EP2087634 - TELECOMMUNICATION SYSTEMS AND ENCRYPTION OF CONTROL MESSAGES IN SUCH SYSTEMS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 26.05.2017 Database last updated on 24.08.2024 | Most recent event Tooltip | 20.07.2018 | Lapse of the patent in a contracting state New state(s): MT | published on 22.08.2018 [2018/34] | Applicant(s) | For all designated states Telefonaktiebolaget LM Ericsson (publ) 164 83 Stockholm / SE | [2016/29] |
Former [2015/26] | For all designated states Telefonaktiebolaget L M Ericsson (publ) 164 83 Stockholm / SE | ||
Former [2009/33] | For all designated states Telefonaktiebolaget LM Ericsson (publ) 164 83 Stockholm / SE | Inventor(s) | 01 /
MILDH, Gunnar Turebergs Allé 7 191 62 Sollentuna / SE | [2009/33] | Representative(s) | Ericsson Patent Development Torshamnsgatan 21-23 164 80 Stockholm / SE | [N/P] |
Former [2016/29] | Alder, Ettie-Ann Ericsson Limited Patent Unit UK Unit 4 Midleton Gate Guildford Business Park Guildford, Surrey GU2 8SG / GB | ||
Former [2009/33] | Kühn, Friedrich Heinrich, et al Ericsson AB Patent Unit LTE Torshamnsgatan 23 164 80 Stockholm / SE | Application number, filing date | 07835387.7 | 31.10.2007 | [2009/33] | WO2007SE50803 | Priority number, date | SE20060002317 | 01.11.2006 Original published format: SE 0602317 | [2009/33] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO2008054320 | Date: | 08.05.2008 | Language: | EN | [2008/19] | Type: | A2 Application without search report | No.: | EP2087634 | Date: | 12.08.2009 | Language: | EN | The application published by WIPO in one of the EPO official languages on 08.05.2008 takes the place of the publication of the European patent application. | [2009/33] | Type: | B1 Patent specification | No.: | EP2087634 | Date: | 20.07.2016 | Language: | EN | [2016/29] | Search report(s) | International search report - published on: | SE | 26.06.2008 | (Supplementary) European search report - dispatched on: | EP | 04.12.2014 | Classification | IPC: | H04L9/00, H04L29/06, H04L9/08, H04L9/18 | [2009/33] | CPC: |
H04W80/02 (EP,US);
H04W12/02 (US);
H04L9/0844 (EP,US);
H04W12/037 (EP,US);
H04L2209/80 (EP,US)
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR [2016/29] |
Former [2009/33] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | TELEKOMMUNIKATIONSSYSTEME UND VERSCHLÜSSELUNG VON STEUERNACHRICHTEN IN SOLCHEN SYSTEMEN | [2009/33] | English: | TELECOMMUNICATION SYSTEMS AND ENCRYPTION OF CONTROL MESSAGES IN SUCH SYSTEMS | [2009/33] | French: | SYSTÈMES DE TÉLÉCOMMUNICATION, ET CRYPTAGE DE MESSAGES DE CONTRÔLE DANS DE TELS SYSTÈMES | [2009/33] | Entry into regional phase | 29.05.2009 | National basic fee paid | 29.05.2009 | Search fee paid | 29.05.2009 | Designation fee(s) paid | 29.05.2009 | Examination fee paid | Examination procedure | 29.05.2009 | Examination requested [2009/33] | 02.07.2015 | Amendment by applicant (claims and/or description) | 23.11.2015 | Communication of intention to grant the patent | 02.02.2016 | Communication of intention to grant the patent | 01.06.2016 | Fee for grant paid | 01.06.2016 | Fee for publishing/printing paid | 01.06.2016 | 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 23.11.2015 | Opposition(s) | 21.04.2017 | No opposition filed within time limit [2017/26] | Fees paid | Renewal fee | 16.12.2009 | Renewal fee patent year 03 | 25.10.2010 | Renewal fee patent year 04 | 25.10.2011 | Renewal fee patent year 05 | 25.10.2012 | Renewal fee patent year 06 | 28.10.2013 | Renewal fee patent year 07 | 27.10.2014 | Renewal fee patent year 08 | 27.10.2015 | Renewal fee patent year 09 | Penalty fee | Additional fee for renewal fee | 31.10.2009 | 03   M06   Fee paid on   16.12.2009 |
