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Extract from the Register of European Patents

EP About this file: EP3577645

EP3577645 - END OF QUERY DETECTION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  09.06.2023
Database last updated on 28.03.2026
FormerThe patent has been granted
Status updated on  01.07.2022
FormerGrant of patent is intended
Status updated on  09.02.2022
FormerExamination is in progress
Status updated on  11.09.2020
FormerRequest for examination was made
Status updated on  08.11.2019
FormerThe international publication has been made
Status updated on  15.12.2018
Formerunknown
Status updated on  16.07.2018
Most recent event   Tooltip19.12.2025Lapse of the patent in a contracting state
New state(s): TR		published on 21.01.2026  [2026/04]
Applicant(s)For all designated states
Google LLC
1600 Amphitheatre Parkway
Mountain View, CA 94043 / US
[2022/31]
Former [2019/50]For all designated states
Google LLC
1600 Amphitheatre Parkway
Mountain View, CA 94043 / US
Inventor(s)01 / SIMKO, Gabor
1600 Amphitheatre Parkway
Mountain View, California 94043 / US
02 / PARADA SAN MARTIN, Maria Carolina
7380 Panorama Drive
Boulder, Colorado 80303 / US
03 / SHANNON, Sean Matthew
1600 Amphitheatre Parkway
Mountain View, California 94043 / US
 [2019/50]
Representative(s)Pediani, Steven Peter
Marks & Clerk LLP
1 New York Street
Manchester M1 4HD / GB
[2022/31]
Former [2019/50]Seymour-Pierce, Alexandra Isobel, et al
Venner Shipley LLP
200 Aldersgate
London EC1A 4HD / GB
Application number, filing date18737063.006.06.2018
[2019/50]
WO2018US36188
Priority number, dateUS201762515771P06.06.2017         Original published format: US 201762515771 P
[2019/50]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018226779
Date:13.12.2018
Language:EN
[2018/50]
Type: A1 Application with search report 
No.:EP3577645
Date:11.12.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 13.12.2018 takes the place of the publication of the European patent application.
[2019/50]
Type: B1 Patent specification 
No.:EP3577645
Date:03.08.2022
Language:EN
[2022/31]
Search report(s)International search report - published on:EP13.12.2018
ClassificationIPC:G10L15/22, G10L25/78, G10L15/065, G10L15/18
[2019/50]
CPC:
G10L25/78 (EP,US); G10L25/87 (CN); G10L15/065 (EP,US);
G10L15/18 (EP,CN,US); G10L15/187 (US); G10L15/22 (EP,CN,US);
G10L25/03 (CN); G10L25/30 (CN); G10L2025/783 (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 [2019/50]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:ERKENNUNG DES ENDES EINER ABFRAGE[2019/50]
English:END OF QUERY DETECTION[2019/50]
French:DÉTECTION DE FIN D'INTERROGATION[2019/50]
Entry into regional phase06.09.2019National basic fee paid 
06.09.2019Designation fee(s) paid 
06.09.2019Examination fee paid 
Examination procedure06.09.2019Examination requested  [2019/50]
06.09.2019Date on which the examining division has become responsible
13.01.2020Amendment by applicant (claims and/or description)
10.09.2020Despatch of a communication from the examining division (Time limit: M04)
19.11.2020Reply to a communication from the examining division
