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Extract from the Register of European Patents

EP About this file: EP2430769

EP2430769 - TRANSMISSION USING COMMON AND DEDICATED PILOTS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  20.07.2018
Database last updated on 28.09.2024
FormerThe patent has been granted
Status updated on  11.08.2017
FormerGrant of patent is intended
Status updated on  19.04.2017
Most recent event   Tooltip26.06.2020Lapse of the patent in a contracting state
New state(s): CY, MK		published on 29.07.2020  [2020/31]
Applicant(s)For all designated states
BlackBerry Limited
2200 University Avenue East
Waterloo, ON N2K 0A7 / CA
[2013/48]
Former [2013/36]For all designated states
BlackBerry Limited
295 Phillip Street
Waterloo ON N2L 3W8 / CA
Former [2012/24]For all designated states
Research In Motion Limited
295 Phillip Street
Waterloo, ON N2L 3W8 / CA
Former [2012/12]For all designated states
Rockstar Bidco LP
1285 Avenue of the Americas
New York, NY 10019-6064 / US
Inventor(s)01 / CALLARD, Aaron
2663 Conn Street
Ottawa Ontario K2B 7C4 / CA
02 / YU, Dong-Sheng
31 Westpointe Crescent
Ottawa Ontario K2G 5Y9 / CA
03 / BALIGH, Mohammadhadi
149 Saltspring Private
Kanata Ontario K2M 0B1 / CA
04 / MA, Jianglei
3 Bon Echo Crescent
Kanata Ontario K2M 2W5 / CA
 [2012/12]
Representative(s)Bryn-Jacobsen, Caelia, et al
Kilburn & Strode LLP
Lacon London
84 Theobalds Road
London WC1X 8NL / GB
[N/P]
Former [2017/37]Bryn-Jacobsen, Caelia, et al
Kilburn & Strode LLP
20 Red Lion Street
London WC1R 4PJ / GB
Former [2012/25]Bryn-Jacobsen, Caelia, et al
Kilburn & Strode LLP 20 Red Lion Street
London WC1R 4PJ / GB
Former [2012/12]Borton, Claire, et al
Scott & York 45 Grosvenor Road
St Albans, Hertfordshire AL1 3AW / GB
Application number, filing date10753029.716.03.2010
[2017/37]
WO2010CA00376
Priority number, dateUS20090160452P16.03.2009         Original published format: US 160452 P
US20090244185P21.09.2009         Original published format: US 244185 P
[2012/12]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2010105345
Date:23.09.2010
Language:EN
[2010/38]
Type: A1 Application with search report 
No.:EP2430769
Date:21.03.2012
Language:EN
The application published by WIPO in one of the EPO official languages on 23.09.2010 takes the place of the publication of the European patent application.
[2012/12]
Type: B1 Patent specification 
No.:EP2430769
Date:13.09.2017
Language:EN
[2017/37]
Search report(s)International search report - published on:CA23.09.2010
(Supplementary) European search report - dispatched on:EP25.10.2012
ClassificationIPC:H04B1/76, H04B7/06, H04W16/10
[2012/12]
CPC:
H04L5/005 (EP,KR,US); H04B7/06 (KR); H04B1/76 (KR);
H04B7/0417 (EP,KR,US); H04B7/0478 (EP,KR,US); H04L1/06 (KR);
H04L5/0051 (EP,KR,US); H04B7/0639 (EP,US); H04B7/068 (EP,US) (-)
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,   SM,   TR [2012/12]
Extension statesALNot yet paid
BANot yet paid
MENot yet paid
RSNot yet paid
TitleGerman:ÜBERTRAGUNG MIT ALLGEMEINEN UND DEDIZIERTEN PILOTEN[2012/12]
English:TRANSMISSION USING COMMON AND DEDICATED PILOTS[2012/12]
French:TRANSMISSION UTILISANT DES PILOTES COMMUNS ET DÉDIÉS[2012/12]
Entry into regional phase19.09.2011National basic fee paid 
