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Extract from the Register of European Patents

EP About this file: EP2869650

EP2869650 - METHODS AND BASE STATIONs FOR ACHIEVING TIME DIVISION DUPLEX CONFIGURATION OF AUXILIARY CELL [Right-click to bookmark this link]
Former [2015/19]METHOD, BASE STATION AND SYSTEM FOR ACHIEVING TIME DIVISION DUPLEX CONFIGURATION OF AUXILIARY CELL
[2017/08]
StatusNo opposition filed within time limit
Status updated on  13.07.2018
Database last updated on 14.09.2024
FormerThe patent has been granted
Status updated on  04.08.2017
FormerGrant of patent is intended
Status updated on  12.02.2017
FormerExamination is in progress
Status updated on  14.11.2016
Most recent event   Tooltip17.07.2020Lapse of the patent in a contracting state
New state(s): AL		published on 19.08.2020  [2020/34]
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[2015/19]
Inventor(s)01 / ZHANG, Tao
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
02 / LIN, Bo
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
 [2015/19]
Representative(s)Maiwald GmbH
Elisenhof
Elisenstraße 3
80335 München / DE
[N/P]
Former [2015/19]Maiwald Patentanwalts GmbH
Elisenhof
Elisenstrasse 3
80335 München / DE
Application number, filing date12881211.220.07.2012
[2017/36]
WO2012CN78984
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2014012259
Date:23.01.2014
Language:ZH
[2014/04]
Type: A1 Application with search report 
No.:EP2869650
Date:06.05.2015
Language:EN
[2015/19]
Type: B1 Patent specification 
No.:EP2869650
Date:06.09.2017
Language:EN
[2017/36]
Search report(s)International search report - published on:CN23.01.2014
(Supplementary) European search report - dispatched on:EP04.05.2015
ClassificationIPC:H04L5/14
[2017/09]
CPC:
H04W72/0446 (EP,CN,KR,US); H04W72/23 (EP,CN,KR,US); H04L5/1469 (CN,US);
H04B7/2643 (KR); H04L5/14 (KR,US); H04W72/20 (US);
H04W72/27 (EP,CN,KR,US); H04W88/08 (KR) (-)
Former IPC [2015/19]H04W72/04
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 [2015/19]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:VERFAHREN UND BASISSTATIONEN ZUR ERZIELUNG EINER ZEITDUPLEXKONFIGURATION VON HILFSZELLEN[2017/08]
English:METHODS AND BASE STATIONs FOR ACHIEVING TIME DIVISION DUPLEX CONFIGURATION OF AUXILIARY CELL[2017/08]
French:PROCÉDÉS ET STATIONS DE BASE POUR OBTENIR UNE CONFIGURATION DE DUPLEXAGE PAR RÉPARTITION TEMPORELLE D'UNE CELLULE AUXILIAIRE[2017/08]
Former [2015/19]VERFAHREN, BASISSTATION UND SYSTEM ZUR ERZIELUNG EINER ZEITDUPLEXKONFIGURATION VON HILFSZELLEN
Former [2015/19]METHOD, BASE STATION AND SYSTEM FOR ACHIEVING TIME DIVISION DUPLEX CONFIGURATION OF AUXILIARY CELL
Former [2015/19]PROCÉDÉ, STATION DE BASE ET SYSTÈME POUR OBTENIR UNE CONFIGURATION DE DUPLEXAGE PAR RÉPARTITION TEMPORELLE D'UNE CELLULE AUXILIAIRE
Entry into regional phase27.01.2015Translation filed 
27.01.2015National basic fee paid 
27.01.2015Search fee paid 
27.01.2015Designation fee(s) paid 
27.01.2015Examination fee paid 
Examination procedure27.01.2015Examination requested  [2015/19]
20.11.2015Amendment by applicant (claims and/or description)
12.02.2016Despatch of a communication from the examining division (Time limit: M04)
24.05.2016Reply to a communication from the examining division
08.08.2016Despatch of a communication from the examining division (Time limit: M04)
07.11.2016Reply to a communication from the examining division
13.02.2017Communication of intention to grant the patent
25.05.2017Fee for grant paid
25.05.2017Fee for publishing/printing paid
13.06.2017Receipt 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  12.02.2016
Opposition(s)07.06.2018No opposition filed within time limit [2018/33]
Fees paidRenewal fee
27.01.2015Renewal fee patent year 03
31.07.2015Renewal fee patent year 04
25.07.2016Renewal fee patent year 05
31.07.2017Renewal fee patent year 06
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  TooltipHU20.07.2012
AL06.09.2017
