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Extract from the Register of European Patents

EP About this file: EP2326088

EP2326088 - IMAGE ENCRYPTING/DECRYPTING SYSTEM AND METHOD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.05.2019
Database last updated on 14.09.2024
FormerThe patent has been granted
Status updated on  01.06.2018
FormerGrant of patent is intended
Status updated on  28.01.2018
Most recent event   Tooltip01.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 03.08.2022  [2022/31]
Applicant(s)For all designated states
SK Planet Co., Ltd.
11, Euljiro, 2-ga
Jung-gu
Seoul 100-999 / KR
[2018/27]
Former [2012/13]For all designated states
SK Planet Co., Ltd.
11, Euljiro 2-ga
Jung-gu
Seoul 100-999 / KR
Former [2011/21]For all designated states
SK Telecom. Co., Ltd.
11, Euljiro 2-ga Jung-gu
Seoul 100-999 / KR
Inventor(s)01 / BAE, Tae Meon
1401 Duseong 2-cha
Taejeon-dong
Buk-gu
Daegu 702-260 / KR
 [2018/27]
Former [2011/21]01 / BAE, Tae Meon
1401 Duseong 2-cha Taejeon-dong Buk-gu
Daegu 702-260 / KR
Representative(s)Isarpatent
Patent- und Rechtsanwälte Barth
Charles Hassa Peckmann & Partner mbB
Postfach 44 01 51
80750 München / DE
[N/P]
Former [2018/27]Isarpatent
Patent- und Rechtsanwälte Behnisch Barth Charles
Hassa Peckmann & Partner mbB
Postfach 44 01 51
80750 München / DE
Former [2012/18]Isarpatent
Patent- und Rechtsanwälte
Postfach 44 01 51
80750 München / DE
Former [2011/21]Barth, Stephan Manuel
Reinhard, Skuhra, Weise & Partner GbR Patent- und Rechtsanwälte Friedrichstrasse 31
80801 München / DE
Application number, filing date09806779.611.05.2009
[2011/21]
WO2009KR02464
Priority number, dateKR2008007874312.08.2008         Original published format: KR 20080078743
[2011/21]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2010018917
Date:18.02.2010
Language:KO
[2010/07]
Type: A1 Application with search report 
No.:EP2326088
Date:25.05.2011
Language:EN
[2011/21]
Type: B1 Patent specification 
No.:EP2326088
Date:04.07.2018
Language:EN
[2018/27]
Search report(s)International search report - published on:KR18.02.2010
(Supplementary) European search report - dispatched on:EP13.02.2014
ClassificationIPC:H04N7/167, H04N21/2343, H04N21/2347, H04N21/4405
[2014/12]
CPC:
H04N7/1675 (EP,US); H04N21/2347 (EP,KR,US); H04N21/234309 (EP,US);
H04N21/4405 (EP,KR,US)
Former IPC [2011/21]H04N7/167
Designated contracting statesAT,   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,   TR [2018/27]
Former [2011/21]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,  TR 
TitleGerman:SYSTEM UND VERFAHREN ZUR BILDVERSCHLÜSSELUNG/-ENTSCHLÜSSELUNG[2011/21]
English:IMAGE ENCRYPTING/DECRYPTING SYSTEM AND METHOD[2011/21]
French:SYSTÈME ET PROCÉDÉ DE CHIFFREMENT/DÉCHIFFREMENT D IMAGES[2011/21]
Entry into regional phase11.03.2011Translation filed 
11.03.2011National basic fee paid 
11.03.2011Search fee paid 
11.03.2011Designation fee(s) paid 
11.03.2011Examination fee paid 
Examination procedure11.03.2011Examination requested  [2011/21]
