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Extract from the Register of European Patents

EP About this file: EP3844937

EP3844937 - SYNCHRONIZING IN-USE SOURCE DATA AND AN UNMODIFIED MIGRATED COPY THEREOF [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  15.03.2024
Database last updated on 25.09.2024
FormerThe patent has been granted
Status updated on  07.04.2023
FormerGrant of patent is intended
Status updated on  04.01.2023
FormerRequest for examination was made
Status updated on  04.06.2021
FormerThe international publication has been made
Status updated on  07.03.2020
Formerunknown
Status updated on  06.08.2019
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT		published on 26.06.2024  [2024/26]
Applicant(s)For all designated states
Microsoft Technology Licensing, LLC
One Microsoft Way
Redmond, WA 98052-6399 / US
[2021/45]
Former [2021/27]For all designated states
Microsoft Technology Licensing, LLC
One Microsoft Way
Redmond, Washington 98052-6399 / US
Inventor(s)01 / MUTREJA, Tanu
Microsoft Technology Licensing, LLC
One Microsoft Way
Redmond, Washington 98052-6399 / US
02 / JAIN, Gunjan
Microsoft Technology Licensing, LLC
One Microsoft Way
Redmond, Washington 98052-6399 / US
03 / SHAY, Jason
Microsoft Technology Licensing, LLC
One Microsoft Way
Redmond, Washington 98052-6399 / US
 [2021/27]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[2021/27]
Application number, filing date19745346.725.06.2019
[2021/27]
WO2019US38803
Priority number, dateUS20181611488428.08.2018         Original published format: US201816114884
[2021/27]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020046447
Date:05.03.2020
Language:EN
[2020/10]
Type: A1 Application with search report 
No.:EP3844937
Date:07.07.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 05.03.2020 takes the place of the publication of the European patent application.
[2021/27]
Type: B1 Patent specification 
No.:EP3844937
Date:10.05.2023
Language:EN
[2023/19]
Search report(s)International search report - published on:EP05.03.2020
ClassificationIPC:H04L67/1095
[2023/02]
CPC:
H04L67/1095 (EP); G06F16/273 (US); G06F16/137 (US);
G06F16/178 (US); G06F16/184 (US); G06F16/2358 (US)
Former IPC [2021/27]H04L29/08
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 [2021/27]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:SYNCHRONISIERUNG VON IN GEBRAUCH BEFINDLICHEN QUELLDATEN UND EINER UNVERÄNDERTEN MIGRIERTEN KOPIE DAVON[2021/27]
English:SYNCHRONIZING IN-USE SOURCE DATA AND AN UNMODIFIED MIGRATED COPY THEREOF[2021/27]
French:SYNCHRONISATION DE DONNÉES SOURCES EN COURS D'UTILISATION ET D'UNE COPIE TRANSFÉRÉE NON MODIFIÉE DE CELLES-CI[2021/27]
Entry into regional phase03.02.2021National basic fee paid 
03.02.2021Designation fee(s) paid 
03.02.2021Examination fee paid 
Examination procedure03.02.2021Examination requested  [2021/27]
03.02.2021Date on which the examining division has become responsible
08.10.2021Amendment by applicant (claims and/or description)
05.01.2023Communication of intention to grant the patent
27.03.2023Fee for grant paid
27.03.2023Fee for publishing/printing paid
27.03.2023Receipt of the translation of the claim(s)
Opposition(s)13.02.2024No opposition filed within time limit [2024/16]
Fees paidRenewal fee
14.06.2021Renewal fee patent year 03
01.04.2022Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
