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Extract from the Register of European Patents

EP About this file: EP3427480

EP3427480 - APPARATUS AND METHOD FOR VECTOR-BASED ENTROPY CODING FOR DISPLAY STREAM COMPRESSION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.07.2024
Database last updated on 19.10.2024
FormerThe patent has been granted
Status updated on  11.08.2023
FormerGrant of patent is intended
Status updated on  23.03.2023
FormerExamination is in progress
Status updated on  18.10.2019
FormerRequest for examination was made
Status updated on  14.12.2018
FormerThe international publication has been made
Status updated on  15.09.2017
Formerunknown
Status updated on  28.03.2017
Most recent event   Tooltip19.07.2024No opposition filed within time limitpublished on 21.08.2024  [2024/34]
Applicant(s)For all designated states
Qualcomm Incorporated
5775 Morehouse Drive
San Diego, CA 92121-1714 / US
[2019/03]
Inventor(s)01 / THIRUMALAI, Vijayaraghavan
5775 Morehouse Drive
San Diego, California 92121-1714 / US
02 / JACOBSON, Natan Haim
5775 Morehouse Drive
San Diego, California 92121-1714 / US
03 / JOSHI, Rajan Laxman
5775 Morehouse Drive
San Diego, California 92121-1714 / US
 [2019/03]
Representative(s)Loveless, Ian Mark
Reddie & Grose LLP The White Chapel Building
10 Whitechapel High Street
London E1 8QS / GB
[2019/03]
Application number, filing date17711947.606.03.2017
[2019/03]
WO2017US20897
Priority number, dateUS201662305380P08.03.2016         Original published format: US 201662305380 P
US201662415999P01.11.2016         Original published format: US 201662415999 P
US20171544975503.03.2017         Original published format: US201715449755
[2019/03]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017155864
Date:14.09.2017
Language:EN
[2017/37]
Type: A1 Application with search report 
No.:EP3427480
Date:16.01.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 14.09.2017 takes the place of the publication of the European patent application.
[2019/03]
Type: B1 Patent specification 
No.:EP3427480
Date:13.09.2023
Language:EN
[2023/37]
Search report(s)International search report - published on:EP14.09.2017
ClassificationIPC:H04N19/91
[2019/03]
CPC:
H04N19/91 (EP,KR,US); H04N19/13 (KR,US); H04N19/182 (KR,US);
H04N19/48 (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 [2019/03]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VORRICHTUNG UND VERFAHREN ZUR VEKTORBASIERTEN ENTROPIECODIERUNG FÜR ANZEIGE-STREAM-KOMPRIMIERUNG[2019/03]
English:APPARATUS AND METHOD FOR VECTOR-BASED ENTROPY CODING FOR DISPLAY STREAM COMPRESSION[2019/03]
French:APPAREIL ET PROCÉDÉ DE CODAGE ENTROPIQUE EN FONCTION D'UN VECTEUR POUR UNE COMPRESSION DE FLUX D'AFFICHAGE[2019/03]
Entry into regional phase08.10.2018National basic fee paid 
08.10.2018Designation fee(s) paid 
08.10.2018Examination fee paid 
Examination procedure19.09.2017Request for preliminary examination filed
International Preliminary Examining Authority: EP
08.10.2018Examination requested  [2019/03]
08.10.2018Date on which the examining division has become responsible
13.03.2019Amendment by applicant (claims and/or description)
22.10.2019Despatch of a communication from the examining division (Time limit: M04)
17.02.2020Reply to a communication from the examining division
01.10.2020Despatch of a communication from the examining division (Time limit: M04)