19.09.2011Search fee paid 
19.09.2011Designation fee(s) paid 
19.09.2011Examination fee paid 
Examination procedure19.09.2011Examination requested  [2012/12]
22.05.2013Amendment by applicant (claims and/or description)
20.04.2017Communication of intention to grant the patent
01.08.2017Fee for grant paid
01.08.2017Fee for publishing/printing paid
01.08.2017Receipt 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  20.04.2017
Opposition(s)14.06.2018No opposition filed within time limit [2018/34]
Fees paidRenewal fee
07.03.2012Renewal fee patent year 03
11.03.2013Renewal fee patent year 04
12.03.2014Renewal fee patent year 05
27.03.2015Renewal fee patent year 06
31.03.2016Renewal fee patent year 07
27.03.2017Renewal 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  TooltipHU16.03.2010
AT13.09.2017
CY13.09.2017
CZ13.09.2017
DK13.09.2017
EE13.09.2017
ES13.09.2017
FI13.09.2017
HR13.09.2017
IT13.09.2017
LT13.09.2017
LV13.09.2017
MC13.09.2017
MK13.09.2017
NL13.09.2017
PL13.09.2017
PT13.09.2017
RO13.09.2017
SE13.09.2017
SI13.09.2017
SK13.09.2017
SM13.09.2017
TR13.09.2017
BG13.12.2017
NO13.12.2017
GR14.12.2017
IS13.01.2018
IE16.03.2018
LU16.03.2018
MT16.03.2018
BE31.03.2018
CH31.03.2018
LI31.03.2018
[2020/31]
Former [2020/27]HU16.03.2010
AT13.09.2017
CZ13.09.2017
DK13.09.2017
EE13.09.2017
ES13.09.2017
FI13.09.2017
HR13.09.2017
IT13.09.2017
LT13.09.2017
LV13.09.2017
MC13.09.2017
NL13.09.2017
PL13.09.2017
PT13.09.2017
RO13.09.2017
SE13.09.2017
SI13.09.2017
SK13.09.2017
SM13.09.2017
TR13.09.2017
BG13.12.2017
NO13.12.2017
GR14.12.2017
IS13.01.2018
IE16.03.2018
LU16.03.2018
MT16.03.2018
BE31.03.2018
CH31.03.2018
LI31.03.2018
Former [2020/16]AT13.09.2017
CZ13.09.2017
DK13.09.2017
EE13.09.2017
ES13.09.2017
FI13.09.2017
HR13.09.2017
IT13.09.2017
LT13.09.2017
LV13.09.2017
MC13.09.2017
NL13.09.2017
PL13.09.2017
RO13.09.2017
SE13.09.2017
SI13.09.2017
SK13.09.2017
SM13.09.2017
TR13.09.2017
BG13.12.2017
NO13.12.2017
GR14.12.2017
IS13.01.2018
IE16.03.2018
LU16.03.2018
MT16.03.2018
BE31.03.2018
CH31.03.2018
LI31.03.2018
Former [2020/08]AT13.09.2017
CZ13.09.2017
DK13.09.2017
EE13.09.2017
ES13.09.2017
FI13.09.2017
HR13.09.2017
IT13.09.2017
LT13.09.2017
LV13.09.2017
MC13.09.2017
NL13.09.2017
PL13.09.2017
RO13.09.2017
SE13.09.2017
SI13.09.2017
SK13.09.2017
SM13.09.2017
BG13.12.2017
NO13.12.2017
GR14.12.2017
IS13.01.2018
IE16.03.2018
LU16.03.2018
MT16.03.2018
BE31.03.2018
CH31.03.2018
LI31.03.2018
Former [2019/12]AT13.09.2017
CZ13.09.2017
DK13.09.2017
EE13.09.2017
ES13.09.2017
FI13.09.2017
HR13.09.2017
IT13.09.2017
LT13.09.2017
LV13.09.2017
MC13.09.2017
NL13.09.2017
PL13.09.2017
RO13.09.2017
SE13.09.2017
SI13.09.2017
SK13.09.2017
SM13.09.2017
BG13.12.2017
NO13.12.2017
GR14.12.2017
IS13.01.2018
IE16.03.2018
LU16.03.2018
BE31.03.2018
CH31.03.2018
LI31.03.2018
Former [2019/09]AT13.09.2017
CZ13.09.2017
DK13.09.2017
EE13.09.2017
ES13.09.2017
FI13.09.2017
HR13.09.2017
IT13.09.2017
LT13.09.2017
LV13.09.2017
MC13.09.2017
NL13.09.2017
PL13.09.2017
RO13.09.2017
SE13.09.2017
SI13.09.2017
SK13.09.2017
SM13.09.2017
BG13.12.2017
NO13.12.2017
GR14.12.2017
IS13.01.2018
IE16.03.2018
LU16.03.2018
Former [2019/04]AT13.09.2017
CZ13.09.2017
DK13.09.2017
EE13.09.2017
ES13.09.2017
FI13.09.2017
HR13.09.2017
IT13.09.2017
LT13.09.2017