29.08.2014Amendment by applicant (claims and/or description)
25.02.2016Despatch of a communication from the examining division (Time limit: M02)
06.05.2016Reply to a communication from the examining division
11.01.2018Cancellation of oral proceeding that was planned for 26.01.2018
26.01.2018Date of oral proceedings (cancelled)
29.01.2018Communication of intention to grant the patent
24.05.2018Fee for grant paid
24.05.2018Fee for publishing/printing paid
24.05.2018Receipt 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  25.02.2016
Opposition(s)05.04.2019No opposition filed within time limit [2019/24]
Fees paidRenewal fee
11.03.2011Renewal fee patent year 03
24.05.2012Renewal fee patent year 04
10.05.2013Renewal fee patent year 05
27.03.2014Renewal fee patent year 06
12.05.2015Renewal fee patent year 07
10.05.2016Renewal fee patent year 08
10.05.2017Renewal fee patent year 09
11.05.2018Renewal fee patent year 10
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  TooltipHU11.05.2009
AT04.07.2018
CY04.07.2018
CZ04.07.2018
DK04.07.2018
EE04.07.2018
ES04.07.2018
FI04.07.2018
HR04.07.2018
IT04.07.2018
LT04.07.2018
LV04.07.2018
MC04.07.2018
MK04.07.2018
MT04.07.2018
NL04.07.2018
PL04.07.2018
RO04.07.2018
SE04.07.2018
SI04.07.2018
SK04.07.2018
TR04.07.2018
BG04.10.2018
NO04.10.2018
GR05.10.2018
IS04.11.2018
PT05.11.2018
[2022/31]
Former [2021/34]HU11.05.2009
AT04.07.2018
CY04.07.2018
CZ04.07.2018
DK04.07.2018
EE04.07.2018
ES04.07.2018
FI04.07.2018
HR04.07.2018
IT04.07.2018
LT04.07.2018
LV04.07.2018
MC04.07.2018
MT04.07.2018
NL04.07.2018
PL04.07.2018
RO04.07.2018
SE04.07.2018
SI04.07.2018
SK04.07.2018
TR04.07.2018
BG04.10.2018
NO04.10.2018
GR05.10.2018
IS04.11.2018
PT05.11.2018
Former [2021/32]HU11.05.2009
AT04.07.2018
CY04.07.2018
CZ04.07.2018
DK04.07.2018
EE04.07.2018
ES04.07.2018
FI04.07.2018
HR04.07.2018
IT04.07.2018
LT04.07.2018
LV04.07.2018
MC04.07.2018
NL04.07.2018
PL04.07.2018
RO04.07.2018
SE04.07.2018
SI04.07.2018
SK04.07.2018
TR04.07.2018
BG04.10.2018
NO04.10.2018
GR05.10.2018
IS04.11.2018
PT05.11.2018
Former [2021/26]AT04.07.2018
CY04.07.2018
CZ04.07.2018
DK04.07.2018
EE04.07.2018
ES04.07.2018
FI04.07.2018
HR04.07.2018
IT04.07.2018
LT04.07.2018
LV04.07.2018
MC04.07.2018
NL04.07.2018
PL04.07.2018
RO04.07.2018
SE04.07.2018
SI04.07.2018
SK04.07.2018
TR04.07.2018
BG04.10.2018
NO04.10.2018
GR05.10.2018
IS04.11.2018
PT05.11.2018
Former [2020/29]AT04.07.2018
CZ04.07.2018
DK04.07.2018
EE04.07.2018
ES04.07.2018
FI04.07.2018
HR04.07.2018
IT04.07.2018
LT04.07.2018
LV04.07.2018
MC04.07.2018
NL04.07.2018
PL04.07.2018
RO04.07.2018
SE04.07.2018
SI04.07.2018
SK04.07.2018
TR04.07.2018
BG04.10.2018
NO04.10.2018
GR05.10.2018
IS04.11.2018
PT05.11.2018
Former [2020/16]AT04.07.2018
CZ04.07.2018
DK04.07.2018
EE04.07.2018
ES04.07.2018
FI04.07.2018
HR04.07.2018
IT04.07.2018
LT04.07.2018
LV04.07.2018
MC04.07.2018
NL04.07.2018
PL04.07.2018
RO04.07.2018
SE04.07.2018
SI04.07.2018
SK04.07.2018
TR04.07.2018
BG04.10.2018
NO04.10.2018
GR05.10.2018
IS04.11.2018
Former [2020/07]AT04.07.2018
