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Extract from the Register of European Patents

EP About this file: EP3320680

EP3320680 - SINGLE-STREAM TRANSMISSION METHOD FOR MULTI-USER VIDEO CONFERENCING [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.12.2021
Database last updated on 28.09.2024
FormerThe patent has been granted
Status updated on  15.01.2021
FormerGrant of patent is intended
Status updated on  23.08.2020
FormerExamination is in progress
Status updated on  17.06.2019
FormerRequest for examination was made
Status updated on  13.04.2018
FormerThe international publication has been made
Status updated on  13.01.2017
Most recent event   Tooltip13.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 16.10.2024 [2024/42]
Applicant(s)For all designated states
Google LLC
1600 Amphitheatre Parkway
Mountain View, CA 94043 / US
[2021/07]
Former [2018/20]For all designated states
Google LLC
1600 Amphitheatre Parkway
Mountain View, CA 94043 / US
Inventor(s)01 / KUUSELA, Aki
c/o Google Inc.
1600 Amphitheatre Parkway
Mountain View, California 94043 / US
02 / TIKKALA, Aki
c/o Google Inc.
1600 Amphitheatre Parkway
Mountain View, California 94043 / US
03 / RAUTIO, Ville-Mikko
c/o Google Inc.
1600 Amphitheatre Parkway
Mountain View, California 94043 / US
 [2018/20]
Representative(s)Robinson, David Edward Ashdown, et al
Marks & Clerk LLP
1 New York Street
Manchester M1 4HD / GB
[2021/07]
Former [2018/20]Openshaw & Co.
8 Castle Street
Farnham, Surrey GU9 7HR / GB
Application number, filing date16736738.229.06.2016
[2018/20]
WO2016US40165
Priority number, dateUS20151479425108.07.2015         Original published format: US201514794251
[2018/20]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017007659
Date:12.01.2017
Language:EN
[2017/02]
Type: A1 Application with search report 
No.:EP3320680
Date:16.05.2018
Language:EN
The application published by WIPO in one of the EPO official languages on 12.01.2017 takes the place of the publication of the European patent application.
[2018/20]
Type: B1 Patent specification 
No.:EP3320680
Date:17.02.2021
Language:EN
[2021/07]
Search report(s)International search report - published on:EP12.01.2017
ClassificationIPC:H04N7/14, H04N7/15, H04N21/2343, H04N19/39
[2018/20]
CPC:
H04N7/147 (EP,US); H04N7/15 (US); H04N19/31 (EP,US);
H04N19/33 (EP,US); H04N19/44 (US); H04N21/234327 (EP,US);
H04N21/6373 (EP,US); H04N7/0117 (US); H04N7/152 (EP,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 [2018/20]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:EINSTREAMÜBERTRAGUNGSVERFAHREN FÜR MEHRNUTZERVIDEOKONFERENZEN[2020/36]
English:SINGLE-STREAM TRANSMISSION METHOD FOR MULTI-USER VIDEO CONFERENCING[2018/20]
French:PROCEDE DE TRANSMISSION DE FLUX SINGULIER POUR CONFERENCE VIDEO MULTI-UTILISATEURS[2020/36]
Former [2018/20]EINZELSTROMÜBERTRAGUNGSVERFAHREN FÜR MEHRBENUTZER-VIDEOKONFERENZEN
Former [2018/20]PROCÉDÉ D'ÉMISSION DE FLUX UNIQUE POUR UNE VIDÉOCONFÉRENCE MULTIUTILISATEUR
Entry into regional phase18.10.2017National basic fee paid 
18.10.2017Designation fee(s) paid 
18.10.2017Examination fee paid 
Examination procedure18.10.2017Examination requested  [2018/20]
18.10.2017Date on which the examining division has become responsible
04.07.2018Amendment by applicant (claims and/or description)
21.06.2019Despatch of a communication from the examining division (Time limit: M04)
17.10.2019Reply to a communication from the examining division
06.03.2020Despatch of a communication from the examining division (Time limit: M04)
15.07.2020Reply to a communication from the examining division
24.08.2020Communication of intention to grant the patent
04.01.2021Fee for grant paid
04.01.2021Fee for publishing/printing paid
04.01.2021Receipt of the translation of the claim(s)
Opposition(s)18.11.2021No opposition filed within time limit [2022/04]
Fees paidRenewal fee
27.06.2018Renewal fee patent year 03
27.06.2019Renewal fee patent year 04
29.06.2020Renewal 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.