LV13.09.2017
MC13.09.2017
NL13.09.2017
PL13.09.2017
RO13.09.2017
SE13.09.2017
SI13.09.2017
SK13.09.2017
SM13.09.2017
BG13.12.2017
NO13.12.2017
GR14.12.2017
IS13.01.2018
LU16.03.2018
Former [2018/52]AT13.09.2017
CZ13.09.2017
DK13.09.2017
EE13.09.2017
ES13.09.2017
FI13.09.2017
HR13.09.2017
IT13.09.2017
LT13.09.2017
LV13.09.2017
MC13.09.2017
NL13.09.2017
PL13.09.2017
RO13.09.2017
SE13.09.2017
SI13.09.2017
SK13.09.2017
SM13.09.2017
BG13.12.2017
NO13.12.2017
GR14.12.2017
IS13.01.2018
Former [2018/35]AT13.09.2017
CZ13.09.2017
DK13.09.2017
EE13.09.2017
ES13.09.2017
FI13.09.2017
HR13.09.2017
IT13.09.2017
LT13.09.2017
LV13.09.2017
NL13.09.2017
PL13.09.2017
RO13.09.2017
SE13.09.2017
SK13.09.2017
SM13.09.2017
BG13.12.2017
NO13.12.2017
GR14.12.2017
IS13.01.2018
Former [2018/24]AT13.09.2017
CZ13.09.2017
EE13.09.2017
ES13.09.2017
FI13.09.2017
HR13.09.2017
IT13.09.2017
LT13.09.2017
LV13.09.2017
NL13.09.2017
PL13.09.2017
RO13.09.2017
SE13.09.2017
SK13.09.2017
SM13.09.2017
BG13.12.2017
NO13.12.2017
GR14.12.2017
IS13.01.2018
Former [2018/23]AT13.09.2017
CZ13.09.2017
EE13.09.2017
ES13.09.2017
FI13.09.2017
HR13.09.2017
LT13.09.2017
LV13.09.2017
NL13.09.2017
PL13.09.2017
RO13.09.2017
SE13.09.2017
SK13.09.2017
BG13.12.2017
NO13.12.2017
GR14.12.2017
IS13.01.2018
Former [2018/21]CZ13.09.2017
ES13.09.2017
FI13.09.2017
HR13.09.2017
LT13.09.2017
LV13.09.2017
NL13.09.2017
SE13.09.2017
BG13.12.2017
NO13.12.2017
GR14.12.2017
Former [2018/15]ES13.09.2017
FI13.09.2017
HR13.09.2017
LT13.09.2017
LV13.09.2017
NL13.09.2017
SE13.09.2017
BG13.12.2017
NO13.12.2017
GR14.12.2017
Former [2018/12]ES13.09.2017
FI13.09.2017
HR13.09.2017
LT13.09.2017
LV13.09.2017
SE13.09.2017
BG13.12.2017
NO13.12.2017
GR14.12.2017
Former [2018/11]ES13.09.2017
FI13.09.2017
HR13.09.2017
LT13.09.2017
SE13.09.2017
BG13.12.2017
NO13.12.2017
GR14.12.2017
Former [2018/09]FI13.09.2017
LT13.09.2017
SE13.09.2017
NO13.12.2017
Former [2018/08]FI13.09.2017
LT13.09.2017
NO13.12.2017
Former [2018/07]LT13.09.2017
NO13.12.2017
Documents cited:Search[I]WO2008103317  (INTERDIGITAL TECH CORP [US], et al) [I] 1-20 * paragraph [0025] - paragraph [0049] * * figures 2-7 *;
 [A]WO2008041677  (NTT DOCOMO INC [JP], et al) [A] 1-20;
 EP2068479  [ ] (NTT DOCOMO INC [JP]) [ ] * paragraph [0087] - paragraph [0102] * * figures 10, 11 *;
 [A]WO2009008180  (PANASONIC CORP [JP], et al) [A] 1-20;
 US2010266060  [ ] (KIMURA RYOHEI [JP], et al) [ ] * paragraph [0037] - paragraph [0043] * * figure 1 *;
 [A]  - LG ELECTRONICS, "Downlink Reference Signal for Higher Order MIMO", 3GPP DRAFT; R1-090218_LGE_DL-RS, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20090108), no. Ljubljana; 20090108, XP050318148 [A] 1-20 * page 3 * * page 5 - page 6 * * figure 4 *
 [A]  - NORTEL, "Discussion on RS designs for CoMP in LTE-A", 3GPP DRAFT; R1-090151(NORTEL-MULTISITE_MIMO_COOPERATION_RS_DISCUSSION), 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20090119), no. Ljubljana; 20090119, XP050318086 [A] 1-20 * the whole document *
International search[A]WO2010027153  (LG ELECTRONICS INC [KR], et al);
 [A]WO2008117984  (SAMSUNG ELECTRONICS CO LTD [KR]);
 [A]EP2068479  (NTT DOCOMO INC [JP])
by applicantWO2008103317
 WO2008041677
 WO2009008180
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.