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Extract from the Register of European Patents

EP About this file: EP3654252

EP3654252 - DELIVERY OF AN ELECTRONIC MESSAGE USING A MACHINE LEARNING POLICY [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  20.06.2024
Database last updated on 24.07.2024
FormerThe patent has been granted
Status updated on  14.07.2023
FormerGrant of patent is intended
Status updated on  28.02.2023
FormerExamination is in progress
Status updated on  10.12.2021
FormerRequest for examination was made
Status updated on  27.11.2020
FormerThe application has been published
Status updated on  17.04.2020
Most recent event   Tooltip19.07.2024Lapse of the patent in a contracting state
New state(s): CH, FR		published on 21.08.2024 [2024/34]
Applicant(s)For all designated states
Zixcorp Systems Inc.
2711 North Haskell Avenue, Suite 2200
Dallas, TX 75204 / US
[2023/33]
Former [2020/21]For all designated states
Zixcorp Systems Inc.
2711 North Haskell Avenue, Suite 2200
Dallas, TX 75204 / US
Inventor(s)01 / POTKALESKY, Daniel Joseph
1306 Forbes Dr.
Garland, TX Texas 75040 / US
02 / DEMICHELE, Mark Stephen
450 Dunnington Dr.
Ann Arbor, MI Michigan 48103 / US
 [2020/21]
Representative(s)Sieckmann, Dirk Christoph
Betten & Resch
Patent- und Rechtsanwälte PartGmbB
Maximiliansplatz 14
80333 München / DE
[2023/33]
Former [2020/21]Barker Brettell LLP
100 Hagley Road
Edgbaston
Birmingham B16 8QQ / GB
Application number, filing date19198164.618.09.2019
[2020/21]
Priority number, dateUS20181619460919.11.2018         Original published format: US201816194609
[2020/21]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3654252
Date:20.05.2020
Language:EN
[2020/21]
Type: B1 Patent specification 
No.:EP3654252
Date:16.08.2023
Language:EN
[2023/33]
Search report(s)(Supplementary) European search report - dispatched on:EP01.04.2020
ClassificationIPC:H04L51/02, G06Q10/107, H04L9/40, G06N20/00
[2023/12]
CPC:
G06Q10/107 (EP); H04L63/123 (US); G06N20/00 (EP,US);
H04L51/02 (EP); H04W4/12 (US); H04L51/214 (EP);
H04L63/0428 (EP) (-)
Former IPC [2020/21]G06N20/00, G06Q10/10, H04L12/58, H04L29/06
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 [2021/01]
Former [2020/21]AL,  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 
TitleGerman:ZUSTELLUNG EINER ELEKTRONISCHEN NACHRICHT UNTER VERWENDUNG EINER MASCHINENLERNRICHTLINIE[2020/21]
English:DELIVERY OF AN ELECTRONIC MESSAGE USING A MACHINE LEARNING POLICY[2020/21]
French:LIVRAISON D'UN MESSAGE ÉLECTRONIQUE À L'AIDE D'UNE POLITIQUE D'APPRENTISSAGE AUTOMATIQUE[2020/21]
Examination procedure20.11.2020Amendment by applicant (claims and/or description)
20.11.2020Examination requested  [2020/53]
20.11.2020Date on which the examining division has become responsible
13.12.2021Despatch of a communication from the examining division (Time limit: M04)
08.04.2022Reply to a communication from the examining division
01.03.2023Communication of intention to grant the patent
05.07.2023Fee for grant paid
05.07.2023Fee for publishing/printing paid
05.07.2023Receipt of the translation of the claim(s)
Opposition(s)17.05.2024No opposition filed within time limit [2024/30]
Fees paidRenewal fee
27.09.2021Renewal fee patent year 03
11.08.2022Renewal fee patent year 04
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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.
