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Extract from the Register of European Patents

EP About this file: EP3657339

EP3657339 - DATA CACHING [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  04.08.2023
Database last updated on 02.09.2024
FormerThe patent has been granted
Status updated on  26.08.2022
FormerGrant of patent is intended
Status updated on  25.04.2022
FormerRequest for examination was made
Status updated on  20.11.2020
FormerThe application has been published
Status updated on  24.04.2020
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
Google LLC
1600 Amphitheatre Parkway
Mountain View, CA 94043 / US
[2020/22]
Inventor(s)01 / YOO, Richard
1600 Amphitheatre Parkway
Mountain View, CA 94043 / US
02 / CHENG, Liqun
1600 Amphitheatre Parkway
Mountain View, CA 94043 / US
03 / SEREBRIN, Benjamin C.
1600 Amphitheatre Parkway
Mountain View, CA 94043 / US
04 / RANGANATHAN, Parthasarathy
1600 Amphitheatre Parkway
Mountain View, CA 94043 / US
05 / GOVINDARAJU, Rama Krishna
1600 Amphitheatre Parkway
Mountain View, CA 94043 / US
 [2020/22]
Representative(s)Betten & Resch
Patent- und Rechtsanwälte PartGmbB
Maximiliansplatz 14
80333 München / DE
[2020/22]
Application number, filing date19213959.029.04.2016
[2020/22]
Priority number, dateUS20151469901429.04.2015         Original published format: US201514699014
[2020/22]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3657339
Date:27.05.2020
Language:EN
[2020/22]
Type: B1 Patent specification 
No.:EP3657339
Date:28.09.2022
Language:EN
[2022/39]
Search report(s)(Supplementary) European search report - dispatched on:EP03.04.2020
ClassificationIPC:G06F12/08
[2020/22]
CPC:
G06F12/0871 (EP,CN,US); G06F12/0897 (EP,CN,US); G06F12/0811 (CN,US);
G06F1/3275 (CN); G06F9/4401 (CN); G06F2212/283 (CN,US)
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 [2020/52]
Former [2020/22]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:DATENZWISCHENSPEICHERUNG[2020/22]
English:DATA CACHING[2020/22]
French:MISE EN MÉMOIRE CACHE DE DONNÉES[2020/22]
Examination procedure18.11.2020Amendment by applicant (claims and/or description)
18.11.2020Examination requested  [2020/52]
18.11.2020Date on which the examining division has become responsible
26.04.2022Communication of intention to grant the patent
17.08.2022Fee for grant paid
17.08.2022Fee for publishing/printing paid
17.08.2022Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP16723590.2  / EP3262513
Opposition(s)29.06.2023No opposition filed within time limit [2023/36]
Fees paidRenewal fee
05.12.2019Renewal fee patent year 03
05.12.2019Renewal fee patent year 04
27.04.2020Renewal fee patent year 05
27.04.2021Renewal fee patent year 06
27.04.2022Renewal fee patent year 07
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  TooltipAL28.09.2022
AT28.09.2022
CZ28.09.2022
EE28.09.2022
ES28.09.2022
HR28.09.2022
IT28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SI28.09.2022
SK28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
LU29.04.2023
CH30.04.2023
LI30.04.2023
[2024/26]
Former [2024/09]AL28.09.2022
AT28.09.2022
CZ28.09.2022
EE28.09.2022
ES28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SI28.09.2022
SK28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
LU29.04.2023
CH30.04.2023
LI30.04.2023
Former [2024/08]AL28.09.2022
AT28.09.2022
CZ28.09.2022
EE28.09.2022
ES28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SI28.09.2022
SK28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
LU29.04.2023
Former [2024/04]AL28.09.2022
AT28.09.2022
CZ28.09.2022
EE28.09.2022
ES28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SI28.09.2022
SK28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
LU29.04.2023
Former [2023/51]AL28.09.2022
AT28.09.2022
CZ28.09.2022
EE28.09.2022
ES28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SI28.09.2022
SK28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/29]AL28.09.2022
AT28.09.2022
CZ28.09.2022
EE28.09.2022
ES28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SK28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/26]AT28.09.2022
CZ28.09.2022
EE28.09.2022
ES28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SK28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/23]AT28.09.2022
CZ28.09.2022
EE28.09.2022
ES28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
RO28.09.2022
RS28.09.2022
SK28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
PT30.01.2023
Former [2023/22]AT28.09.2022
CZ28.09.2022
ES28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
RO28.09.2022
RS28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
PT30.01.2023
Former [2023/20]HR28.09.2022
LT28.09.2022
LV28.09.2022
RS28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
Former [2023/10]HR28.09.2022
LT28.09.2022
LV28.09.2022
RS28.09.2022
NO28.12.2022
GR29.12.2022
Former [2023/09]LT28.09.2022
LV28.09.2022
RS28.09.2022
NO28.12.2022
Former [2023/08]LT28.09.2022
RS28.09.2022
NO28.12.2022
Documents cited:Search[I]WO2015014302  (HUAWEI TECH CO LTD [CN]) [I] 1-15 * paragraph [0009]; figure 1 * * paragraph [0064] - paragraph [0089] *;
 US2016147666  [ ] (LI YE [CN], 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.