CZ04.07.2018
DK04.07.2018
EE04.07.2018
ES04.07.2018
FI04.07.2018
HR04.07.2018
IT04.07.2018
LT04.07.2018
LV04.07.2018
MC04.07.2018
NL04.07.2018
PL04.07.2018
RO04.07.2018
SE04.07.2018
SI04.07.2018
SK04.07.2018
BG04.10.2018
NO04.10.2018
GR05.10.2018
IS04.11.2018
Former [2019/37]AT04.07.2018
CZ04.07.2018
DK04.07.2018
EE04.07.2018
ES04.07.2018
FI04.07.2018
HR04.07.2018
IT04.07.2018
LT04.07.2018
LV04.07.2018
NL04.07.2018
PL04.07.2018
RO04.07.2018
SE04.07.2018
SI04.07.2018
SK04.07.2018
BG04.10.2018
NO04.10.2018
GR05.10.2018
IS04.11.2018
Former [2019/26]AT04.07.2018
CZ04.07.2018
DK04.07.2018
EE04.07.2018
ES04.07.2018
FI04.07.2018
HR04.07.2018
IT04.07.2018
LT04.07.2018
LV04.07.2018
NL04.07.2018
PL04.07.2018
RO04.07.2018
SE04.07.2018
SK04.07.2018
BG04.10.2018
NO04.10.2018
GR05.10.2018
IS04.11.2018
Former [2019/24]AT04.07.2018
CZ04.07.2018
EE04.07.2018
ES04.07.2018
FI04.07.2018
HR04.07.2018
IT04.07.2018
LT04.07.2018
LV04.07.2018
NL04.07.2018
PL04.07.2018
RO04.07.2018
SE04.07.2018
SK04.07.2018
BG04.10.2018
NO04.10.2018
GR05.10.2018
IS04.11.2018
Former [2019/22]AT04.07.2018
CZ04.07.2018
ES04.07.2018
FI04.07.2018
HR04.07.2018
IT04.07.2018
LT04.07.2018
LV04.07.2018
NL04.07.2018
PL04.07.2018
RO04.07.2018
SE04.07.2018
BG04.10.2018
NO04.10.2018
GR05.10.2018
IS04.11.2018
Former [2019/21]AT04.07.2018
CZ04.07.2018
ES04.07.2018
FI04.07.2018
HR04.07.2018
IT04.07.2018
LT04.07.2018
LV04.07.2018
NL04.07.2018
PL04.07.2018
SE04.07.2018
BG04.10.2018
NO04.10.2018
GR05.10.2018
IS04.11.2018
Former [2019/12]AT04.07.2018
CZ04.07.2018
ES04.07.2018
FI04.07.2018
HR04.07.2018
LT04.07.2018
LV04.07.2018
NL04.07.2018
PL04.07.2018
SE04.07.2018
BG04.10.2018
NO04.10.2018
GR05.10.2018
IS04.11.2018
Former [2019/11]AT04.07.2018
CZ04.07.2018
FI04.07.2018
HR04.07.2018
LT04.07.2018
NL04.07.2018
PL04.07.2018
SE04.07.2018
BG04.10.2018
NO04.10.2018
GR05.10.2018
IS04.11.2018
Former [2019/10]AT04.07.2018
CZ04.07.2018
FI04.07.2018
LT04.07.2018
NL04.07.2018
PL04.07.2018
SE04.07.2018
BG04.10.2018
NO04.10.2018
GR05.10.2018
IS04.11.2018
Former [2019/08]FI04.07.2018
LT04.07.2018
NL04.07.2018
NO04.10.2018
IS04.11.2018
Former [2019/07]LT04.07.2018
NL04.07.2018
Former [2019/04]NL04.07.2018
Documents cited:Search[XY]EP1110401  (SARNOFF CORP [US]) [X] 1,3-5,7-9,11-14 * page 2 - page 9; figures 1,3,4 * [Y] 2,6,10,15;
 [Y]US5546461  (IBARAKI SUSUMU [JP], et al) [Y] 2,6,10,15 * column 18 - column 20; figures 1,9 *;
 [A]EP0300678  (BRITISH BROADCASTING CORP [GB]) [A] 1-15 * abstract *;
 [A]US2008118062  (RADIVOJEVIC ZORAN [FI], et al) [A] 1-15 * abstract *;
 [A]EP0949815  (NEC CORP [JP]) [A] 1-15 * abstract *;
 [A]US6535687  (TINKER MICHAEL [US], et al) [A] 1-15 * abstract *;
 [A]EP1889478  (ZENITH ELECTRONICS CORP [US], et al) [A] 1-15 * abstract *
International search[A]US4575754  (BAR-ZOHAR MEIR [US]);
 [A]US5321748  (ZEIDLER DAVID E [US], et al);
 [A]KR20070080075  (WOOJOO IT CO LTD [KR]);
 [X]KR20080023828  (NAT UNIV CHUNGBUK IND ACAD [KR])
ExaminationUS5412730
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.