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Extract from the Register of European Patents

EP About this file: EP2182671

EP2182671 - System, apparatus and method for replacing a cryptographic key [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.01.2020
Database last updated on 19.10.2024
FormerThe patent has been granted
Status updated on  15.02.2019
FormerGrant of patent is intended
Status updated on  26.09.2018
Most recent event   Tooltip09.07.2021Lapse of the patent in a contracting state
New state(s): HU		published on 11.08.2021  [2021/32]
Applicant(s)For all designated states
Qualcomm Incorporated
5775 Morehouse Drive
San Diego, CA 92121-1714 / US
[2010/18]
Inventor(s)01 / Rose, Gregory
Qualcom Incorporated
575 Morehouse Drive
San Diego, California 9212-1714 / US
02 / Gantman, Alexander
Qualcom Incorporated
5775 Morehouse Drive
San Diego, California 9212-1714 / US
03 / Noerenberg, John W.
Qualcom Incorporated
5775 Morehouse Drive
San Diego, California 9212-1714 / US
 [2019/12]
Former [2010/18]01 / Rose, Gregory
Qualcom Incorporated 575 Morehouse Drive
San Diego, California 9212-1714 / US
02 / Gantman, Alexander
Qualcom Incorporated 5775 Morehouse Drive
San Diego, California 9212-1714 / US
03 / Noerenberg, John W.
Qualcom Incorporated 5775 Morehouse Drive
San Diego, California 9212-1714 / US
Representative(s)Dunlop, Hugh Christopher, et al
Maucher Jenkins
Seventh Floor Offices
Artillery House
11-19 Artillery Row
London SW1P 1RT / GB
[N/P]
Former [2019/12]Dunlop, Hugh Christopher, et al
Maucher Jenkins
26 Caxton Street
London SW1H 0RJ / GB
Former [2013/51]Dunlop, Hugh Christopher, et al
R.G.C. Jenkins & Co. 26 Caxton Street
London SW1H 0RJ / GB
Former [2010/18]Condon, Neil, et al
R.G.C. Jenkins & Co 26 Caxton Street
London SW1H 0RJ / GB
Application number, filing date09011048.730.12.2003
[2010/18]
Priority number, dateUS20030438617P07.01.2003         Original published format: US 438617 P
[2010/18]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2182671
Date:05.05.2010
Language:EN
[2010/18]
Type: B1 Patent specification 
No.:EP2182671
Date:20.03.2019
Language:EN
[2019/12]
Search report(s)(Supplementary) European search report - dispatched on:EP31.03.2010
ClassificationIPC:H04L9/08, H04L9/32
[2018/42]
CPC:
H04L9/0891 (EP,US); H04L9/14 (KR); H04K1/00 (KR);
H04L9/00 (KR); H04L9/32 (KR); H04L9/3247 (EP,US)
Former IPC [2010/18]H04L9/00, H04K1/00
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   RO,   SE,   SI,   SK,   TR [2019/12]
Former [2010/18]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:System, Gerät und Verfahren zum Ersetzen eines kryptographischen Schlüssels[2010/18]
English:System, apparatus and method for replacing a cryptographic key[2010/18]
French:Système, dispositif et procédé pour remplacer une clé cryptographique[2010/18]
Examination procedure29.10.2010Examination requested  [2010/50]
26.11.2010Despatch of a communication from the examining division (Time limit: M06)
06.06.2011Reply to a communication from the examining division
13.04.2015Despatch of a communication from the examining division (Time limit: M04)
14.08.2015Reply to a communication from the examining division
13.09.2018Cancellation of oral proceeding that was planned for 25.09.2018
25.09.2018Date of oral proceedings (cancelled)
27.09.2018Communication of intention to grant the patent
06.02.2019Fee for grant paid
06.02.2019Fee for publishing/printing paid
06.02.2019Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP03800318.2  / EP1582024
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 (EP20030800318) is  02.11.2006
Opposition(s)02.01.2020No opposition filed within time limit [2020/09]
Fees paidRenewal fee
24.09.2009Renewal fee patent year 03
24.09.2009Renewal fee patent year 04
24.09.2009Renewal fee patent year 05
24.09.2009Renewal fee patent year 06
24.09.2009Renewal fee patent year 07
