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Extract from the Register of European Patents

EP About this file: EP2803162

EP2803162 - SYSTEM AND METHOD OF LAWFUL ACCESS TO SECURE COMMUNICATIONS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.02.2021
Database last updated on 11.09.2024
FormerThe patent has been granted
Status updated on  13.03.2020
FormerGrant of patent is intended
Status updated on  07.11.2019
FormerExamination is in progress
Status updated on  12.10.2018
Most recent event   Tooltip06.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 09.10.2024 [2024/41]
Applicant(s)For all designated states
BlackBerry Limited
2200 University Avenue East
Waterloo, ON N2K 0A7 / CA
[2019/46]
Former [2014/47]For all designated states
BlackBerry Limited
2200 University Avenue East
Waterloo, ON N2K 0A7 / CA
For all designated states
Certicom Corp.
4701 Tahoe Boulevard
Tahoe A, 6th Floor
Mississauga, Ontario L4W 0B5 / CA
Inventor(s)01 / BUCKLEY, Michael Eoin
1368 Wild Indigo Road
Grayslake, Illinois 60030 / US
02 / ZAVERUCHA, Gregory Marc
4604 170th PL NE
Redmond, Washington 98052 / US
03 / CAMPAGNA, Matthew John
264 Old Sib Road
Ridgefield, Connecticut 06877 / US
 [2014/47]
Representative(s)Gill Jennings & Every LLP
The Broadgate Tower
20 Primrose Street
London EC2A 2ES / GB
[2020/16]
Former [2014/47]Finnie, Peter John
Gill Jennings & Every LLP The Broadgate Tower 20 Primrose Street
London EC2A 2ES / GB
Application number, filing date13735922.011.01.2013
[2020/16]
WO2013CA50015
Priority number, dateUS201261586068P12.01.2012         Original published format: US 201261586068 P
US201261622869P11.04.2012         Original published format: US 201261622869 P
[2014/47]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2013104072
Date:18.07.2013
Language:EN
[2013/29]
Type: A1 Application with search report 
No.:EP2803162
Date:19.11.2014
Language:EN
The application published by WIPO in one of the EPO official languages on 18.07.2013 takes the place of the publication of the European patent application.
[2014/47]
Type: B1 Patent specification 
No.:EP2803162
Date:15.04.2020
Language:EN
[2020/16]
Search report(s)International search report - published on:CA18.07.2013
(Supplementary) European search report - dispatched on:EP21.08.2015
ClassificationIPC:H04L29/06, H04L9/08
[2019/47]
CPC:
H04L9/083 (EP,US); H04L9/0861 (US); H04L63/061 (EP,US);
H04L63/306 (EP,US); H04L9/0869 (EP,US); H04L2209/80 (EP,US)
Former IPC [2015/39]H04L29/06, H04L9/00
Former IPC [2014/47]H04L9/00, H04W12/04
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 [2014/47]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:SYSTEM UND VERFAHREN FÜR LEGALEN ZUGRIFF AUF SICHERE KOMMUNIKATIONEN[2014/47]
English:SYSTEM AND METHOD OF LAWFUL ACCESS TO SECURE COMMUNICATIONS[2014/47]
French:SYSTÈME ET PROCÉDÉ D'ACCÈS LÉGAL À DES COMMUNICATIONS SÉCURISÉES[2014/47]
Entry into regional phase12.08.2014National basic fee paid 
12.08.2014Search fee paid 
12.08.2014Designation fee(s) paid 
12.08.2014Examination fee paid 
Examination procedure12.08.2014Examination requested  [2014/47]
18.03.2016Amendment by applicant (claims and/or description)
10.10.2018Despatch of a communication from the examining division (Time limit: M04)
21.01.2019Reply to a communication from the examining division
08.11.2019Communication of intention to grant the patent
05.03.2020Fee for grant paid
05.03.2020Fee for publishing/printing paid
05.03.2020Receipt 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  10.10.2018
Opposition(s)18.01.2021No opposition filed within time limit [2021/12]
Fees paidRenewal fee
19.11.2014Renewal fee patent year 03
27.01.2016Renewal fee patent year 04
27.01.2017Renewal fee patent year 05
29.01.2018Renewal fee patent year 06
28.01.2019Renewal fee patent year 07
27.01.2020Renewal 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  TooltipHU11.01.2013
AL15.04.2020
AT15.04.2020
CY15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
IT15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
MK15.04.2020
MT15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
TR15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
IE11.01.2021
LU11.01.2021
[2024/41]
Former [2024/29]HU11.01.2013
AL15.04.2020
AT15.04.2020
CY15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
IT15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
MK15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
TR15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
IE11.01.2021
LU11.01.2021
Former [2024/22]HU11.01.2013
AL15.04.2020
AT15.04.2020
CY15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
IT15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
MK15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
IE11.01.2021
LU11.01.2021
Former [2023/30]HU11.01.2013
AL15.04.2020
AT15.04.2020
CY15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
IT15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
IE11.01.2021
LU11.01.2021
Former [2023/27]HU11.01.2013
AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
IT15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
IE11.01.2021
LU11.01.2021
Former [2022/07]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
IT15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
IE11.01.2021
LU11.01.2021
Former [2021/43]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
IT15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
LU11.01.2021
Former [2021/40]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
IT15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/24]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
IT15.04.2020
LT15.04.2020
LV15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/10]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
IT15.04.2020
LT15.04.2020
LV15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/09]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
IT15.04.2020
LT15.04.2020
LV15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/08]AL15.04.2020
DK15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/04]AL15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
RS15.04.2020
SE15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/01]FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
RS15.04.2020
SE15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2020/51]FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
RS15.04.2020
SE15.04.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2020/50]FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
SE15.04.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2020/48]FI15.04.2020
LT15.04.2020
SE15.04.2020
NO15.07.2020
IS15.08.2020
PT17.08.2020
Former [2020/47]LT15.04.2020
NO15.07.2020
IS15.08.2020
Former [2020/46]IS15.08.2020
Documents cited:Search[I]  - MATTSSON ERICSSON T TIAN ZTE J, "MIKEY-TICKET: Ticket-Based Modes of Key Distribution in Multimedia Internet KEYing (MIKEY); rfc6043.txt", MIKEY-TICKET: TICKET-BASED MODES OF KEY DISTRIBUTION IN MULTIMEDIA INTERNET KEYING (MIKEY); RFC6043.TXT, INTERNET ENGINEERING TASK FORCE, IETF; STANDARD, INTERNET SOCIETY (ISOC) 4, RUE DES FALAISES CH- 1205 GENEVA, SWITZERLAND, (20110303), pages 1 - 58, XP015075897 [I] 1-8 * Section 4.1 Section 4.2 Section 5 *
 [A]  - 3GPP DRAFT; SA3LI11_098 MIKEY-IBAKE AND LI APPROACHES, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20110823), vol. SA WG3, no. Malta; 20110830, XP050550270 [A] 1-8 * the whole document *
International search[A]US7382881  (UUSITALO ILKKA [FI], et al);
 [A]WO2011031439  (ALCATEL LUCENT USA INC [US], et al);
 [A]WO2011087989  (ALCATEL LUCENT USA INC [US], et al);
 [A]WO2011131070  (ZTE CORP [CN], et al);
 [AP]EP2472769  (ZTE CORP [CN])
by applicant   - J MATTSON; ERICSSON, MIKEY-TICKET: TICKET-BASED MODES OF KEY DISTRIBUTION IN MULTIMEDIA INTERNET KEYING (MIKEY
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.