EP2389742 - Secure communication establishment process, without sharing prior information [Right-click to bookmark this link] | |||
Former [2011/48] | METHOD FOR ESTABLISHING A SECURED COMMUNICATION WITHOUT PRELIMINARY INFORMATION SHARE | ||
[2017/12] | Status | No opposition filed within time limit Status updated on 25.05.2018 Database last updated on 28.06.2024 | |
Former | The patent has been granted Status updated on 16.06.2017 | ||
Former | Grant of patent is intended Status updated on 26.02.2017 | Most recent event Tooltip | 26.06.2020 | Lapse of the patent in a contracting state New state(s): CY, MK | published on 29.07.2020 [2020/31] | Applicant(s) | For all designated states Gemalto SA 6, rue de la Verrerie 92190 Meudon / FR | [2017/29] |
Former [2011/48] | For all designated states Gemalto SA 6, rue de la Verrerie 92190 Meudon / FR | Inventor(s) | 01 /
VILLEGAS, Karine 21 rue Massiliée F-13420 Gemenos / FR | 02 /
GOUGET, Aline 22 rue Lebrun F-75013 Paris / FR | 03 /
GOUBIN, Louis 4 rue Mizon F-75015 Paris / FR | 04 /
PAILLIER, Pascal 37 cours de Vincennes F-75020 Paris / FR | [2011/48] | Representative(s) | Thomas, Christine Marie Catherine, et al Thales Dis France SAS Intellectual Property Department 6, rue de la Verrerie 92190 Meudon / FR | [N/P] |
Former [2017/29] | Scheer, Luc, et al Gemalto SA 525, Avenue du Pic de Bertagne CS 12023 13881 Gémenos Cedex / FR | ||
Former [2011/48] | (deleted) | Application number, filing date | 10701666.9 | 26.01.2010 | [2017/29] | WO2010EP50827 | Priority number, date | EP20090305069 | 26.01.2009 Original published format: EP 09305069 | [2011/48] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | WO2010084198 | Date: | 29.07.2010 | Language: | FR | [2010/30] | Type: | A1 Application with search report | No.: | EP2389742 | Date: | 30.11.2011 | Language: | FR | The application published by WIPO in one of the EPO official languages on 29.07.2010 takes the place of the publication of the European patent application. | [2011/48] | Type: | B1 Patent specification | No.: | EP2389742 | Date: | 19.07.2017 | Language: | FR | [2017/29] | Search report(s) | International search report - published on: | EP | 29.07.2010 | Classification | IPC: | H04L9/32, H04L9/08 | [2017/12] | CPC: |
H04L9/0838 (EP,US);
H04L9/08 (KR);
H04L9/0844 (EP,US);
H04L9/32 (KR);
H04L9/3263 (EP,US);
H04L9/3271 (EP,US);
|
Former IPC [2011/48] | H04L9/08 | Designated contracting states | 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, SE, SI, SK, SM, TR [2017/29] | Extension states | AL | Not yet paid | BA | Not yet paid | RS | Not yet paid | Title | German: | VERFAHREN ZUM AUFBAU EINE SICHEREN VERBINDUNG OHNE VORHERIGEN INFORMATIONSAUSTAUSCH | [2017/12] | English: | Secure communication establishment process, without sharing prior information | [2017/12] | French: | PROCÉDÉ D'ÉTABLISSEMENT DE COMMUNICATION SÉCURISÉE SANS PARTAGE D'INFORMATION PRÉALABLE | [2011/48] |
Former [2011/48] | VERFAHREN ZUR HERSTELLUNG EINER GESICHERTEN KOMMUNIKATION OHNE VORAUSGEHENDE INFORMATIONSTEILUNG | ||
