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Extract from the Register of European Patents

EP About this file: EP4281912

EP4281912 - HANDLING SYSTEM-CHARACTERISTICS DRIFT IN MACHINE LEARNING APPLICATIONS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  27.10.2023
Database last updated on 05.10.2024
FormerThe international publication has been made
Status updated on  29.07.2022
Most recent event   Tooltip24.05.2024Supplementary search reportpublished on 19.06.2024  [2024/25]
Applicant(s)For all designated states
Snowflake Inc.
Suite 3A, 106 East Babcock Street
Bozeman, Montana 59715 / US
[2023/48]
Inventor(s)01 / KOSTAKIS, Orestis
Bozeman, Montana 59715 / US
02 / JIANG, Qiming
Bozeman, Montana 59715 / US
03 / JIANG, Boxin
Bozeman, Montana 59715 / US
 [2023/48]
Representative(s)Betten & Resch
Patent- und Rechtsanwälte PartGmbB
Maximiliansplatz 14
80333 München / DE
[2023/48]
Application number, filing date22743036.018.01.2022
[2023/48]
WO2022US12789
Priority number, dateUS20211715492821.01.2021         Original published format: US202117154928
[2023/48]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022159391
Date:28.07.2022
Language:EN
[2022/30]
Type: A1 Application with search report 
No.:EP4281912
Date:29.11.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 28.07.2022 takes the place of the publication of the European patent application.
[2023/48]
Search report(s)International search report - published on:US28.07.2022
(Supplementary) European search report - dispatched on:EP23.05.2024
ClassificationIPC:G06N20/00, G06F16/14, G06F16/28, G06F16/16
[2024/25]
CPC:
G06F16/285 (EP); G06N20/00 (EP,US); G06F16/14 (EP);
G06F16/164 (EP); G06F16/24 (US)
Former IPC [2023/48]G06N20/00
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 [2023/48]
TitleGerman:HANDHABUNG DER DRIFT VON SYSTEMEIGENSCHAFTEN IN MASCHINENLERNANWENDUNGEN[2023/48]
English:HANDLING SYSTEM-CHARACTERISTICS DRIFT IN MACHINE LEARNING APPLICATIONS[2023/48]
French:GESTION DE LA DÉRIVE DES CARACTÉRISTIQUES D'UN SYSTÈME DANS DES APPLICATIONS D'APPRENTISSAGE AUTOMATIQUE[2023/48]
Entry into regional phase18.08.2023National basic fee paid 
18.08.2023Search fee paid 
18.08.2023Designation fee(s) paid 
18.08.2023Examination fee paid 
Examination procedure18.08.2023Amendment by applicant (claims and/or description)
18.08.2023Examination requested  [2023/48]
Fees paidRenewal fee
25.01.2024Renewal fee patent year 03
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[Y]US2017330109  (MAUGHAN JASON [US], et al);
 [A]US2020183936  (RAMESH BHASHYAM [IN], et al);
International search[Y]US2020082296  (FLY EDWARD ALEXANDER [US], et al);
 [Y]US2020183936  (RAMESH BHASHYAM [IN], et al)
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.