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Extract from the Register of European Patents

EP About this file: EP3679473

EP3679473 - A SYSTEM AND METHOD FOR STREAM PROCESSING [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.04.2023
Database last updated on 24.08.2024
FormerThe patent has been granted
Status updated on  13.05.2022
FormerGrant of patent is intended
Status updated on  23.02.2022
FormerExamination is in progress
Status updated on  19.03.2021
FormerRequest for examination was made
Status updated on  12.06.2020
FormerThe international publication has been made
Status updated on  30.03.2019
Formerunknown
Status updated on  10.10.2017
Most recent event   Tooltip14.06.2024Lapse of the patent in a contracting state
New state(s): TR		published on 17.07.2024  [2024/29]
Applicant(s)For all designated states
Huawei Cloud Computing Technologies Co., Ltd.
Huawei Cloud Data Center
Jiaoxinggong Road
Qianzhong Avenue
Gui'an New District
Guizhou 550025 / CN
[2022/13]
Former [2020/29]For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
Inventor(s)01 / TUDORAN, Radu
c/o Huawei Technologies Duesseldorf GmbH
Riesstr. 25
80992 Munich / DE
02 / BORTOLI, Stefano
c/o Huawei Technologies Duesseldorf GmbH
Riesstr. 25
80992 Munich / DE
03 / ZHU, Xing
c/o Huawei Technologies Duesseldorf GmbH
Riesstr. 25
80992 Munich / DE
04 / BRASCHE, Goetz
c/o Huawei Technologies Duesseldorf GmbH
Riesstr. 25
80992 Munich / DE
05 / AXENIE, Cristian
c/o Huawei Technologies Duesseldorf GmbH
Riesstr. 25
80992 Munich / DE
 [2020/29]
Representative(s)Goddar, Heinz J.
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[2020/29]
Application number, filing date17777218.321.09.2017
[2020/29]
WO2017EP73956
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019057288
Date:28.03.2019
Language:EN
[2019/13]
Type: A1 Application with search report 
No.:EP3679473
Date:15.07.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 28.03.2019 takes the place of the publication of the European patent application.
[2020/29]
Type: B1 Patent specification 
No.:EP3679473
Date:15.06.2022
Language:EN
[2022/24]
Search report(s)International search report - published on:EP28.03.2019
ClassificationIPC:G06F9/46, G06F16/2455
[2022/12]
CPC:
G06F9/46 (EP); G06F16/24568 (EP,US); G06F16/24552 (US)
Former IPC [2020/29]G06F9/46
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 [2020/29]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:SYSTEM UND VERFAHREN ZUR STREAM-VERARBEITUNG[2020/29]
English:A SYSTEM AND METHOD FOR STREAM PROCESSING[2020/29]
French:SYSTÈME ET PROCÉDÉ DE TRAITEMENT DE FLUX[2020/29]
Entry into regional phase08.04.2020National basic fee paid 
08.04.2020Designation fee(s) paid 
08.04.2020Examination fee paid 
Examination procedure08.04.2020Examination requested  [2020/29]
08.04.2020Date on which the examining division has become responsible
30.09.2020Amendment by applicant (claims and/or description)
23.03.2021Despatch of a communication from the examining division (Time limit: M04)
28.05.2021Reply to a communication from the examining division
02.02.2022Date of oral proceedings
11.02.2022Minutes of oral proceedings despatched
24.02.2022Communication of intention to grant the patent
09.05.2022Fee for grant paid
09.05.2022Fee for publishing/printing paid
10.05.2022Receipt of the translation of the claim(s)
Opposition(s)16.03.2023No opposition filed within time limit [2023/21]
Fees paidRenewal fee
08.04.2020Renewal fee patent year 03
08.09.2020Renewal fee patent year 04