Lapses during opposition  TooltipAT16.08.2023
CZ16.08.2023
DK16.08.2023
EE16.08.2023
ES16.08.2023
FI16.08.2023
HR16.08.2023
LT16.08.2023
LV16.08.2023
MC16.08.2023
NL16.08.2023
PL16.08.2023
RO16.08.2023
RS16.08.2023
SE16.08.2023
SK16.08.2023
SM16.08.2023
IE18.09.2023
LU18.09.2023
CH30.09.2023
FR16.10.2023
NO16.11.2023
GR17.11.2023
IS16.12.2023
PT18.12.2023
[2024/34]
Former [2024/33]AT16.08.2023
CZ16.08.2023
DK16.08.2023
EE16.08.2023
ES16.08.2023
FI16.08.2023
HR16.08.2023
LT16.08.2023
LV16.08.2023
MC16.08.2023
NL16.08.2023
PL16.08.2023
RO16.08.2023
RS16.08.2023
SE16.08.2023
SK16.08.2023
SM16.08.2023
IE18.09.2023
LU18.09.2023
NO16.11.2023
GR17.11.2023
IS16.12.2023
PT18.12.2023
Former [2024/28]AT16.08.2023
CZ16.08.2023
DK16.08.2023
EE16.08.2023
ES16.08.2023
FI16.08.2023
HR16.08.2023
LT16.08.2023
LV16.08.2023
MC16.08.2023
NL16.08.2023
PL16.08.2023
RO16.08.2023
RS16.08.2023
SE16.08.2023
SK16.08.2023
SM16.08.2023
LU18.09.2023
NO16.11.2023
GR17.11.2023
IS16.12.2023
PT18.12.2023
Former [2024/25]AT16.08.2023
CZ16.08.2023
DK16.08.2023
EE16.08.2023
ES16.08.2023
FI16.08.2023
HR16.08.2023
LT16.08.2023
LV16.08.2023
NL16.08.2023
PL16.08.2023
RO16.08.2023
RS16.08.2023
SE16.08.2023
SK16.08.2023
SM16.08.2023
LU18.09.2023
NO16.11.2023
GR17.11.2023
IS16.12.2023
PT18.12.2023
Former [2024/23]AT16.08.2023
CZ16.08.2023
DK16.08.2023
EE16.08.2023
ES16.08.2023
FI16.08.2023
HR16.08.2023
LT16.08.2023
LV16.08.2023
NL16.08.2023
PL16.08.2023
RO16.08.2023
RS16.08.2023
SE16.08.2023
SK16.08.2023
SM16.08.2023
NO16.11.2023
GR17.11.2023
IS16.12.2023
PT18.12.2023
Former [2024/22]AT16.08.2023
CZ16.08.2023
DK16.08.2023
FI16.08.2023
HR16.08.2023
LT16.08.2023
LV16.08.2023
NL16.08.2023
PL16.08.2023
RO16.08.2023
RS16.08.2023
SE16.08.2023
SM16.08.2023
NO16.11.2023
GR17.11.2023
IS16.12.2023
PT18.12.2023
Former [2024/20]AT16.08.2023
FI16.08.2023
HR16.08.2023
LT16.08.2023
LV16.08.2023
NL16.08.2023
PL16.08.2023
RS16.08.2023
SE16.08.2023
SM16.08.2023
NO16.11.2023
GR17.11.2023
IS16.12.2023
PT18.12.2023
Former [2024/10]AT16.08.2023
FI16.08.2023
HR16.08.2023
LT16.08.2023
LV16.08.2023
NL16.08.2023
PL16.08.2023
RS16.08.2023
SE16.08.2023
NO16.11.2023
GR17.11.2023
IS16.12.2023
PT18.12.2023
Former [2024/09]AT16.08.2023
FI16.08.2023
LT16.08.2023
NL16.08.2023
SE16.08.2023
NO16.11.2023
GR17.11.2023
IS16.12.2023
Former [2024/08]LT16.08.2023
NL16.08.2023
NO16.11.2023
GR17.11.2023
Documents cited:Search[I]US2011131279  (KARNIK NEERAN [IN]);
 [A]WO2011112460  (MICROSOFT CORP [US]);
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.