Lapses during opposition  TooltipHU29.06.2016
AL17.02.2021
AT17.02.2021
CY17.02.2021
CZ17.02.2021
DK17.02.2021
EE17.02.2021
ES17.02.2021
FI17.02.2021
HR17.02.2021
IT17.02.2021
LT17.02.2021
LV17.02.2021
MC17.02.2021
MK17.02.2021
MT17.02.2021
PL17.02.2021
RO17.02.2021
RS17.02.2021
SE17.02.2021
SI17.02.2021
SK17.02.2021
SM17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
IS17.06.2021
PT17.06.2021
IE29.06.2021
LU29.06.2021
BE30.06.2021
CH30.06.2021
FR30.06.2021
LI30.06.2021
[2024/42]
Former [2024/22]HU29.06.2016
AL17.02.2021
AT17.02.2021
CY17.02.2021
CZ17.02.2021
DK17.02.2021
EE17.02.2021
ES17.02.2021
FI17.02.2021
HR17.02.2021
IT17.02.2021
LT17.02.2021
LV17.02.2021
MC17.02.2021
MK17.02.2021
PL17.02.2021
RO17.02.2021
RS17.02.2021
SE17.02.2021
SI17.02.2021
SK17.02.2021
SM17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
IS17.06.2021
PT17.06.2021
IE29.06.2021
LU29.06.2021
BE30.06.2021
CH30.06.2021
FR30.06.2021
LI30.06.2021
Former [2023/33]HU29.06.2016
AL17.02.2021
AT17.02.2021
CY17.02.2021
CZ17.02.2021
DK17.02.2021
EE17.02.2021
ES17.02.2021
FI17.02.2021
HR17.02.2021
IT17.02.2021
LT17.02.2021
LV17.02.2021
MC17.02.2021
PL17.02.2021
RO17.02.2021
RS17.02.2021
SE17.02.2021
SI17.02.2021
SK17.02.2021
SM17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
IS17.06.2021
PT17.06.2021
IE29.06.2021
LU29.06.2021
BE30.06.2021
CH30.06.2021
FR30.06.2021
LI30.06.2021
Former [2023/30]AL17.02.2021
AT17.02.2021
CY17.02.2021
CZ17.02.2021
DK17.02.2021
EE17.02.2021
ES17.02.2021
FI17.02.2021
HR17.02.2021
IT17.02.2021
LT17.02.2021
LV17.02.2021
MC17.02.2021
PL17.02.2021
RO17.02.2021
RS17.02.2021
SE17.02.2021
SI17.02.2021
SK17.02.2021
SM17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
IS17.06.2021
PT17.06.2021
IE29.06.2021
LU29.06.2021
BE30.06.2021
CH30.06.2021
FR30.06.2021
LI30.06.2021
Former [2022/34]AL17.02.2021
AT17.02.2021
CZ17.02.2021
DK17.02.2021
EE17.02.2021
ES17.02.2021
FI17.02.2021
HR17.02.2021
IT17.02.2021
LT17.02.2021
LV17.02.2021
MC17.02.2021
PL17.02.2021
RO17.02.2021
RS17.02.2021
SE17.02.2021
SI17.02.2021
SK17.02.2021
SM17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
IS17.06.2021
PT17.06.2021
IE29.06.2021
LU29.06.2021
BE30.06.2021
CH30.06.2021
FR30.06.2021
LI30.06.2021
Former [2022/23]AL17.02.2021
AT17.02.2021
CZ17.02.2021
DK17.02.2021
EE17.02.2021
ES17.02.2021
FI17.02.2021
HR17.02.2021
IT17.02.2021
LT17.02.2021
LV17.02.2021
MC17.02.2021
PL17.02.2021
RO17.02.2021
RS17.02.2021
SE17.02.2021
SI17.02.2021
SK17.02.2021
SM17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
IS17.06.2021
PT17.06.2021
IE29.06.2021
LU29.06.2021
CH30.06.2021
FR30.06.2021
LI30.06.2021
Former [2022/21]AL17.02.2021
AT17.02.2021
CZ17.02.2021
DK17.02.2021
EE17.02.2021
ES17.02.2021
FI17.02.2021
HR17.02.2021
LT17.02.2021
LV17.02.2021
MC17.02.2021
PL17.02.2021
RO17.02.2021
RS17.02.2021
SE17.02.2021
SI17.02.2021
SK17.02.2021
SM17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
PT17.06.2021
IE29.06.2021
LU29.06.2021
CH30.06.2021
LI30.06.2021
Former [2022/18]AL17.02.2021
AT17.02.2021
CZ17.02.2021
DK17.02.2021
EE17.02.2021
ES17.02.2021
FI17.02.2021
HR17.02.2021
LT17.02.2021
LV17.02.2021
MC17.02.2021
PL17.02.2021
RO17.02.2021
RS17.02.2021
SE17.02.2021
SI17.02.2021
SK17.02.2021
SM17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
PT17.06.2021
LU29.06.2021
Former [2022/13]AL17.02.2021
AT17.02.2021
CZ17.02.2021
DK17.02.2021
EE17.02.2021
ES17.02.2021
FI17.02.2021
HR17.02.2021
LT17.02.2021
LV17.02.2021
MC17.02.2021
PL17.02.2021
RO17.02.2021
RS17.02.2021
SE17.02.2021
SI17.02.2021
SK17.02.2021
SM17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
PT17.06.2021
Former [2022/10]AL17.02.2021
AT17.02.2021
CZ17.02.2021
DK17.02.2021
EE17.02.2021
ES17.02.2021
FI17.02.2021
HR17.02.2021
LT17.02.2021
LV17.02.2021
MC17.02.2021
PL17.02.2021