10.09.2021Renewal 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  TooltipHU21.09.2017
AL15.06.2022
AT15.06.2022
CY15.06.2022
CZ15.06.2022
DK15.06.2022
EE15.06.2022
ES15.06.2022
FI15.06.2022
HR15.06.2022
IT15.06.2022
LT15.06.2022
LV15.06.2022
MC15.06.2022
MK15.06.2022
NL15.06.2022
PL15.06.2022
RO15.06.2022
RS15.06.2022
SE15.06.2022
SI15.06.2022
SK15.06.2022
SM15.06.2022
TR15.06.2022
BG15.09.2022
NO15.09.2022
GR16.09.2022
IE21.09.2022
LU21.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
IS15.10.2022
PT17.10.2022
[2024/29]
Former [2024/27]HU21.09.2017
AL15.06.2022
AT15.06.2022
CY15.06.2022
CZ15.06.2022
DK15.06.2022
EE15.06.2022
ES15.06.2022
FI15.06.2022
HR15.06.2022
IT15.06.2022
LT15.06.2022
LV15.06.2022
MC15.06.2022
MK15.06.2022
NL15.06.2022
PL15.06.2022
RO15.06.2022
RS15.06.2022
SE15.06.2022
SI15.06.2022
SK15.06.2022
SM15.06.2022
BG15.09.2022
NO15.09.2022
GR16.09.2022
IE21.09.2022
LU21.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
IS15.10.2022
PT17.10.2022
Former [2024/24]HU21.09.2017
AL15.06.2022
AT15.06.2022
CY15.06.2022
CZ15.06.2022
DK15.06.2022
EE15.06.2022
ES15.06.2022
FI15.06.2022
HR15.06.2022
IT15.06.2022
LT15.06.2022
LV15.06.2022
MC15.06.2022
NL15.06.2022
PL15.06.2022
RO15.06.2022
RS15.06.2022
SE15.06.2022
SI15.06.2022
SK15.06.2022
SM15.06.2022
BG15.09.2022
NO15.09.2022
GR16.09.2022
IE21.09.2022
LU21.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
IS15.10.2022
PT17.10.2022
Former [2024/21]AL15.06.2022
AT15.06.2022
CY15.06.2022
CZ15.06.2022
DK15.06.2022
EE15.06.2022
ES15.06.2022
FI15.06.2022
HR15.06.2022
IT15.06.2022
LT15.06.2022
LV15.06.2022
MC15.06.2022
NL15.06.2022
PL15.06.2022
RO15.06.2022
RS15.06.2022
SE15.06.2022
SI15.06.2022
SK15.06.2022
SM15.06.2022
BG15.09.2022
NO15.09.2022
GR16.09.2022
IE21.09.2022
LU21.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
IS15.10.2022
PT17.10.2022
Former [2024/11]AL15.06.2022
AT15.06.2022
CZ15.06.2022
DK15.06.2022
EE15.06.2022
ES15.06.2022
FI15.06.2022
HR15.06.2022
IT15.06.2022
LT15.06.2022
LV15.06.2022
MC15.06.2022
NL15.06.2022
PL15.06.2022
RO15.06.2022
RS15.06.2022
SE15.06.2022
SI15.06.2022
SK15.06.2022
SM15.06.2022
BG15.09.2022
NO15.09.2022
GR16.09.2022
IE21.09.2022
LU21.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
IS15.10.2022
PT17.10.2022
Former [2023/42]AL15.06.2022
AT15.06.2022
CZ15.06.2022
DK15.06.2022
EE15.06.2022
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FI15.06.2022
HR15.06.2022
LT15.06.2022
LV15.06.2022
MC15.06.2022
NL15.06.2022
PL15.06.2022
RO15.06.2022
RS15.06.2022
SE15.06.2022
SI15.06.2022
SK15.06.2022
SM15.06.2022
BG15.09.2022
NO15.09.2022
GR16.09.2022
IE21.09.2022
LU21.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
IS15.10.2022
PT17.10.2022
Former [2023/35]AL15.06.2022
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EE15.06.2022
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LT15.06.2022
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MC15.06.2022
NL15.06.2022
PL15.06.2022
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RS15.06.2022
SE15.06.2022
SI15.06.2022
SK15.06.2022
SM15.06.2022
BG15.09.2022
NO15.09.2022
GR16.09.2022
IE21.09.2022
LU21.09.2022
CH30.09.2022
LI30.09.2022
IS15.10.2022
PT17.10.2022
Former [2023/33]AL15.06.2022
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SI15.06.2022
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SM15.06.2022
BG15.09.2022
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IE21.09.2022
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IS15.10.2022