22.11.2010Renewal fee patent year 08
07.12.2011Renewal fee patent year 09
07.12.2012Renewal fee patent year 10
06.12.2013Renewal fee patent year 11
05.12.2014Renewal fee patent year 12
07.12.2015Renewal fee patent year 13
08.12.2016Renewal fee patent year 14
07.12.2017Renewal fee patent year 15
07.12.2018Renewal fee patent year 16
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  TooltipHU30.12.2003
AT20.03.2019
CY20.03.2019
CZ20.03.2019
DK20.03.2019
EE20.03.2019
ES20.03.2019
FI20.03.2019
IT20.03.2019
MC20.03.2019
NL20.03.2019
RO20.03.2019
SE20.03.2019
SI20.03.2019
SK20.03.2019
TR20.03.2019
BG20.06.2019
GR21.06.2019
PT20.07.2019
IE30.12.2019
LU30.12.2019
BE31.12.2019
CH31.12.2019
LI31.12.2019
[2021/32]
Former [2021/26]AT20.03.2019
CY20.03.2019
CZ20.03.2019
DK20.03.2019
EE20.03.2019
ES20.03.2019
FI20.03.2019
IT20.03.2019
MC20.03.2019
NL20.03.2019
RO20.03.2019
SE20.03.2019
SI20.03.2019
SK20.03.2019
TR20.03.2019
BG20.06.2019
GR21.06.2019
PT20.07.2019
IE30.12.2019
LU30.12.2019
BE31.12.2019
CH31.12.2019
LI31.12.2019
Former [2020/51]AT20.03.2019
CZ20.03.2019
DK20.03.2019
EE20.03.2019
ES20.03.2019
FI20.03.2019
IT20.03.2019
MC20.03.2019
NL20.03.2019
RO20.03.2019
SE20.03.2019
SI20.03.2019
SK20.03.2019
TR20.03.2019
BG20.06.2019
GR21.06.2019
PT20.07.2019
IE30.12.2019
LU30.12.2019
BE31.12.2019
CH31.12.2019
LI31.12.2019
Former [2020/46]AT20.03.2019
CZ20.03.2019
DK20.03.2019
EE20.03.2019
ES20.03.2019
FI20.03.2019
IT20.03.2019
MC20.03.2019
NL20.03.2019
RO20.03.2019
SE20.03.2019
SI20.03.2019
SK20.03.2019
TR20.03.2019
BG20.06.2019
GR21.06.2019
PT20.07.2019
IE30.12.2019
LU30.12.2019
Former [2020/39]AT20.03.2019
CZ20.03.2019
DK20.03.2019
EE20.03.2019
ES20.03.2019
FI20.03.2019
IT20.03.2019
MC20.03.2019
NL20.03.2019
RO20.03.2019
SE20.03.2019
SI20.03.2019
SK20.03.2019
TR20.03.2019
BG20.06.2019
GR21.06.2019
PT20.07.2019
Former [2020/17]AT20.03.2019
CZ20.03.2019
DK20.03.2019
EE20.03.2019
ES20.03.2019
FI20.03.2019
IT20.03.2019
NL20.03.2019
RO20.03.2019
SE20.03.2019
SI20.03.2019
SK20.03.2019
TR20.03.2019
BG20.06.2019
GR21.06.2019
PT20.07.2019
Former [2020/13]AT20.03.2019
CZ20.03.2019
DK20.03.2019
EE20.03.2019
ES20.03.2019
FI20.03.2019
IT20.03.2019
NL20.03.2019
RO20.03.2019
SE20.03.2019
SI20.03.2019
SK20.03.2019
BG20.06.2019
GR21.06.2019
PT20.07.2019
Former [2020/09]AT20.03.2019
CZ20.03.2019
DK20.03.2019
EE20.03.2019
ES20.03.2019
FI20.03.2019
IT20.03.2019
NL20.03.2019
RO20.03.2019
SE20.03.2019
SK20.03.2019
BG20.06.2019
GR21.06.2019
PT20.07.2019
Former [2020/03]AT20.03.2019
CZ20.03.2019
EE20.03.2019
ES20.03.2019
FI20.03.2019
IT20.03.2019
NL20.03.2019
RO20.03.2019
SE20.03.2019
SK20.03.2019
BG20.06.2019
GR21.06.2019
PT20.07.2019
Former [2019/49]CZ20.03.2019
EE20.03.2019
ES20.03.2019
FI20.03.2019
IT20.03.2019
NL20.03.2019
RO20.03.2019
SE20.03.2019
SK20.03.2019
BG20.06.2019
GR21.06.2019
PT20.07.2019
Former [2019/48]ES20.03.2019
FI20.03.2019
IT20.03.2019
NL20.03.2019
SE20.03.2019
BG20.06.2019
GR21.06.2019
PT20.07.2019
Former [2019/47]ES20.03.2019
FI20.03.2019
IT20.03.2019
NL20.03.2019
SE20.03.2019
BG20.06.2019
GR21.06.2019
Former [2019/46]FI20.03.2019
IT20.03.2019
NL20.03.2019
SE20.03.2019
BG20.06.2019
GR21.06.2019
Former [2019/40]FI20.03.2019
NL20.03.2019
SE20.03.2019
BG20.06.2019
GR21.06.2019
Former [2019/38]FI20.03.2019
SE20.03.2019
BG20.06.2019
GR21.06.2019
Former [2019/37]FI20.03.2019
SE20.03.2019
GR21.06.2019
Former [2019/34]FI20.03.2019
SE20.03.2019
Former [2019/33]FI20.03.2019
Documents cited:Search[A]US5201000  (MATYAS STEPHEN M [US], et al) [A] 1-20 * abstract *;
 [A]US5675649  (BRENNAN J J [US], et al) [A] 1-20* column 1, lines 18-21, 44-56 *;
 [X]US5761306  (LEWIS TONY [US]) [X] 1,11,13,18,20 * column 5, line 33 - column 8, line 34; figures 1,2 *;
 [A]WO0205475  (BALTIMORE TECHNOLOGIES INC [CA], et al) [A] 1-20 * abstract *;
 [A]EP1249964  (MATSUSHITA ELECTRIC IND CO LTD [JP]) [A] 1-20 * abstract *
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.