05.01.2021Reply to a communication from the examining division
24.03.2023Communication of intention to grant the patent
02.08.2023Fee for grant paid
02.08.2023Fee for publishing/printing paid
02.08.2023Receipt of the translation of the claim(s)
Opposition(s)14.06.2024No opposition filed within time limit [2024/34]
Fees paidRenewal fee
08.10.2018Renewal fee patent year 03
10.03.2020Renewal fee patent year 04
09.03.2021Renewal fee patent year 05
16.03.2022Renewal fee patent year 06
13.03.2023Renewal fee patent year 07
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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.
Lapses during opposition  TooltipAT13.09.2023
CZ13.09.2023
DK13.09.2023
EE13.09.2023
ES13.09.2023
FI13.09.2023
HR13.09.2023
IT13.09.2023
LT13.09.2023
LV13.09.2023
NL13.09.2023
PL13.09.2023
RO13.09.2023
RS13.09.2023
SE13.09.2023
SK13.09.2023
SM13.09.2023
NO13.12.2023
GR14.12.2023
IS13.01.2024
PT15.01.2024
[2024/33]
Former [2024/26]AT13.09.2023
CZ13.09.2023
EE13.09.2023
ES13.09.2023
FI13.09.2023
HR13.09.2023
IT13.09.2023
LT13.09.2023
LV13.09.2023
NL13.09.2023
PL13.09.2023
RO13.09.2023
RS13.09.2023
SE13.09.2023
SK13.09.2023
SM13.09.2023
NO13.12.2023
GR14.12.2023
IS13.01.2024
PT15.01.2024
Former [2024/25]AT13.09.2023
CZ13.09.2023
EE13.09.2023
ES13.09.2023
FI13.09.2023
HR13.09.2023
LT13.09.2023
LV13.09.2023
NL13.09.2023
PL13.09.2023
RO13.09.2023
RS13.09.2023
SE13.09.2023
SK13.09.2023
SM13.09.2023
NO13.12.2023
GR14.12.2023
IS13.01.2024
PT15.01.2024
Former [2024/23]AT13.09.2023
CZ13.09.2023
EE13.09.2023
ES13.09.2023
FI13.09.2023
HR13.09.2023
LT13.09.2023
LV13.09.2023
NL13.09.2023
RO13.09.2023
RS13.09.2023
SE13.09.2023
SK13.09.2023
SM13.09.2023
NO13.12.2023
GR14.12.2023
IS13.01.2024
PT15.01.2024
Former [2024/20]FI13.09.2023
HR13.09.2023
LT13.09.2023
LV13.09.2023
NL13.09.2023
RS13.09.2023
SE13.09.2023
SM13.09.2023
NO13.12.2023
GR14.12.2023
IS13.01.2024
Former [2024/14]FI13.09.2023
HR13.09.2023
LT13.09.2023
LV13.09.2023
NL13.09.2023
RS13.09.2023
SE13.09.2023
NO13.12.2023
GR14.12.2023
Former [2024/10]FI13.09.2023
HR13.09.2023
LT13.09.2023
LV13.09.2023
RS13.09.2023
SE13.09.2023
NO13.12.2023
GR14.12.2023
Former [2024/09]FI13.09.2023
LT13.09.2023
SE13.09.2023
NO13.12.2023
GR14.12.2023
Former [2024/08]LT13.09.2023
NO13.12.2023
GR14.12.2023
Cited inInternational search[XI]  - BAI-JUE SHIEH ET AL, "A New Approach of Group-Based VLC Codec System with Full Table Programmability", IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, (20010201), vol. 11, no. 2, ISSN 1051-8215, XP011014167 [X] 1-3,7-16 * the whole document * [I] 4-6,17-21
 [XA]  - PEI-YIN CHEN ET AL, "An Efficient Design of Variable Length Decoder for MPEG-1/2/4", IEEE TRANSACTIONS ON MULTIMEDIA, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, (20081101), vol. 10, no. 7, doi:10.1109/TMM.2008.2004909, ISSN 1520-9210, pages 1307 - 1315, XP011346547 [X] 1,10 * the whole document * [A] 2-9,11-21

DOI:   http://dx.doi.org/10.1109/TMM.2008.2004909
 [XA]  - BAI-JUE SHIEH ET AL, "A new approach of group-based VLC codec system", CIRCUITS AND SYSTEMS, 2000. PROCEEDINGS. ISCAS 2000 GENEVA. THE 2000 I EEE INTERNATIONAL SYMPOSIUM ON MAY 28-31, 2000, PISCATAWAY, NJ, USA,IEEE, (20000528), vol. 4, ISBN 978-0-7803-5482-1, pages 609 - 612, XP010503674 [X] 1,10 * the whole document * [A] 2-9,11-21
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.