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Extract from the Register of European Patents

EP About this file: EP2899916

EP2899916 - METHOD AND APPARATUS FOR PROHIBITING SOUNDING REFERENCE SIGNAL TRANSMISSION ON NEWLY ACTIVATED SECONDARY CELLS IN A WIRELESS COMMUNICATION SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.05.2019
Database last updated on 14.03.2026
FormerThe patent has been granted
Status updated on  08.06.2018
FormerGrant of patent is intended
Status updated on  29.01.2018
Most recent event   Tooltip03.07.2020Lapse of the patent in a contracting state
New state(s): CY, MK		published on 05.08.2020  [2020/32]
Applicant(s)For all designated states
Telefonaktiebolaget LM Ericsson (publ)
164 83 Stockholm / SE
[2018/28]
Former [2015/31]For all designated states
Telefonaktiebolaget L M Ericsson (PUBL)
SE-164 83 Stockholm / SE
Inventor(s)01 / Boström, Lisa
Slottsvägen 12
SE-169 69 Solna / SE
02 / Baldemair, Robert
Honnörsgatan 16
SE-17069 Solna / SE
03 / Wiemann, Henning
Kelmesbergweg 7
DE-52080 Aachen / DE
 [2015/31]
Representative(s)Ericsson
Patent Development
Torshamnsgatan 21-23
164 80 Stockholm / SE
[2015/31]
Application number, filing date15157941.414.09.2011
[2015/31]
Priority number, dateUS201161481468P02.05.2011         Original published format: US 201161481468 P
[2015/31]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2899916
Date:29.07.2015
Language:EN
[2015/31]
Type: B1 Patent specification 
No.:EP2899916
Date:11.07.2018
Language:EN
[2018/28]
Search report(s)(Supplementary) European search report - dispatched on:EP26.06.2015
ClassificationIPC:H04L5/00, H04W72/04, H04W72/00, H04W56/00, H04W72/02, H04W24/02, H04W72/08
[2015/31]
CPC:
H04L5/0051 (EP,CN,US); H04L5/001 (EP,CN,US); H04W72/0446 (US);
H04L5/0048 (US); H04L5/0053 (EP,CN,US); H04L5/0089 (EP,CN,US);
H04L5/0098 (EP,CN,US); H04W24/02 (US); H04W56/0005 (EP,CN,US);
H04W72/02 (US); H04W72/541 (US); H04L5/0023 (EP,CN,US);
H04L5/0091 (US); H04W72/21 (US) (-)
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 [2015/31]
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR UNTERDRÜCKUNG DER ÜBERTRAGUNG VON SRS-SIGNALEN IN NEU AKTIVIERTEN SEKONDÄREN ZELLEN IN EINEM DRAHTLOSEN KOMMIKATIONSSYSTEM[2015/31]
English:METHOD AND APPARATUS FOR PROHIBITING SOUNDING REFERENCE SIGNAL TRANSMISSION ON NEWLY ACTIVATED SECONDARY CELLS IN A WIRELESS COMMUNICATION SYSTEM[2015/31]
French:PROCÉDÉ ET DISPOSITIF POUR LA PROHIBITATION DE TRANSMISSION DE SIGNAUX DE TYPE SRS DANS DES NOUVELLES CELLULES SECONDAIRES ACTIVÉES DANS UN SYSTÈME DE COMMUNICATION SANS FIL[2018/06]
Former [2015/31]PROCÉDÉ ET DISPOSITIF POUR LA PROHIBITATION DE TRANSMISSION DES SIGNAUX DE TYPE SRS DANS DES NOUVELLES CELLES SECONDAIRES D'UN SYSTÈME DE COMMUNICATION SANS FIL
Examination procedure06.03.2015Examination requested  [2015/31]
15.01.2016Amendment by applicant (claims and/or description)
30.01.2018Communication of intention to grant the patent
30.05.2018Fee for grant paid
30.05.2018Fee for publishing/printing paid
30.05.2018Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP11799198.4  / EP2705625
Divisional application(s)EP18182739.5  / EP3442154
Opposition(s)12.04.2019No opposition filed within time limit [2019/25]
Fees paidRenewal fee
06.03.2015Renewal fee patent year 03
06.03.2015Renewal fee patent year 04
28.09.2015Renewal fee patent year 05
27.09.2016Renewal fee patent year 06
27.09.2017Renewal fee patent year 07
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  TooltipHU14.09.2011
AL11.07.2018
CY11.07.2018
EE11.07.2018
FI11.07.2018
HR11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
MK11.07.2018
PT11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SI11.07.2018
SK11.07.2018
SM11.07.2018
LU14.09.2018
MT14.09.2018