Former [2011/48] | METHOD FOR ESTABLISHING A SECURED COMMUNICATION WITHOUT PRELIMINARY INFORMATION SHARE | Entry into regional phase | 26.08.2011 | National basic fee paid | 26.08.2011 | Designation fee(s) paid | 26.08.2011 | Examination fee paid | Examination procedure | 26.08.2011 | Examination requested [2011/48] | 06.02.2012 | Amendment by applicant (claims and/or description) | 05.11.2012 | Despatch of a communication from the examining division (Time limit: M04) | 12.02.2013 | Reply to a communication from the examining division | 27.02.2017 | Communication of intention to grant the patent | 06.06.2017 | Fee for grant paid | 06.06.2017 | Fee for publishing/printing paid | 06.06.2017 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 05.11.2012 | Opposition(s) | 20.04.2018 | No opposition filed within time limit [2018/26] | Fees paid | Renewal fee | 25.01.2012 | Renewal fee patent year 03 | 30.01.2013 | Renewal fee patent year 04 | 23.01.2014 | Renewal fee patent year 05 | 27.01.2015 | Renewal fee patent year 06 | 28.01.2016 | Renewal fee patent year 07 | 24.01.2017 | Renewal fee patent year 08 |
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 Tooltip | HU | 26.01.2010 | AT | 19.07.2017 | CY | 19.07.2017 | CZ | 19.07.2017 | DK | 19.07.2017 | EE | 19.07.2017 | ES | 19.07.2017 | FI | 19.07.2017 | HR | 19.07.2017 | IT | 19.07.2017 | LT | 19.07.2017 | LV | 19.07.2017 | MC | 19.07.2017 | MK | 19.07.2017 | MT | 19.07.2017 | NL | 19.07.2017 | PL | 19.07.2017 | PT | 19.07.2017 | RO | 19.07.2017 | SE | 19.07.2017 | SI | 19.07.2017 | SK | 19.07.2017 | SM | 19.07.2017 | TR | 19.07.2017 | BG | 19.10.2017 | NO | 19.10.2017 | GR | 20.10.2017 | IS | 19.11.2017 | IE | 26.01.2018 | LU | 26.01.2018 | BE | 31.01.2018 | CH | 31.01.2018 | LI | 31.01.2018 | [2020/31] |
Former [2020/27] | HU | 26.01.2010 | |
AT | 19.07.2017 | ||
CZ | 19.07.2017 | ||
DK | 19.07.2017 | ||
EE | 19.07.2017 | ||
ES | 19.07.2017 | ||
FI | 19.07.2017 | ||
HR | 19.07.2017 | ||
IT | 19.07.2017 | ||
LT | 19.07.2017 | ||
LV | 19.07.2017 | ||
MC | 19.07.2017 | ||
MT | 19.07.2017 | ||
NL | 19.07.2017 | ||
PL | 19.07.2017 | ||
PT | 19.07.2017 | ||
RO | 19.07.2017 | ||
SE | 19.07.2017 | ||
SI | 19.07.2017 | ||
SK | 19.07.2017 | ||
SM | 19.07.2017 | ||
TR | 19.07.2017 | ||
BG | 19.10.2017 | ||
NO | 19.10.2017 | ||
GR | 20.10.2017 | ||
IS | 19.11.2017 | ||
IE | 26.01.2018 | ||
LU | 26.01.2018 | ||
BE | 31.01.2018 | ||
CH | 31.01.2018 | ||
LI | 31.01.2018 | ||
Former [2020/15] | AT | 19.07.2017 | |
CZ | 19.07.2017 | ||
DK | 19.07.2017 | ||
EE | 19.07.2017 | ||
ES | 19.07.2017 | ||
FI | 19.07.2017 | ||
HR | 19.07.2017 | ||
IT | 19.07.2017 | ||
LT | 19.07.2017 | ||
LV | 19.07.2017 | ||
MC | 19.07.2017 | ||
MT | 19.07.2017 | ||
NL | 19.07.2017 | ||
PL | 19.07.2017 | ||
RO | 19.07.2017 | ||
SE | 19.07.2017 | ||
SI | 19.07.2017 | ||
SK | 19.07.2017 | ||
SM | 19.07.2017 | ||
TR | 19.07.2017 | ||
BG | 19.10.2017 | ||
NO | 19.10.2017 | ||
GR | 20.10.2017 | ||
IS | 19.11.2017 | ||
IE | 26.01.2018 | ||
LU | 26.01.2018 | ||
BE | 31.01.2018 | ||
CH | 31.01.2018 | ||
LI | 31.01.2018 | ||
Former [2019/30] | AT | 19.07.2017 | |
CZ | 19.07.2017 | ||
DK | 19.07.2017 | ||
EE | 19.07.2017 | ||