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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 | AT | 20.07.2016 | CY | 20.07.2016 | CZ | 20.07.2016 | DK | 20.07.2016 | EE | 20.07.2016 | FI | 20.07.2016 | LT | 20.07.2016 | LV | 20.07.2016 | MC | 20.07.2016 | RO | 20.07.2016 | SE | 20.07.2016 | SI | 20.07.2016 | SK | 20.07.2016 | BG | 20.10.2016 | GR | 21.10.2016 | CH | 31.10.2016 | LI | 31.10.2016 | LU | 31.10.2016 | MT | 31.10.2016 | IS | 20.11.2016 | [2018/32] |
Former [2018/29] | AT | 20.07.2016 | |
CY | 20.07.2016 | ||
CZ | 20.07.2016 | ||
DK | 20.07.2016 | ||
EE | 20.07.2016 | ||
FI | 20.07.2016 | ||
LT | 20.07.2016 | ||
LV | 20.07.2016 | ||
MC | 20.07.2016 | ||
RO | 20.07.2016 | ||
SE | 20.07.2016 | ||
SI | 20.07.2016 | ||
SK | 20.07.2016 | ||
BG | 20.10.2016 | ||
GR | 21.10.2016 | ||
CH | 31.10.2016 | ||
LI | 31.10.2016 | ||
LU | 31.10.2016 | ||
IS | 20.11.2016 | ||
Former [2017/43] | AT | 20.07.2016 | |
CZ | 20.07.2016 | ||
DK | 20.07.2016 | ||
EE | 20.07.2016 | ||
FI | 20.07.2016 | ||
LT | 20.07.2016 | ||
LV | 20.07.2016 | ||
RO | 20.07.2016 | ||
SE | 20.07.2016 | ||
SI | 20.07.2016 | ||
SK | 20.07.2016 | ||
BG | 20.10.2016 | ||
GR | 21.10.2016 | ||
CH | 31.10.2016 | ||
LI | 31.10.2016 | ||
LU | 31.10.2016 | ||
IS | 20.11.2016 | ||
Former [2017/37] | AT | 20.07.2016 | |
CZ | 20.07.2016 | ||
DK | 20.07.2016 | ||
EE | 20.07.2016 | ||
FI | 20.07.2016 | ||
LT | 20.07.2016 | ||
LV | 20.07.2016 | ||
RO | 20.07.2016 | ||
SE | 20.07.2016 | ||
SI | 20.07.2016 | ||
SK | 20.07.2016 | ||
BG | 20.10.2016 | ||
GR | 21.10.2016 | ||
CH | 31.10.2016 | ||
LI | 31.10.2016 | ||
IS | 20.11.2016 | ||
Former [2017/35] | AT | 20.07.2016 | |
CZ | 20.07.2016 | ||
DK | 20.07.2016 | ||
EE | 20.07.2016 | ||
FI | 20.07.2016 | ||
LT | 20.07.2016 | ||
LV | 20.07.2016 | ||
RO | 20.07.2016 | ||
SE | 20.07.2016 | ||
SK | 20.07.2016 | ||
BG | 20.10.2016 | ||
GR | 21.10.2016 | ||
CH | 31.10.2016 | ||
LI | 31.10.2016 | ||
IS | 20.11.2016 | ||
Former [2017/31] | AT | 20.07.2016 | |
CZ | 20.07.2016 | ||
DK | 20.07.2016 | ||
EE | 20.07.2016 | ||
FI | 20.07.2016 | ||
LT | 20.07.2016 | ||
LV | 20.07.2016 | ||
RO | 20.07.2016 | ||
SE | 20.07.2016 | ||
SK | 20.07.2016 | ||
BG | 20.10.2016 | ||
GR | 21.10.2016 | ||
IS | 20.11.2016 | ||
Former [2017/13] | AT | 20.07.2016 | |
FI | 20.07.2016 | ||
LT | 20.07.2016 | ||
LV | 20.07.2016 | ||
SE | 20.07.2016 | ||
GR | 21.10.2016 | ||
IS | 20.11.2016 | ||
Former [2017/11] | AT | 20.07.2016 | |
FI | 20.07.2016 | ||
LT | 20.07.2016 | ||
SE | 20.07.2016 | ||
GR | 21.10.2016 | ||
IS | 20.11.2016 | ||
Former [2017/10] | FI | 20.07.2016 | |
LT | 20.07.2016 | ||
SE | 20.07.2016 | ||
IS | 20.11.2016 | ||
Former [2017/07] | LT | 20.07.2016 | Documents cited: | Search | [A]WO0028744 (NOKIA NETWORKS OY [FI], et al) [A] 1-19* page 5, line 1 - page 8, line 20 *; | [XP] - ERICSSON, "RRC security handling", 3GPP DRAFT; R2-063231, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20061106), vol. RAN WG2, no. Riga, Latvia; 20061101, XP050132727 [XP] 1-19 * the whole document * | [A] - NOKIA ET AL, "MAC, RLC and RRC Layer Security", S3-060456, 3GPP TSG SA WG3 SECURITY #44, TALLINN, ESTONIA,, (20060711), vol. S3-060456, pages 1 - 4, XP003022038 [A] 1,6,11,15,19 * the whole document * | International search | [A]US2006205388 (SEMPLE JAMES [GB], et al); | [A] - ERICSSON, "Key management aspects for LTE/UMTS interworking", S3-060704, 3GPP TSG SA WG3 SECURITY SA3#45, ASHBURN, USA, (20061031), URL: http://www.3gpp.org/ftp/tsg_sa/WG3_Security/TSGS3_45-Ashburn/Docs, XP003022037 | [A] - NOKIA, ERICSSON, "MAC, RLC and RRC Layer Security", S3-060456, 3GPP TSG SA WG3 SECURITY #44, TALLINN, ESTONIA, (20060711), URL: http://www.3gpp.org/ftp/tsg_sa/WG3_Security/TSGS3_44_Tallinn/Docs, XP003022038 | [A] - NOKIA, "Generation of separate keys for NAS/UP/RRC during initial access and handover", S3-060648, 3GPP TSG SA WG3 SECURITY S3#45, DULLES, USA, (20061031), URL: http://www.3gpp.org/ftp/tsg_sa/WG3_Security/TSGS3_45_Ashburn/Docs, XP003022039 |