RO17.02.2021
RS17.02.2021
SE17.02.2021
SK17.02.2021
SM17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
PT17.06.2021
Former [2022/08]AL17.02.2021
AT17.02.2021
CZ17.02.2021
DK17.02.2021
EE17.02.2021
ES17.02.2021
FI17.02.2021
HR17.02.2021
LT17.02.2021
LV17.02.2021
MC17.02.2021
PL17.02.2021
RO17.02.2021
RS17.02.2021
SE17.02.2021
SK17.02.2021
SM17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
IS17.06.2021
PT17.06.2021
Former [2022/07]AL17.02.2021
AT17.02.2021
CZ17.02.2021
DK17.02.2021
EE17.02.2021
FI17.02.2021
HR17.02.2021
LT17.02.2021
LV17.02.2021
MC17.02.2021
PL17.02.2021
RO17.02.2021
RS17.02.2021
SE17.02.2021
SK17.02.2021
SM17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
IS17.06.2021
PT17.06.2021
Former [2021/50]AT17.02.2021
CZ17.02.2021
DK17.02.2021
EE17.02.2021
FI17.02.2021
HR17.02.2021
LT17.02.2021
LV17.02.2021
PL17.02.2021
RO17.02.2021
RS17.02.2021
SE17.02.2021
SK17.02.2021
SM17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
IS17.06.2021
PT17.06.2021
Former [2021/49]AT17.02.2021
CZ17.02.2021
DK17.02.2021
EE17.02.2021
FI17.02.2021
HR17.02.2021
LT17.02.2021
LV17.02.2021
PL17.02.2021
RS17.02.2021
SE17.02.2021
SM17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
IS17.06.2021
PT17.06.2021
Former [2021/48]AT17.02.2021
CZ17.02.2021
EE17.02.2021
FI17.02.2021
HR17.02.2021
LT17.02.2021
LV17.02.2021
PL17.02.2021
RS17.02.2021
SE17.02.2021
SM17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
IS17.06.2021
PT17.06.2021
Former [2021/46]AT17.02.2021
FI17.02.2021
HR17.02.2021
LT17.02.2021
LV17.02.2021
PL17.02.2021
RS17.02.2021
SE17.02.2021
SM17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
IS17.06.2021
PT17.06.2021
Former [2021/42]FI17.02.2021
HR17.02.2021
LT17.02.2021
LV17.02.2021
PL17.02.2021
RS17.02.2021
SE17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
IS17.06.2021
PT17.06.2021
Former [2021/39]FI17.02.2021
HR17.02.2021
LT17.02.2021
LV17.02.2021
PL17.02.2021
RS17.02.2021
SE17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
PT17.06.2021
Former [2021/38]FI17.02.2021
HR17.02.2021
LT17.02.2021
LV17.02.2021
RS17.02.2021
SE17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
PT17.06.2021
Former [2021/37]FI17.02.2021
HR17.02.2021
LT17.02.2021
LV17.02.2021
RS17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
PT17.06.2021
Former [2021/36]FI17.02.2021
HR17.02.2021
LT17.02.2021
BG17.05.2021
NO17.05.2021
GR18.05.2021
PT17.06.2021
Former [2021/35]FI17.02.2021
HR17.02.2021
LT17.02.2021
NO17.05.2021
PT17.06.2021
Former [2021/33]FI17.02.2021
LT17.02.2021
NO17.05.2021
PT17.06.2021
Cited inInternational search[Y]EP2288152  (HUAWEI TECH CO LTD [CN]) [Y] 1-8,15-17* abstract *;
 [Y]US2013201279  (CIVANLAR MEHMET REHA [US], et al) [Y] 1-8,15-17 * paragraphs [0047] , [0048]; figure 1 *;
 [XYI]  - KARCZEWICZ M ET AL, "The SP- and SI-frames design for H.264/AVC", IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, (20030701), vol. 13, no. 7, doi:10.1109/TCSVT.2003.814969, ISSN 1051-8215, pages 637 - 644, XP011099256 [X] 9,10,14 * page 638, column L - page 639, column R; figure 2 * [Y] 1-8,15-17 [I] 11-13

DOI:   http://dx.doi.org/10.1109/TCSVT.2003.814969
 [XYI]  - XIAOSONG ZHOU AND C-C JAY KUO ET AL, "Efficient and Flexible Video Streaming with Difference Pictures", 25. PICTURE CODING SYMPOSIUM;24-4-2006 - 26-4-2006; BEIJING,, (20060424), XP030080242 [X] 9,10,14 * the whole document * [Y] 1-8,15-17 [I] 11-13
 [XYI]  - JIA J ET AL, "CE3 Tool1: SP Picture for SVC", 20. JVT MEETING; 77. MPEG MEETING; 15-7-2006 - 21-7-2006; KLAGENFURT, AT; (JOINT VIDEO TEAM OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ),, (20060715), no. JVT-T022, ISSN 0000-0408, XP030006509 [X] 9,10,14 * the whole document * [Y] 1-8,15-17 [I] 11-13
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.