ES | 19.07.2017 | ||
FI | 19.07.2017 | ||
HR | 19.07.2017 | ||
IT | 19.07.2017 | ||
LT | 19.07.2017 | ||
LV | 19.07.2017 | ||
MC | 19.07.2017 | ||
MT | 19.07.2017 | ||
NL | 19.07.2017 | ||
PL | 19.07.2017 | ||
RO | 19.07.2017 | ||
SE | 19.07.2017 | ||
SI | 19.07.2017 | ||
SK | 19.07.2017 | ||
SM | 19.07.2017 | ||
BG | 19.10.2017 | ||
NO | 19.10.2017 | ||
GR | 20.10.2017 | ||
IS | 19.11.2017 | ||
IE | 26.01.2018 | ||
LU | 26.01.2018 | ||
BE | 31.01.2018 | ||
CH | 31.01.2018 | ||
LI | 31.01.2018 | ||
Former [2019/09] | AT | 19.07.2017 | |
CZ | 19.07.2017 | ||
DK | 19.07.2017 | ||
EE | 19.07.2017 | ||
ES | 19.07.2017 | ||
FI | 19.07.2017 | ||
HR | 19.07.2017 | ||
IT | 19.07.2017 | ||
LT | 19.07.2017 | ||
LV | 19.07.2017 | ||
MT | 19.07.2017 | ||
NL | 19.07.2017 | ||
PL | 19.07.2017 | ||
RO | 19.07.2017 | ||
SE | 19.07.2017 | ||
SI | 19.07.2017 | ||
SK | 19.07.2017 | ||
SM | 19.07.2017 | ||
BG | 19.10.2017 | ||
NO | 19.10.2017 | ||
GR | 20.10.2017 | ||
IS | 19.11.2017 | ||
IE | 26.01.2018 | ||
LU | 26.01.2018 | ||
BE | 31.01.2018 | ||
CH | 31.01.2018 | ||
LI | 31.01.2018 | ||
Former [2018/52] | AT | 19.07.2017 | |
CZ | 19.07.2017 | ||
DK | 19.07.2017 | ||
EE | 19.07.2017 | ||
ES | 19.07.2017 | ||
FI | 19.07.2017 | ||
HR | 19.07.2017 | ||
IT | 19.07.2017 | ||
LT | 19.07.2017 | ||
LV | 19.07.2017 | ||
MT | 19.07.2017 | ||
NL | 19.07.2017 | ||
PL | 19.07.2017 | ||
RO | 19.07.2017 | ||
SE | 19.07.2017 | ||
SI | 19.07.2017 | ||
SK | 19.07.2017 | ||
SM | 19.07.2017 | ||
BG | 19.10.2017 | ||
NO | 19.10.2017 | ||
GR | 20.10.2017 | ||
IS | 19.11.2017 | ||
LU | 26.01.2018 | ||
BE | 31.01.2018 | ||
CH | 31.01.2018 | ||
LI | 31.01.2018 | ||
Former [2018/50] | AT | 19.07.2017 | |
CZ | 19.07.2017 | ||
DK | 19.07.2017 | ||
EE | 19.07.2017 | ||
ES | 19.07.2017 | ||
FI | 19.07.2017 | ||
HR | 19.07.2017 | ||
IT | 19.07.2017 | ||
LT | 19.07.2017 | ||
LV | 19.07.2017 | ||
MT | 19.07.2017 | ||
NL | 19.07.2017 | ||
PL | 19.07.2017 | ||
RO | 19.07.2017 | ||
SE | 19.07.2017 | ||
SI | 19.07.2017 | ||
SK | 19.07.2017 | ||
SM | 19.07.2017 | ||
BG | 19.10.2017 | ||
NO | 19.10.2017 | ||
GR | 20.10.2017 | ||
IS | 19.11.2017 | ||
LU | 26.01.2018 | ||
BE | 31.01.2018 | ||
Former [2018/47] | AT | 19.07.2017 | |
CZ | 19.07.2017 | ||
DK | 19.07.2017 | ||
EE | 19.07.2017 | ||
ES | 19.07.2017 | ||
FI | 19.07.2017 | ||
HR | 19.07.2017 | ||
IT | 19.07.2017 | ||
LT | 19.07.2017 | ||
LV | 19.07.2017 | ||
MT | 19.07.2017 | ||
NL | 19.07.2017 | ||
PL | 19.07.2017 | ||
RO | 19.07.2017 | ||
SE | 19.07.2017 | ||
SI | 19.07.2017 | ||
SK | 19.07.2017 | ||
SM | 19.07.2017 | ||
BG | 19.10.2017 | ||
NO | 19.10.2017 | ||
GR | 20.10.2017 | ||
IS | 19.11.2017 | ||
LU | 26.01.2018 | ||
Former [2018/43] | AT | 19.07.2017 | |
CZ | 19.07.2017 | ||
DK | 19.07.2017 | ||
EE | 19.07.2017 | ||
ES | 19.07.2017 | ||
FI | 19.07.2017 | ||
HR | 19.07.2017 | ||
IT | 19.07.2017 | ||
LT | 19.07.2017 | ||
LV | 19.07.2017 | ||
MT | 19.07.2017 | ||
NL | 19.07.2017 | ||
PL | 19.07.2017 | ||
RO | 19.07.2017 | ||
SE | 19.07.2017 | ||
SI | 19.07.2017 | ||
SK | 19.07.2017 | ||
SM | 19.07.2017 | ||
BG | 19.10.2017 | ||
NO | 19.10.2017 | ||
GR | 20.10.2017 | ||
