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Extract from the Register of European Patents

EP About this file: EP3189618

EP3189618 - CRYPTOGRAPHIC SYSTEM ARRANGED FOR KEY SHARING [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.04.2021
Database last updated on 02.09.2024
FormerThe patent has been granted
Status updated on  15.05.2020
FormerGrant of patent is intended
Status updated on  09.01.2020
FormerExamination is in progress
Status updated on  22.03.2019
FormerRequest for examination was made
Status updated on  09.06.2017
FormerThe international publication has been made
Status updated on  04.04.2017
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Koninklijke Philips N.V.
High Tech Campus 52
5656 AG Eindhoven / NL
[2020/12]
Former [2017/28]For all designated states
Koninklijke Philips N.V.
High Tech Campus 5
5656 AE Eindhoven / NL
Inventor(s)01 / GARCIA MORCHON, Oscar
c/o High Tech Campus 5
NL-5656 AE Eindhoven / NL
02 / RIETMAN, Ronald
c/o High Tech Campus 5
NL-5656 AE Eindhoven / NL
03 / TOLHUIZEN, Ludovicus Marinus Gerardus Maria
c/o High Tech Campus 5
NL-5656 AE Eindhoven / NL
 [2017/28]
Representative(s)Coops, Peter
Philips Intellectual Property & Standards
High Tech Campus 5
5656 AE Eindhoven / NL
[2017/28]
Application number, filing date15753064.325.08.2015
[2017/28]
WO2015EP69384
Priority number, dateEP2014018347404.09.2014         Original published format: EP 14183474
[2017/28]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016034453
Date:10.03.2016
Language:EN
[2016/10]
Type: A1 Application with search report 
No.:EP3189618
Date:12.07.2017
Language:EN
The application published by WIPO in one of the EPO official languages on 10.03.2016 takes the place of the publication of the European patent application.
[2017/28]
Type: B1 Patent specification 
No.:EP3189618
Date:17.06.2020
Language:EN
[2020/25]
Search report(s)International search report - published on:EP10.03.2016
ClassificationIPC:H04L9/08, H04L9/30
[2017/28]
CPC:
H04L9/083 (EP,RU,US); H04L9/008 (RU,US); H04L9/08 (US);
H04L9/0816 (RU,US); H04L9/0838 (EP,US); H04L9/0847 (EP,US);
H04L9/3093 (EP,RU,US); H04W12/041 (EP,US); H04L9/30 (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 [2017/28]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
TitleGerman:KRYPTOGRAPHISCHES SYSTEM FÜR GEMEINSAME SCHLÜSSELNUTZUNG[2020/03]
English:CRYPTOGRAPHIC SYSTEM ARRANGED FOR KEY SHARING[2017/28]
French:SYSTÈME CRYPTOGRAPHIQUE DE PARTAGE DE CLÉ[2020/03]
Former [2017/28]KRYPTOGRAPHISCHES SYSTEM ZUR GEMEINSAMEN NUTZUNG EINES SCHLÜSSELS
Former [2017/28]SYSTÈME CRYPTOGRAPHIQUE POUR UN PARTAGE DE CLÉ
Entry into regional phase04.04.2017National basic fee paid 
04.04.2017Designation fee(s) paid 
04.04.2017Examination fee paid 
Examination procedure04.04.2017Amendment by applicant (claims and/or description)
04.04.2017Examination requested  [2017/28]
04.04.2017Date on which the examining division has become responsible
27.03.2019Despatch of a communication from the examining division (Time limit: M04)
28.06.2019Reply to a communication from the examining division
10.01.2020Communication of intention to grant the patent
12.05.2020Fee for grant paid
12.05.2020Fee for publishing/printing paid
12.05.2020Receipt of the translation of the claim(s)
Opposition(s)18.03.2021No opposition filed within time limit [2021/21]
Fees paidRenewal fee
31.08.2017Renewal fee patent year 03
31.08.2018Renewal fee patent year 04
02.09.2019Renewal fee patent year 05
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  TooltipHU25.08.2015
AL17.06.2020
AT17.06.2020
CY17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
MK17.06.2020
MT17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
IE25.08.2020
LU25.08.2020
BE31.08.2020
CH31.08.2020
LI31.08.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
[2022/32]
Former [2022/28]HU25.08.2015
AL17.06.2020
AT17.06.2020
CY17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
MT17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
IE25.08.2020
LU25.08.2020
BE31.08.2020
CH31.08.2020
LI31.08.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/37]AL17.06.2020
AT17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
IE25.08.2020
LU25.08.2020
BE31.08.2020
CH31.08.2020
LI31.08.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/36]AL17.06.2020
AT17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
LU25.08.2020
BE31.08.2020
CH31.08.2020
LI31.08.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/24]AL17.06.2020
AT17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
LU25.08.2020
CH31.08.2020
LI31.08.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/20]AL17.06.2020
AT17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SK17.06.2020
SM17.06.2020
LU25.08.2020
CH31.08.2020
LI31.08.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/18]AL17.06.2020
AT17.06.2020
CZ17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SK17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/10]AL17.06.2020
AT17.06.2020
CZ17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SK17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/09]AL17.06.2020
AT17.06.2020
CZ17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
NL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
PT19.10.2020
Former [2021/04]AL17.06.2020
FI17.06.2020
HR17.06.2020
LT17.06.2020
LV17.06.2020
NL17.06.2020
RS17.06.2020
SE17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
Former [2021/01]FI17.06.2020
HR17.06.2020
LT17.06.2020
LV17.06.2020
RS17.06.2020
SE17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
Former [2020/51]FI17.06.2020
HR17.06.2020
LT17.06.2020
LV17.06.2020
RS17.06.2020
SE17.06.2020
NO17.09.2020
GR18.09.2020
Former [2020/50]FI17.06.2020
HR17.06.2020
LT17.06.2020
LV17.06.2020
SE17.06.2020
NO17.09.2020
GR18.09.2020
Former [2020/48]FI17.06.2020
LT17.06.2020
SE17.06.2020
NO17.09.2020
Former [2020/47]LT17.06.2020
NO17.09.2020
Cited inInternational search[I]WO2010046799  (PHILIPS INTELLECTUAL PROPERTY [DE], et al) [I] 1-15 * abstract * * page 1, line 4 - page 12, line 24 * * figures 1,2 *;
 [A]  - HONGBO ZHOU ET AL, "Multiple-key cryptography-based distributed certificate authority in mobile ad-hoc networks", GLOBAL TELECOMMUNICATIONS CONFERENCE, 2005. GLOBECOM '05. IEEE ST. LOIUS, MO, USA 28 NOV.-2 DEC. 2005, PISCATAWAY, NJ, USA,IEEE, (20051128), vol. 3, doi:10.1109/GLOCOM.2005.1577936, ISBN 978-0-7803-9414-8, pages 1681 - 1685, XP010879631 [A] 1-15 * the whole document *

DOI:   http://dx.doi.org/10.1109/GLOCOM.2005.1577936
 [AD]  - CARLO BLUNDO ET AL, Perfectly-Secure Key Distribution for Dynamic Conferences, ADVANCES IN CRYPTOLOGY - CRYPTO. SANTA BARBARA, AUG. 16 - 20, 1992; [PROCEEDINGS OF THE ANNUAL INTERNATIONAL CRYPTOLOGY CONFERENCE], BERLIN, SPRINGER, DE, PAGE(S) 471 - 486, (19920816), ISBN 978-3-540-57340-1, XP019193988 [AD] 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.