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Extract from the Register of European Patents

EP About this file: EP3254191

EP3254191 - APPARATUS AND METHOD FOR USING PARAMETERIZED INTERMEDIATE REPRESENTATION FOR JUST-IN-TIME COMPILATION IN DATABASE QUERY EXECUTION ENGINE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  09.07.2021
Database last updated on 16.09.2024
FormerThe patent has been granted
Status updated on  31.07.2020
FormerGrant of patent is intended
Status updated on  15.04.2020
FormerRequest for examination was made
Status updated on  10.11.2017
FormerThe international publication has been made
Status updated on  08.09.2017
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
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[N/P]
Former [2017/50]For all designated states
Huawei Technologies Co. Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
Inventor(s)01 / DING, Yonghua
5146 Ishimatsu Place
San Jose, California 95124 / US
02 / ZHANG, Guogen
6918 Glenview Dr.
San Jose, California 95120 / US
03 / ZHU, Cheng
1816 Sage Creek
San Jose, California 95120 / US
 [2017/50]
Representative(s)Isarpatent
Patent- und Rechtsanwälte Barth
Charles Hassa Peckmann & Partner mbB
Friedrichstrasse 31
80801 München / DE
[N/P]
Former [2017/50]Isarpatent
Patent- und Rechtsanwälte Behnisch Barth Charles
Hassa Peckmann & Partner mbB
Friedrichstrasse 31
80801 München / DE
Application number, filing date16779537.631.03.2016
[2017/50]
WO2016CN78078
Priority number, dateUS20151468747315.04.2015         Original published format: US201514687473
[2017/50]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016165562
Date:20.10.2016
Language:EN
[2016/42]
Type: A1 Application with search report 
No.:EP3254191
Date:13.12.2017
Language:EN
The application published by WIPO in one of the EPO official languages on 20.10.2016 takes the place of the publication of the European patent application.
[2017/50]
Type: B1 Patent specification 
No.:EP3254191
Date:02.09.2020
Language:EN
[2020/36]
Search report(s)International search report - published on:CN20.10.2016
(Supplementary) European search report - dispatched on:EP01.02.2018
ClassificationIPC:G06F9/455, G06F8/41, G06F16/2453
[2020/18]
CPC:
G06F16/24542 (EP,US); G06F8/44 (EP,US); G06F8/443 (EP,US);
G06F9/4552 (EP,US)
Former IPC [2018/10]G06F17/30, G06F8/41, G06F9/455
Former IPC [2017/50]G06F9/45
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 [2017/50]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VORRICHTUNG UND VERFAHREN ZUR VERWENDUNG VON PARAMETRISIERTER ZWISCHENDARSTELLUNG ZUR JUST-IN-TIME-KOMPILIERUNG IN DATENBANKABFRAGEAUSFÜHRUNGSENGINE[2017/50]
English:APPARATUS AND METHOD FOR USING PARAMETERIZED INTERMEDIATE REPRESENTATION FOR JUST-IN-TIME COMPILATION IN DATABASE QUERY EXECUTION ENGINE[2017/50]
French:APPAREIL ET PROCÉDÉ POUR UTILISER UNE REPRÉSENTATION INTERMÉDIAIRE PARAMÉTRÉE POUR UNE COMPILATION À LA VOLÉE DANS UN MOTEUR D'EXÉCUTION D'INTERROGATION DE BASE DE DONNÉES[2017/50]
Entry into regional phase07.09.2017National basic fee paid 
07.09.2017Search fee paid 
07.09.2017Designation fee(s) paid 
07.09.2017Examination fee paid 
Examination procedure07.09.2017Examination requested  [2017/50]
07.09.2017Date on which the examining division has become responsible
09.08.2018Amendment by applicant (claims and/or description)
16.04.2020Communication of intention to grant the patent
15.07.2020Fee for grant paid
15.07.2020Fee for publishing/printing paid
23.07.2020Receipt of the translation of the claim(s)
Opposition(s)03.06.2021No opposition filed within time limit [2021/32]