IS | 19.11.2017 | ||
Former [2018/39] | AT | 19.07.2017 | |
CZ | 19.07.2017 | ||
DK | 19.07.2017 | ||
EE | 19.07.2017 | ||
ES | 19.07.2017 | ||
FI | 19.07.2017 | ||
HR | 19.07.2017 | ||
IT | 19.07.2017 | ||
LT | 19.07.2017 | ||
LV | 19.07.2017 | ||
NL | 19.07.2017 | ||
PL | 19.07.2017 | ||
RO | 19.07.2017 | ||
SE | 19.07.2017 | ||
SI | 19.07.2017 | ||
SK | 19.07.2017 | ||
SM | 19.07.2017 | ||
BG | 19.10.2017 | ||
NO | 19.10.2017 | ||
GR | 20.10.2017 | ||
IS | 19.11.2017 | ||
Former [2018/24] | AT | 19.07.2017 | |
CZ | 19.07.2017 | ||
DK | 19.07.2017 | ||
EE | 19.07.2017 | ||
ES | 19.07.2017 | ||
FI | 19.07.2017 | ||
HR | 19.07.2017 | ||
IT | 19.07.2017 | ||
LT | 19.07.2017 | ||
LV | 19.07.2017 | ||
NL | 19.07.2017 | ||
PL | 19.07.2017 | ||
RO | 19.07.2017 | ||
SE | 19.07.2017 | ||
SK | 19.07.2017 | ||
SM | 19.07.2017 | ||
BG | 19.10.2017 | ||
NO | 19.10.2017 | ||
GR | 20.10.2017 | ||
IS | 19.11.2017 | ||
Former [2018/23] | AT | 19.07.2017 | |
CZ | 19.07.2017 | ||
DK | 19.07.2017 | ||
EE | 19.07.2017 | ||
ES | 19.07.2017 | ||
FI | 19.07.2017 | ||
HR | 19.07.2017 | ||
LT | 19.07.2017 | ||
LV | 19.07.2017 | ||
NL | 19.07.2017 | ||
PL | 19.07.2017 | ||
RO | 19.07.2017 | ||
SE | 19.07.2017 | ||
SK | 19.07.2017 | ||
BG | 19.10.2017 | ||
NO | 19.10.2017 | ||
GR | 20.10.2017 | ||
IS | 19.11.2017 | ||
Former [2018/21] | AT | 19.07.2017 | |
CZ | 19.07.2017 | ||
DK | 19.07.2017 | ||
ES | 19.07.2017 | ||
FI | 19.07.2017 | ||
HR | 19.07.2017 | ||
LT | 19.07.2017 | ||
LV | 19.07.2017 | ||
NL | 19.07.2017 | ||
PL | 19.07.2017 | ||
SE | 19.07.2017 | ||
BG | 19.10.2017 | ||
NO | 19.10.2017 | ||
GR | 20.10.2017 | ||
IS | 19.11.2017 | ||
Former [2018/12] | AT | 19.07.2017 | |
ES | 19.07.2017 | ||
FI | 19.07.2017 | ||
HR | 19.07.2017 | ||
LT | 19.07.2017 | ||
LV | 19.07.2017 | ||
NL | 19.07.2017 | ||
PL | 19.07.2017 | ||
SE | 19.07.2017 | ||
BG | 19.10.2017 | ||
NO | 19.10.2017 | ||
GR | 20.10.2017 | ||
IS | 19.11.2017 | ||
Former [2018/11] | AT | 19.07.2017 | |
ES | 19.07.2017 | ||
FI | 19.07.2017 | ||
HR | 19.07.2017 | ||
LT | 19.07.2017 | ||
NL | 19.07.2017 | ||
PL | 19.07.2017 | ||
SE | 19.07.2017 | ||
BG | 19.10.2017 | ||
NO | 19.10.2017 | ||
GR | 20.10.2017 | ||
IS | 19.11.2017 | ||
Former [2018/10] | AT | 19.07.2017 | |
FI | 19.07.2017 | ||
HR | 19.07.2017 | ||
LT | 19.07.2017 | ||
NL | 19.07.2017 | ||
SE | 19.07.2017 | ||
NO | 19.10.2017 | ||
Former [2018/09] | FI | 19.07.2017 | |
LT | 19.07.2017 | ||
NL | 19.07.2017 | ||
SE | 19.07.2017 | ||
NO | 19.10.2017 | ||
Former [2018/08] | FI | 19.07.2017 | |
LT | 19.07.2017 | ||
NL | 19.07.2017 | ||
NO | 19.10.2017 | ||
Former [2018/07] | LT | 19.07.2017 | |
NO | 19.10.2017 | Cited in | International search | [X]US6769060 (DENT PAUL W [US], et al) [X] 1-13 * abstract * * figures 3a,3b,4a,4b,5 * * column 3, line 51 - column 4, line 19 *; | [X] - MENEZES, VANSTONE, OORSCHOT, Handbook of Applied Cryptography, USA, CRC PRESS LLC, (1997), XP002535828 [X] 1-13 * page 515 - page 520 * * page 559 - page 560 * | Examination | - Menezes, Vanstone, Oorschot, Handbook of Applied Cryptography, USA, CRC Press LLC, (1997), pages 397 - 560, XP000863990 |