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Extract from the Register of European Patents

EP About this file: EP3557897

EP3557897 - METHOD AND DEVICE FOR PROVIDING AT LEAST ONE CRYPTOGRAPHIC KEY FOR AT LEAST ONE MOBILE DEVICE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.02.2023
Database last updated on 02.11.2024
FormerThe patent has been granted
Status updated on  04.03.2022
FormerGrant of patent is intended
Status updated on  01.11.2021
FormerRequest for examination was made
Status updated on  01.05.2020
FormerThe application has been published
Status updated on  20.09.2019
Most recent event   Tooltip27.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 30.10.2024  [2024/44]
Applicant(s)For all designated states
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
Hansastr. 27c
80686 München / DE
[2022/16]
Former [2019/43]For all designated states
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
Hansastrasse 27c
80686 München / DE
Inventor(s)01 / Martin, Striegel
Frühlingstraße 2
85354 Freising / DE
02 / Bodo, Selmke
Wendelsteinring 4
85737 Ismaning / DE
03 / Katja, Miller
Muggenthaler Straße 4
82152 Krailling / DE
 [2019/43]
Representative(s)2SPL Patentanwälte PartG mbB
Landaubogen 3
81373 München / DE
[2022/14]
Former [2019/43]2SPL Patentanwälte PartG mbB
Postfach 15 17 23
80050 München / DE
Application number, filing date18168495.220.04.2018
[2019/43]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP3557897
Date:23.10.2019
Language:DE
[2019/43]
Type: B1 Patent specification 
No.:EP3557897
Date:06.04.2022
Language:DE
[2022/14]
Search report(s)(Supplementary) European search report - dispatched on:EP02.08.2018
ClassificationIPC:H04W12/04, H04L9/08, H04L9/12, H04L29/06
[2019/43]
CPC:
H04W12/04 (EP); H04L63/0853 (EP); H04L9/083 (EP);
H04L2209/805 (EP)
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 [2020/23]
Former [2019/43]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:VERFAHREN UND VORRICHTUNG ZUM BEREITSTELLEN ZUMINDEST EINES KRYPTOGRAFISCHEN SCHLÜSSELS FÜR ZUMINDEST EIN MOBILGERÄT[2019/43]
English:METHOD AND DEVICE FOR PROVIDING AT LEAST ONE CRYPTOGRAPHIC KEY FOR AT LEAST ONE MOBILE DEVICE[2019/43]
French:PROCÉDÉ ET APPAREIL DE FOURNITURE D'AU MOINS UNE CLÉ CRYPTOGRAPHIQUE POUR AU MOINS UN APPAREIL MOBILE[2019/43]
Examination procedure23.04.2020Amendment by applicant (claims and/or description)
23.04.2020Examination requested  [2020/23]
23.04.2020Date on which the examining division has become responsible
02.11.2021Communication of intention to grant the patent
24.02.2022Fee for grant paid
24.02.2022Fee for publishing/printing paid
24.02.2022Receipt of the translation of the claim(s)
Opposition(s)10.01.2023No opposition filed within time limit [2023/11]
Fees paidRenewal fee
30.04.2020Renewal fee patent year 03
30.04.2021Renewal fee patent year 04
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  TooltipHU20.04.2018
AL06.04.2022
CY06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
IT06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
MK06.04.2022
MT06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
TR06.04.2022
IE20.04.2022
LU20.04.2022
BE30.04.2022
CH30.04.2022
LI30.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
[2024/44]
Former [2024/29]HU20.04.2018
AL06.04.2022
CY06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
IT06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
MK06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
TR06.04.2022
IE20.04.2022
LU20.04.2022
BE30.04.2022
CH30.04.2022
LI30.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2024/23]HU20.04.2018
AL06.04.2022
CY06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
IT06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
MK06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
IE20.04.2022
LU20.04.2022
BE30.04.2022
CH30.04.2022
LI30.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2024/20]HU20.04.2018
AL06.04.2022
CY06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
IT06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
IE20.04.2022
LU20.04.2022
BE30.04.2022
CH30.04.2022
LI30.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2024/18]HU20.04.2018
AL06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
IT06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
IE20.04.2022
LU20.04.2022
BE30.04.2022
CH30.04.2022
LI30.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2024/11]AL06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
IT06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
IE20.04.2022
LU20.04.2022
BE30.04.2022
CH30.04.2022
LI30.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/25]AL06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
IE20.04.2022
LU20.04.2022
BE30.04.2022
CH30.04.2022
LI30.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/20]AL06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SK06.04.2022
SM06.04.2022
IE20.04.2022
LU20.04.2022
BE30.04.2022
CH30.04.2022
LI30.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/17]AL06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SK06.04.2022
SM06.04.2022
LU20.04.2022
BE30.04.2022
CH30.04.2022
LI30.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/10]CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SK06.04.2022
SM06.04.2022
LU20.04.2022
BE30.04.2022
CH30.04.2022
LI30.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/09]CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SK06.04.2022
SM06.04.2022
LU20.04.2022
CH30.04.2022
LI30.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/08]DK06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RS06.04.2022
SE06.04.2022
LU20.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/07]DK06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RS06.04.2022
SE06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2022/51]ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RS06.04.2022
SE06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2022/50]ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RS06.04.2022
SE06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
PT08.08.2022
Former [2022/49]ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
SE06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
PT08.08.2022
Former [2022/47]ES06.04.2022
FI06.04.2022
LT06.04.2022
NL06.04.2022
SE06.04.2022
NO06.07.2022
PT08.08.2022
Former [2022/44]NL06.04.2022
Documents cited:Search[X]US2008298587  (LUK MARK Y [US], et al) [X] 1-15 * paragraphs [0001] - [0004] - [00 9] - [0022] - [0 25] - [0026] - [0 35]; figures 1A-1D, 5 *;
 [X]WO2009113057  (WEINER AVISH JACOB [IL], et al) [X] 1-15 * paragraphs [0037] , [0 39] , [0 41] - [0042] - [0 50] - [0051] - [0 61] - [0065]; figures 1A-1C, 2A *;
 [X]WO2010013121  (GITTINS BENJAMIN [MT], et al) [X] 1-15* Seite 1, Zeilen 29 - 33; Seite 2, Zeile 28 - Seite 3, Zeile 14; Seite 4, Zeilen 1 - 23; Seite 5, Zeilen 14 - 25; Seite 12, Zeilen 10 - 14; Seite 12, Zeile 30 - Seite 13, Zeile 1; Seite 24, Zeilen 25 - 31;; figures 3, 4 *
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.