SYNTAX AND SEMANTICS USING A BIT DEPTH VARIABLE FOR HIGH PRECISION DATA [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  12.05.2017
Database last updated on 11.05.2024
Most recent event   Tooltip15.03.2024Change - applicantpublished on 17.04.2024  [2024/16]
Applicant(s)For all designated states
CommScope UK Limited
12 New Fetter Lane
London, EC4A 1JP / GB
[2024/16]
Former [2023/49]For all designated states
ARRIS International IP Ltd
12 New Fetter Lane
London, EC4A 1JP / GB
Former [2017/31]For all designated states
ARRIS Enterprises LLC
3871 Lakefield Drive
Suwanee, GA 30024 / US
Former [2016/37]For all designated states
Arris Enterprises, Inc.
3871 Lakefield Drive
Suwanee, Georgia 30024 / US
Inventor(s)01 / YU, Yue
10721 Calston Way
San Diego, California 92126 / US
02 / WANG, Limin
13641 Shoal Summit Drive
San Diego, California 92128 / US
 [2016/37]
Representative(s)Openshaw & Co.
8 Castle Street
Farnham, Surrey GU9 7HR / GB
[2016/37]
Application number, filing date14809545.805.11.2014
[2016/37]
WO2014US64073
Priority number, dateUS201361900337P05.11.2013         Original published format: US 201361900337 P
[2016/37]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015069729
Date:14.05.2015
Language:EN
[2015/19]
Type: A1 Application with search report 
No.:EP3066833
Date:14.09.2016
Language:EN
The application published by WIPO in one of the EPO official languages on 14.05.2015 takes the place of the publication of the European patent application.
[2016/37]
Search report(s)International search report - published on:EP14.05.2015
ClassificationIPC:H04N19/70, H04N19/573, H04N19/577
[2016/37]
CPC:
H04N19/573 (EP); H04N19/105 (US); H04N19/139 (US);
H04N19/184 (US); H04N19/577 (EP); H04N19/70 (EP)
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 [2016/37]
TitleGerman:VEREINFACHTE VERARBEITUNG VON GEWICHTETER PRÄDIKTIONSSYNTAX UND SEMANTIK MIT EINER BITTIEFENVARIABLEN FÜR HOCHPRÄZISE DATEN[2016/37]
English:SIMPLIFIED PROCESSING OF WEIGHTED PREDICTION SYNTAX AND SEMANTICS USING A BIT DEPTH VARIABLE FOR HIGH PRECISION DATA[2016/37]
French:TRAITEMENT SIMPLIFIÉ DE SYNTAXE DE PRÉDICTION PONDÉRÉE ET DE SÉMANTIQUE AU MOYEN D'UNE VARIABLE DE PROFONDEUR BINAIRE POUR DES DONNÉES DE HAUTE PRÉCISION[2016/37]
Entry into regional phase31.03.2016National basic fee paid 
31.03.2016Designation fee(s) paid 
31.03.2016Examination fee paid 
Examination procedure31.03.2016Amendment by applicant (claims and/or description)
31.03.2016Examination requested  [2016/37]
11.05.2017Despatch of a communication from the examining division (Time limit: M06)
15.09.2017Reply to a communication from the examining division
22.12.2017Despatch of a communication from the examining division (Time limit: M06)
30.07.2018Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
08.10.2018Reply to a communication from the examining division
14.01.2020Date of oral proceedings
12.02.2020Minutes of oral proceedings despatched
14.02.2020Despatch of communication that the application is refused, reason: substantive examination {1}
Appeal following examination14.04.2020Appeal received No.  T1799/20
19.06.2020Statement of grounds filed
29.02.2024Result of appeal procedure: appeal of the applicant withdrawn
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the examination report
08.10.2018Request for further processing filed
08.10.2018Full payment received (date of receipt of payment)
Request granted
16.10.2018Decision despatched
Fees paidRenewal fee
28.11.2016Renewal fee patent year 03
27.11.2017Renewal fee patent year 04
27.11.2018Renewal fee patent year 05
27.11.2019Renewal fee patent year 06
27.11.2020Renewal fee patent year 07
29.11.2021Renewal fee patent year 08
28.11.2022Renewal fee patent year 09
27.11.2023Renewal fee patent year 10
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Cited inInternational search[I]  - TANIZAWA A ET AL, "Proposed modifications of explicit weighted prediction", 9. JCT-VC MEETING; 100. MPEG MEETING; 27-4-2012 - 7-5-2012; GENEVA; (JOINT COLLABORATIVE TEAM ON VIDEO CODING OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ); URL: HTTP://WFTP3.ITU.INT/AV-ARCH/JCTVC-SITE/,, (20120417), no. JCTVC-I0279, XP030112042 [I] 1-20 * the whole document *
 [I]  - PU W ET AL, "High Precision Weighted Prediction for HEVC Range Extension", 15. JCT-VC MEETING; 23-10-2013 - 1-11-2013; GENEVA; (JOINT COLLABORATIVE TEAM ON VIDEO CODING OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ); URL: HTTP://WFTP3.ITU.INT/AV-ARCH/JCTVC-SITE/,, (20131024), no. JCTVC-O0235-v5, XP030115291 [I] 1-20 * the whole document *
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.