26.01.2022Cancellation of oral proceeding that was planned for 17.02.2022
10.02.2022Communication of intention to grant the patent
17.02.2022Date of oral proceedings (cancelled)
17.06.2022Fee for grant paid
17.06.2022Fee for publishing/printing paid
17.06.2022Receipt of the translation of the claim(s)
Divisional application(s)EP22178779.9  / EP4083998
Opposition(s)04.05.2023No opposition filed within time limit [2023/28]
Fees paidRenewal fee
29.06.2020Renewal fee patent year 03
28.06.2021Renewal fee patent year 04
27.06.2022Renewal 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  TooltipCY06.06.2018
HU06.06.2018
AL03.08.2022
AT03.08.2022
BG03.08.2022
CZ03.08.2022
DK03.08.2022
EE03.08.2022
ES03.08.2022
FI03.08.2022
HR03.08.2022
IT03.08.2022
LT03.08.2022
LV03.08.2022
MC03.08.2022
NL03.08.2022
PL03.08.2022
RO03.08.2022
RS03.08.2022
SE03.08.2022
SI03.08.2022
SK03.08.2022
SM03.08.2022
TR03.08.2022
NO03.11.2022
GR04.11.2022
IS03.12.2022
PT05.12.2022
[2026/04]
Former [2025/39]CY06.06.2018
HU06.06.2018
AL03.08.2022
AT03.08.2022
BG03.08.2022
CZ03.08.2022
DK03.08.2022
EE03.08.2022
ES03.08.2022
FI03.08.2022
HR03.08.2022
IT03.08.2022
LT03.08.2022
LV03.08.2022
MC03.08.2022
NL03.08.2022
PL03.08.2022
RO03.08.2022
RS03.08.2022
SE03.08.2022
SI03.08.2022
SK03.08.2022
SM03.08.2022
NO03.11.2022
GR04.11.2022
IS03.12.2022
PT05.12.2022
Former [2025/36]CY06.06.2018
AL03.08.2022
AT03.08.2022
BG03.08.2022
CZ03.08.2022
DK03.08.2022
EE03.08.2022
ES03.08.2022
FI03.08.2022
HR03.08.2022
IT03.08.2022
LT03.08.2022
LV03.08.2022
MC03.08.2022
NL03.08.2022
PL03.08.2022
RO03.08.2022
RS03.08.2022
SE03.08.2022
SI03.08.2022
SK03.08.2022
SM03.08.2022
NO03.11.2022
GR04.11.2022
IS03.12.2022
PT05.12.2022
Former [2024/51]AL03.08.2022
AT03.08.2022
BG03.08.2022
CZ03.08.2022
DK03.08.2022
EE03.08.2022
ES03.08.2022
FI03.08.2022
HR03.08.2022
IT03.08.2022
LT03.08.2022
LV03.08.2022
MC03.08.2022
NL03.08.2022
PL03.08.2022
RO03.08.2022
RS03.08.2022
SE03.08.2022
SI03.08.2022
SK03.08.2022
SM03.08.2022
NO03.11.2022
GR04.11.2022
IS03.12.2022
PT05.12.2022
Former [2024/26]AL03.08.2022
AT03.08.2022
CZ03.08.2022
DK03.08.2022
EE03.08.2022
ES03.08.2022
FI03.08.2022
HR03.08.2022
IT03.08.2022
LT03.08.2022
LV03.08.2022
MC03.08.2022
NL03.08.2022
PL03.08.2022
RO03.08.2022
RS03.08.2022
SE03.08.2022
SI03.08.2022
SK03.08.2022
SM03.08.2022
NO03.11.2022
GR04.11.2022
IS03.12.2022
PT05.12.2022
Former [2024/09]AL03.08.2022
AT03.08.2022
CZ03.08.2022
DK03.08.2022
EE03.08.2022
ES03.08.2022
FI03.08.2022
HR03.08.2022
LT03.08.2022
LV03.08.2022
MC03.08.2022
NL03.08.2022
PL03.08.2022
RO03.08.2022
RS03.08.2022
SE03.08.2022
SI03.08.2022
SK03.08.2022
SM03.08.2022
NO03.11.2022
GR04.11.2022
IS03.12.2022
PT05.12.2022
Former [2023/37]AL03.08.2022
AT03.08.2022
CZ03.08.2022
DK03.08.2022
EE03.08.2022
ES03.08.2022
FI03.08.2022
HR03.08.2022
LT03.08.2022
LV03.08.2022
NL03.08.2022
PL03.08.2022
RO03.08.2022
RS03.08.2022
SE03.08.2022
SI03.08.2022
SK03.08.2022
SM03.08.2022
NO03.11.2022
GR04.11.2022
IS03.12.2022
PT05.12.2022
Former [2023/29]AL03.08.2022
AT03.08.2022
CZ03.08.2022
DK03.08.2022
EE03.08.2022
ES03.08.2022
FI03.08.2022
HR03.08.2022
LT03.08.2022
LV03.08.2022
NL03.08.2022