Fees paidRenewal fee
29.03.2018Renewal fee patent year 03
29.03.2019Renewal fee patent year 04
31.03.2020Renewal fee patent year 05
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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  TooltipHU31.03.2016
AL02.09.2020
AT02.09.2020
CY02.09.2020
CZ02.09.2020
DK02.09.2020
EE02.09.2020
ES02.09.2020
FI02.09.2020
HR02.09.2020
IT02.09.2020
LT02.09.2020
LV02.09.2020
MC02.09.2020
MK02.09.2020
MT02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SI02.09.2020
SK02.09.2020
SM02.09.2020
NL23.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
IS02.01.2021
PT04.01.2021
BE31.03.2021
CH31.03.2021
IE31.03.2021
LI31.03.2021
LU31.03.2021
[2024/42]
Former [2024/22]HU31.03.2016
AL02.09.2020
AT02.09.2020
CY02.09.2020
CZ02.09.2020
DK02.09.2020
EE02.09.2020
ES02.09.2020
FI02.09.2020
HR02.09.2020
IT02.09.2020
LT02.09.2020
LV02.09.2020
MC02.09.2020
MK02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SI02.09.2020
SK02.09.2020
SM02.09.2020
NL23.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
IS02.01.2021
PT04.01.2021
BE31.03.2021
CH31.03.2021
IE31.03.2021
LI31.03.2021
LU31.03.2021
Former [2023/33]HU31.03.2016
AL02.09.2020
AT02.09.2020
CY02.09.2020
CZ02.09.2020
DK02.09.2020
EE02.09.2020
ES02.09.2020
FI02.09.2020
HR02.09.2020
IT02.09.2020
LT02.09.2020
LV02.09.2020
MC02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SI02.09.2020
SK02.09.2020
SM02.09.2020
NL23.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
IS02.01.2021
PT04.01.2021
BE31.03.2021
CH31.03.2021
IE31.03.2021
LI31.03.2021
LU31.03.2021
Former [2023/30]AL02.09.2020
AT02.09.2020
CY02.09.2020
CZ02.09.2020
DK02.09.2020
EE02.09.2020
ES02.09.2020
FI02.09.2020
HR02.09.2020
IT02.09.2020
LT02.09.2020
LV02.09.2020
MC02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SI02.09.2020
SK02.09.2020
SM02.09.2020
NL23.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
IS02.01.2021
PT04.01.2021
BE31.03.2021
CH31.03.2021
IE31.03.2021
LI31.03.2021
LU31.03.2021
Former [2023/29]AL02.09.2020
AT02.09.2020
CZ02.09.2020
DK02.09.2020
EE02.09.2020
ES02.09.2020
FI02.09.2020
HR02.09.2020
IT02.09.2020
LT02.09.2020
LV02.09.2020
MC02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SI02.09.2020
SK02.09.2020
SM02.09.2020
NL23.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
IS02.01.2021
PT04.01.2021
BE31.03.2021
CH31.03.2021
IE31.03.2021
LI31.03.2021
LU31.03.2021
Former [2022/34]AL02.09.2020
AT02.09.2020
CZ02.09.2020
DK02.09.2020
EE02.09.2020
ES02.09.2020
FI02.09.2020
HR02.09.2020
IT02.09.2020
LT02.09.2020
LV02.09.2020
MC02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SI02.09.2020
SK02.09.2020
SM02.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
IS02.01.2021
PT04.01.2021
BE31.03.2021
CH31.03.2021
IE31.03.2021
LI31.03.2021
LU31.03.2021
Former [2022/11]AL02.09.2020
AT02.09.2020
CZ02.09.2020
DK02.09.2020
EE02.09.2020
ES02.09.2020
FI02.09.2020
HR02.09.2020
IT02.09.2020
LT02.09.2020
LV02.09.2020
MC02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SI02.09.2020
SK02.09.2020
SM02.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
IS02.01.2021
PT04.01.2021
CH31.03.2021
IE31.03.2021
LI31.03.2021
LU31.03.2021
Former [2022/09]AL02.09.2020
AT02.09.2020
CZ02.09.2020
DK02.09.2020
EE02.09.2020
ES02.09.2020
FI02.09.2020
HR02.09.2020
IT02.09.2020
LT02.09.2020
LV02.09.2020
MC02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SI02.09.2020
SK02.09.2020
SM02.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
IS02.01.2021
PT04.01.2021
IE31.03.2021
LU31.03.2021
Former [2022/07]AL02.09.2020
AT02.09.2020
CZ02.09.2020