BE30.09.2018
CH30.09.2018
LI30.09.2018
BG11.10.2018
GR12.10.2018
IS11.11.2018
[2020/31]
Former [2020/30]HU14.09.2011
AL11.07.2018
EE11.07.2018
FI11.07.2018
HR11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
PT11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SI11.07.2018
SK11.07.2018
SM11.07.2018
LU14.09.2018
MT14.09.2018
BE30.09.2018
CH30.09.2018
LI30.09.2018
BG11.10.2018
GR12.10.2018
IS11.11.2018
Former [2020/28]AL11.07.2018
EE11.07.2018
FI11.07.2018
HR11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
PT11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SI11.07.2018
SK11.07.2018
SM11.07.2018
LU14.09.2018
MT14.09.2018
BE30.09.2018
CH30.09.2018
LI30.09.2018
BG11.10.2018
GR12.10.2018
IS11.11.2018
Former [2020/08]AL11.07.2018
EE11.07.2018
FI11.07.2018
HR11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SI11.07.2018
SK11.07.2018
SM11.07.2018
LU14.09.2018
MT14.09.2018
BE30.09.2018
CH30.09.2018
LI30.09.2018
BG11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/40]AL11.07.2018
EE11.07.2018
FI11.07.2018
HR11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SI11.07.2018
SK11.07.2018
SM11.07.2018
LU14.09.2018
BE30.09.2018
CH30.09.2018
LI30.09.2018
BG11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/38]AL11.07.2018
EE11.07.2018
FI11.07.2018
HR11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SI11.07.2018
SK11.07.2018
SM11.07.2018
LU14.09.2018
BE30.09.2018
BG11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/37]AL11.07.2018
EE11.07.2018
FI11.07.2018
HR11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SI11.07.2018
SK11.07.2018
SM11.07.2018
LU14.09.2018
BG11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/30]AL11.07.2018
EE11.07.2018
FI11.07.2018
HR11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SK11.07.2018
SM11.07.2018
LU14.09.2018
BG11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/26]AL11.07.2018
EE11.07.2018
FI11.07.2018
HR11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SK11.07.2018
SM11.07.2018
BG11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/24]AL11.07.2018
EE11.07.2018
FI11.07.2018
HR11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SK11.07.2018
BG11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/22]AL11.07.2018
FI11.07.2018
HR11.07.2018
LT11.07.2018
LV11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
BG11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/12]AL11.07.2018
FI11.07.2018
HR11.07.2018
LT11.07.2018
LV11.07.2018
RS11.07.2018
SE11.07.2018
BG11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/11]FI11.07.2018
HR11.07.2018
LT11.07.2018
RS11.07.2018
SE11.07.2018
BG11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/10]FI11.07.2018
LT11.07.2018
RS11.07.2018
SE11.07.2018
BG11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/08]FI11.07.2018
LT11.07.2018
IS11.11.2018
Former [2019/07]LT11.07.2018
Documents cited:Search[X] EP2230870  (HTC CORP et al.)
 [XA] US2009257387  (GHOLMIEH AZIZ et al.)
 [A]   QUALCOMM INCORPORATED: "Supporting multiple timing advance groups", 3GPP DRAFT; R2-100423, vol. RAN WG2, no. Valencia, Spain; 20100118, 12 January 2010 (2010-01-12), FRANCE, XP050421077
by applicant  MYUNG ET AL.: "Single Carrier FDMA for Uplink Wireless Transmission", IEEE VEHICULAR TECHNOLOGY MAGAZINE, vol. 1, no. 3, September 2006 (2006-09-01), pages 30 - 38, XP001249128, DOI: doi:10.1109/MVT.2006.307304

DOI:   http://dx.doi.org/10.1109/MVT.2006.307304
   "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); Medium Access Control (MAC) Protocol Specification (Release 10", 3GPP TS 36.321, March 2011 (2011-03-01)
   "Evolved Universal Terrestrial Radio Access (E-UTRA); Physical Layer Procedures", 3GPP TR 36.213
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.