PL03.08.2022
RO03.08.2022
RS03.08.2022
SE03.08.2022
SK03.08.2022
SM03.08.2022
NO03.11.2022
GR04.11.2022
IS03.12.2022
PT05.12.2022
Former [2023/23]AT03.08.2022
CZ03.08.2022
DK03.08.2022
EE03.08.2022
ES03.08.2022
FI03.08.2022
HR03.08.2022
LT03.08.2022
LV03.08.2022
NL03.08.2022
PL03.08.2022
RO03.08.2022
RS03.08.2022
SE03.08.2022
SK03.08.2022
SM03.08.2022
NO03.11.2022
GR04.11.2022
IS03.12.2022
PT05.12.2022
Former [2023/22]AT03.08.2022
CZ03.08.2022
DK03.08.2022
ES03.08.2022
FI03.08.2022
HR03.08.2022
LT03.08.2022
LV03.08.2022
NL03.08.2022
PL03.08.2022
RO03.08.2022
RS03.08.2022
SE03.08.2022
SM03.08.2022
NO03.11.2022
GR04.11.2022
IS03.12.2022
PT05.12.2022
Former [2023/21]DK03.08.2022
ES03.08.2022
FI03.08.2022
HR03.08.2022
LT03.08.2022
LV03.08.2022
NL03.08.2022
PL03.08.2022
RS03.08.2022
SE03.08.2022
SM03.08.2022
NO03.11.2022
GR04.11.2022
IS03.12.2022
PT05.12.2022
Former [2023/20]ES03.08.2022
FI03.08.2022
HR03.08.2022
LT03.08.2022
LV03.08.2022
NL03.08.2022
PL03.08.2022
RS03.08.2022
SE03.08.2022
SM03.08.2022
NO03.11.2022
GR04.11.2022
IS03.12.2022
PT05.12.2022
Former [2023/12]ES03.08.2022
FI03.08.2022
HR03.08.2022
LT03.08.2022
LV03.08.2022
NL03.08.2022
PL03.08.2022
RS03.08.2022
SE03.08.2022
NO03.11.2022
GR04.11.2022
IS03.12.2022
PT05.12.2022
Former [2023/11]ES03.08.2022
FI03.08.2022
HR03.08.2022
LT03.08.2022
LV03.08.2022
NL03.08.2022
PL03.08.2022
RS03.08.2022
SE03.08.2022
NO03.11.2022
GR04.11.2022
PT05.12.2022
Former [2023/10]ES03.08.2022
FI03.08.2022
HR03.08.2022
LT03.08.2022
LV03.08.2022
NL03.08.2022
RS03.08.2022
SE03.08.2022
NO03.11.2022
GR04.11.2022
PT05.12.2022
Former [2023/09]ES03.08.2022
FI03.08.2022
LT03.08.2022
LV03.08.2022
NL03.08.2022
RS03.08.2022
SE03.08.2022
NO03.11.2022
PT05.12.2022
Former [2023/08]ES03.08.2022
FI03.08.2022
LT03.08.2022
NL03.08.2022
RS03.08.2022
SE03.08.2022
NO03.11.2022
Cited inInternational search[XYI] US2015371665  (NAIK DEVANG K et al.) [X] 1,2,4,10,11,13,19 * figures 1-3 * * paragraphs [0021] , [0024] , [0027] * * paragraphs [0037] , [0038] , [0051] * * paragraphs [0052] , [0054] , [0055] * * paragraphs [0065] , [0069] * * paragraphs [0070] , [0072] *[Y] 6-9,15-18,20 [I] 3,5,12,14
 [XPI]   MATT SHANNON ET AL: "Improved End-of-Query Detection for Streaming Speech Recognition", INTERSPEECH 2017, 20 August 2017 (2017-08-20), ISCA, pages 1909 - 1913, XP055495908, DOI: 10.21437/Interspeech.2017-496 [XP] 1,2,4,5,10,11,13,14,19 * sections 1-3 and 5 *[I] 3,6-9,12,15-18,20

DOI:   http://dx.doi.org/10.21437/Interspeech.2017-496
 [Y]   ARSIKERE HARISH ET AL: "Computationally-efficient endpointing features for natural spoken interaction with personal-assistant systems", 2014 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP), IEEE, 4 May 2014 (2014-05-04), pages 3241 - 3245, XP032618108, DOI: 10.1109/ICASSP.2014.6854199 [Y] 6,15 * section 2.2 *

DOI:   http://dx.doi.org/10.1109/ICASSP.2014.6854199
 [Y]   BAIYANG LIU ET AL: "Accurate Endpointing with Expected Pause Duration", 6 September 2015 (2015-09-06), XP055302307, Retrieved from the Internet [retrieved on 20160913] [Y] 7-9,16-18,20 * sections 2, 3 *
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