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Former [2023/30]AL15.06.2022
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MC15.06.2022
NL15.06.2022
PL15.06.2022
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RS15.06.2022
SE15.06.2022
SI15.06.2022
SK15.06.2022
SM15.06.2022
BG15.09.2022
NO15.09.2022
GR16.09.2022
LU21.09.2022
IS15.10.2022
PT17.10.2022
Former [2023/25]AL15.06.2022
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MC15.06.2022
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PL15.06.2022
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SK15.06.2022
SM15.06.2022
BG15.09.2022
NO15.09.2022
GR16.09.2022
IS15.10.2022
PT17.10.2022
Former [2023/22]AL15.06.2022
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EE15.06.2022
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MC15.06.2022
NL15.06.2022
PL15.06.2022
RO15.06.2022
RS15.06.2022
SE15.06.2022
SK15.06.2022
SM15.06.2022
BG15.09.2022
NO15.09.2022
GR16.09.2022
IS15.10.2022
PT17.10.2022
Former [2023/21]AL15.06.2022
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SE15.06.2022
SK15.06.2022
SM15.06.2022
BG15.09.2022
NO15.09.2022
GR16.09.2022
IS15.10.2022
PT17.10.2022
Former [2023/17]AL15.06.2022
AT15.06.2022
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EE15.06.2022
ES15.06.2022
FI15.06.2022
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NL15.06.2022
PL15.06.2022
RO15.06.2022
RS15.06.2022
SE15.06.2022
SK15.06.2022
SM15.06.2022
BG15.09.2022
NO15.09.2022
GR16.09.2022
IS15.10.2022
PT17.10.2022
Former [2023/12]AT15.06.2022
CZ15.06.2022
EE15.06.2022
ES15.06.2022
FI15.06.2022
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SK15.06.2022
SM15.06.2022
BG15.09.2022
NO15.09.2022
GR16.09.2022
IS15.10.2022
PT17.10.2022
Former [2023/11]AT15.06.2022
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EE15.06.2022
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FI15.06.2022
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SM15.06.2022
BG15.09.2022
NO15.09.2022
GR16.09.2022
PT17.10.2022
Former [2023/09]AT15.06.2022
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ES15.06.2022
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SK15.06.2022
SM15.06.2022
BG15.09.2022
NO15.09.2022
GR16.09.2022
PT17.10.2022
Former [2023/08]AT15.06.2022
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FI15.06.2022
HR15.06.2022
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NO15.09.2022
GR16.09.2022
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LV15.06.2022
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NO15.09.2022
Cited inInternational search[A]US2013346970  (LAM WANG CHEE [US], et al) [A] 1-14* abstract *;
 [A]US2014040915  (CHEN QIMING [US], et al) [A] 1-14 * abstract * * paragraphs [0026] - [0044] *;
 [I]US2016179588  (RAMAN RAJESH [US], et al) [I] 1-14 * paragraphs [0073] , [0 90] - [0092] - [ 110] , [ 147] , [ 216] , [ 219]; figure 4 *;
 [A]WO2017072567  (MINDLYTIX [FR]) [A] 1-14 * abstract *;
 [I]  - THANAA M GHANEM ET AL, "Incremental Evaluation of Sliding-Window Queries over Data Streams", IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, IEEE SERVICE CENTER, LOS ALAMITOS, CA, US, (20070101), vol. 18, no. 1, ISSN 1041-4347, pages 57 - 72, XP011151238 [I] 1-14 * abstract * * Sections 1-4 *
Examination   - QUOC-CUONG TO ET AL, "A Survey of State Management in Big Data Processing Systems", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, (20170206), XP081413873
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.