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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  TooltipAT10.05.2023
CZ10.05.2023
DK10.05.2023
EE10.05.2023
ES10.05.2023
FI10.05.2023
HR10.05.2023
IT10.05.2023
LT10.05.2023
LV10.05.2023
MC10.05.2023
NL10.05.2023
PL10.05.2023
RO10.05.2023
RS10.05.2023
SE10.05.2023
SI10.05.2023
SK10.05.2023
SM10.05.2023
IE25.06.2023
LU25.06.2023
BE30.06.2023
CH30.06.2023
NO10.08.2023
GR11.08.2023
IS10.09.2023
PT11.09.2023
[2024/26]
Former [2024/25]AT10.05.2023
CZ10.05.2023
DK10.05.2023
EE10.05.2023
ES10.05.2023
FI10.05.2023
HR10.05.2023
LT10.05.2023
LV10.05.2023
MC10.05.2023
NL10.05.2023
PL10.05.2023
RO10.05.2023
RS10.05.2023
SE10.05.2023
SI10.05.2023
SK10.05.2023
SM10.05.2023
IE25.06.2023
LU25.06.2023
BE30.06.2023
CH30.06.2023
NO10.08.2023
GR11.08.2023
IS10.09.2023
PT11.09.2023
Former [2024/21]AT10.05.2023
CZ10.05.2023
DK10.05.2023
EE10.05.2023
ES10.05.2023
FI10.05.2023
HR10.05.2023
LT10.05.2023
LV10.05.2023
MC10.05.2023
NL10.05.2023
PL10.05.2023
RO10.05.2023
RS10.05.2023
SE10.05.2023
SK10.05.2023
SM10.05.2023
IE25.06.2023
LU25.06.2023
NO10.08.2023
GR11.08.2023
IS10.09.2023
PT11.09.2023
Former [2024/15]AT10.05.2023
CZ10.05.2023
DK10.05.2023
EE10.05.2023
ES10.05.2023
FI10.05.2023
HR10.05.2023
LT10.05.2023
LV10.05.2023
MC10.05.2023
NL10.05.2023
PL10.05.2023
RO10.05.2023
RS10.05.2023
SE10.05.2023
SK10.05.2023
SM10.05.2023
LU25.06.2023
NO10.08.2023
GR11.08.2023
IS10.09.2023
PT11.09.2023
Former [2024/14]AT10.05.2023
CZ10.05.2023
DK10.05.2023
EE10.05.2023
ES10.05.2023
FI10.05.2023
HR10.05.2023
LT10.05.2023
LV10.05.2023
MC10.05.2023
NL10.05.2023
PL10.05.2023
RO10.05.2023
RS10.05.2023
SE10.05.2023
SK10.05.2023
SM10.05.2023
NO10.08.2023
GR11.08.2023
IS10.09.2023
PT11.09.2023
Former [2024/10]AT10.05.2023
CZ10.05.2023
DK10.05.2023
EE10.05.2023
ES10.05.2023
FI10.05.2023
HR10.05.2023
LT10.05.2023
LV10.05.2023
NL10.05.2023
PL10.05.2023
RO10.05.2023
RS10.05.2023
SE10.05.2023
SK10.05.2023
SM10.05.2023
NO10.08.2023
GR11.08.2023
IS10.09.2023
PT11.09.2023
Former [2024/08]AT10.05.2023
ES10.05.2023
FI10.05.2023
HR10.05.2023
LT10.05.2023
LV10.05.2023
NL10.05.2023
PL10.05.2023
RS10.05.2023
SE10.05.2023
SK10.05.2023
SM10.05.2023
NO10.08.2023
GR11.08.2023
IS10.09.2023
PT11.09.2023
Former [2024/03]AT10.05.2023
ES10.05.2023
FI10.05.2023
HR10.05.2023
LT10.05.2023
LV10.05.2023
NL10.05.2023
PL10.05.2023
RS10.05.2023
SE10.05.2023
NO10.08.2023
GR11.08.2023
IS10.09.2023
PT11.09.2023
Former [2024/01]AT10.05.2023
ES10.05.2023
HR10.05.2023
LT10.05.2023
LV10.05.2023
NL10.05.2023
PL10.05.2023
RS10.05.2023
SE10.05.2023
NO10.08.2023
GR11.08.2023
IS10.09.2023
PT11.09.2023
Former [2023/51]AT10.05.2023
ES10.05.2023
HR10.05.2023
NL10.05.2023
PL10.05.2023
RS10.05.2023
SE10.05.2023
NO10.08.2023
GR11.08.2023
IS10.09.2023
PT11.09.2023
Former [2023/50]AT10.05.2023
ES10.05.2023
NL10.05.2023
PL10.05.2023
SE10.05.2023
NO10.08.2023
GR11.08.2023
IS10.09.2023
PT11.09.2023
Former [2023/48]AT10.05.2023
ES10.05.2023
NL10.05.2023
SE10.05.2023
NO10.08.2023
PT11.09.2023
Former [2023/46]ES10.05.2023
PT11.09.2023
Cited inInternational search[A]CN103401902  (SHENZHEN INST OF ADV TECH CAS, et al) [A] 1-15* abstract *;
 [I]US9454541  (CHOU HUNG-TE [TW]) [I] 1-15 * column 3, line 10 - column 4, line 22 * * figure 1 *;
 [A]  - Anonymous, "Sneakernet - Wikipedia", (20180808), URL: https://en.wikipedia.org/w/index.php?title=Sneakernet&oldid=853978550, (20190916), XP055622582 [A] 1-15 * 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.