DK02.09.2020
EE02.09.2020
ES02.09.2020
FI02.09.2020
HR02.09.2020
IT02.09.2020
LT02.09.2020
LV02.09.2020
MC02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SI02.09.2020
SK02.09.2020
SM02.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
IS02.01.2021
PT04.01.2021
IE31.03.2021
Former [2021/48]AL02.09.2020
AT02.09.2020
CZ02.09.2020
DK02.09.2020
EE02.09.2020
ES02.09.2020
FI02.09.2020
HR02.09.2020
IT02.09.2020
LT02.09.2020
LV02.09.2020
MC02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SI02.09.2020
SK02.09.2020
SM02.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
IS02.01.2021
PT04.01.2021
Former [2021/45]AL02.09.2020
AT02.09.2020
CZ02.09.2020
DK02.09.2020
EE02.09.2020
ES02.09.2020
FI02.09.2020
HR02.09.2020
LT02.09.2020
LV02.09.2020
MC02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SI02.09.2020
SK02.09.2020
SM02.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
IS02.01.2021
PT04.01.2021
Former [2021/37]AL02.09.2020
AT02.09.2020
CZ02.09.2020
DK02.09.2020
EE02.09.2020
ES02.09.2020
FI02.09.2020
HR02.09.2020
LT02.09.2020
LV02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SI02.09.2020
SK02.09.2020
SM02.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
IS02.01.2021
PT04.01.2021
Former [2021/36]AL02.09.2020
AT02.09.2020
CZ02.09.2020
EE02.09.2020
ES02.09.2020
FI02.09.2020
HR02.09.2020
LT02.09.2020
LV02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SI02.09.2020
SK02.09.2020
SM02.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
IS02.01.2021
PT04.01.2021
Former [2021/28]AL02.09.2020
AT02.09.2020
CZ02.09.2020
EE02.09.2020
ES02.09.2020
FI02.09.2020
HR02.09.2020
LT02.09.2020
LV02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SK02.09.2020
SM02.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
IS02.01.2021
PT04.01.2021
Former [2021/25]AL02.09.2020
AT02.09.2020
CZ02.09.2020
EE02.09.2020
ES02.09.2020
FI02.09.2020
HR02.09.2020
LT02.09.2020
LV02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SM02.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
IS02.01.2021
PT04.01.2021
Former [2021/23]AT02.09.2020
CZ02.09.2020
EE02.09.2020
FI02.09.2020
HR02.09.2020
LT02.09.2020
LV02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SM02.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
PT04.01.2021
Former [2021/22]CZ02.09.2020
EE02.09.2020
FI02.09.2020
HR02.09.2020
LT02.09.2020
LV02.09.2020
PL02.09.2020
RO02.09.2020
RS02.09.2020
SE02.09.2020
SM02.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
PT04.01.2021
Former [2021/21]FI02.09.2020
HR02.09.2020
LT02.09.2020
LV02.09.2020
PL02.09.2020
RS02.09.2020
SE02.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
PT04.01.2021
Former [2021/10]FI02.09.2020
HR02.09.2020
LT02.09.2020
LV02.09.2020
PL02.09.2020
RS02.09.2020
SE02.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
Former [2021/09]FI02.09.2020
LT02.09.2020
SE02.09.2020
BG02.12.2020
NO02.12.2020
GR03.12.2020
Former [2021/08]FI02.09.2020
LT02.09.2020
SE02.09.2020
BG02.12.2020
NO02.12.2020
Former [2021/07]FI02.09.2020
LT02.09.2020
NO02.12.2020
Documents cited:Search[X]US2003070161  (WONG HINKMOND [US], et al) [X] 1-15 * paragraph [0013] - paragraph [0017] * * paragraphs [0049] - [0053]; figures 3, 4A, 5 * * paragraph [0055] * * paragraph [0065] - paragraph [0068]; figure 8 ** paragraph [0061]; figure 6 *
International search[A]US7383255  (DESAI ARPAN A [US], et al) [A] 1-21 * the whole document *;
 [A]US2012239912  (MAEDA MUNENORI [JP], et al) [A] 1-21 * the whole document *;
 [A]US2014082597  (CHAFI HASSAN [US], et al) [A] 1-21* 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.