AT06.09.2017
CY06.09.2017
CZ06.09.2017
DK06.09.2017
EE06.09.2017
ES06.09.2017
FI06.09.2017
HR06.09.2017
LT06.09.2017
LV06.09.2017
MC06.09.2017
MK06.09.2017
PL06.09.2017
PT06.09.2017
RO06.09.2017
RS06.09.2017
SE06.09.2017
SI06.09.2017
SK06.09.2017
SM06.09.2017
TR06.09.2017
BG06.12.2017
NO06.12.2017
GR07.12.2017
IS06.01.2018
[2020/34]
Former [2020/31]HU20.07.2012
AT06.09.2017
CY06.09.2017
CZ06.09.2017
DK06.09.2017
EE06.09.2017
ES06.09.2017
FI06.09.2017
HR06.09.2017
LT06.09.2017
LV06.09.2017
MC06.09.2017
MK06.09.2017
PL06.09.2017
PT06.09.2017
RO06.09.2017
RS06.09.2017
SE06.09.2017
SI06.09.2017
SK06.09.2017
SM06.09.2017
TR06.09.2017
BG06.12.2017
NO06.12.2017
GR07.12.2017
IS06.01.2018
Former [2020/28]HU20.07.2012
AT06.09.2017
CZ06.09.2017
DK06.09.2017
EE06.09.2017
ES06.09.2017
FI06.09.2017
HR06.09.2017
LT06.09.2017
LV06.09.2017
MC06.09.2017
PL06.09.2017
PT06.09.2017
RO06.09.2017
RS06.09.2017
SE06.09.2017
SI06.09.2017
SK06.09.2017
SM06.09.2017
TR06.09.2017
BG06.12.2017
NO06.12.2017
GR07.12.2017
IS06.01.2018
Former [2020/16]AT06.09.2017
CZ06.09.2017
DK06.09.2017
EE06.09.2017
ES06.09.2017
FI06.09.2017
HR06.09.2017
LT06.09.2017
LV06.09.2017
MC06.09.2017
PL06.09.2017
RO06.09.2017
RS06.09.2017
SE06.09.2017
SI06.09.2017
SK06.09.2017
SM06.09.2017
TR06.09.2017
BG06.12.2017
NO06.12.2017
GR07.12.2017
IS06.01.2018
Former [2019/15]AT06.09.2017
CZ06.09.2017
DK06.09.2017
EE06.09.2017
ES06.09.2017
FI06.09.2017
HR06.09.2017
LT06.09.2017
LV06.09.2017
MC06.09.2017
PL06.09.2017
RO06.09.2017
RS06.09.2017
SE06.09.2017
SI06.09.2017
SK06.09.2017
SM06.09.2017
BG06.12.2017
NO06.12.2017
GR07.12.2017
IS06.01.2018
Former [2018/40]AT06.09.2017
CZ06.09.2017
DK06.09.2017
EE06.09.2017
ES06.09.2017
FI06.09.2017
HR06.09.2017
LT06.09.2017
LV06.09.2017
PL06.09.2017
RO06.09.2017
RS06.09.2017
SE06.09.2017
SI06.09.2017
SK06.09.2017
SM06.09.2017
BG06.12.2017
NO06.12.2017
GR07.12.2017
IS06.01.2018
Former [2018/35]AT06.09.2017
CZ06.09.2017
DK06.09.2017
EE06.09.2017
ES06.09.2017
FI06.09.2017
HR06.09.2017
LT06.09.2017
LV06.09.2017
PL06.09.2017
RO06.09.2017
RS06.09.2017
SE06.09.2017
SK06.09.2017
SM06.09.2017
BG06.12.2017
NO06.12.2017
GR07.12.2017
IS06.01.2018
Former [2018/24]AT06.09.2017
CZ06.09.2017
EE06.09.2017
ES06.09.2017
FI06.09.2017
HR06.09.2017
LT06.09.2017
LV06.09.2017
PL06.09.2017
RO06.09.2017
RS06.09.2017
SE06.09.2017
SK06.09.2017
SM06.09.2017
BG06.12.2017
NO06.12.2017
GR07.12.2017
IS06.01.2018
Former [2018/21]CZ06.09.2017
ES06.09.2017
FI06.09.2017
HR06.09.2017
LT06.09.2017
LV06.09.2017
RS06.09.2017
SE06.09.2017
BG06.12.2017
NO06.12.2017
GR07.12.2017
Former [2018/12]ES06.09.2017
FI06.09.2017
HR06.09.2017
LT06.09.2017
LV06.09.2017
RS06.09.2017
SE06.09.2017
BG06.12.2017
NO06.12.2017
GR07.12.2017
Former [2018/11]ES06.09.2017
FI06.09.2017
HR06.09.2017
LT06.09.2017
RS06.09.2017
SE06.09.2017
BG06.12.2017
NO06.12.2017
GR07.12.2017
Former [2018/09]FI06.09.2017
LT06.09.2017
SE06.09.2017
NO06.12.2017
Former [2018/08]FI06.09.2017
LT06.09.2017
NO06.12.2017
Former [2018/07]LT06.09.2017
NO06.12.2017
Documents cited:Search[Y]  - NOKIA CORPORATION ET AL, "Discussion on Methods to support different time scales for TDD UL-DL reconfiguration", 3GPP DRAFT; R1-122435, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20120512), vol. RAN WG1, no. Prague, Czech Republic; 20120521 - 20120525, XP050600689 [Y] 1-14 * page 3, paragraph 2 *
 [Y]  - ERICSSON ET AL, "Different TDD configurations in inter-band CA", 3GPP DRAFT; R2-121640 DIFFERENT TDD CONFIGURATIONS IN CA, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20120320), vol. RAN WG2, no. Jeju, South Korea; 20120326 - 20120330, XP050606385 [Y] 1-14 * paragraph [02.1] *
 [A]  - ALCATEL-LUCENT SHANGHAI BELL ET AL, "Methods to support different time scales for TDD UL-DL reconfiguration", 3GPP DRAFT; R1-122508 METHODS TO SUPPORT DIFFERENT TIME SCALES FOR TDD UL-DL RECONFIGURATION, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20120512), vol. RAN WG1, no. Prague, Czech Republic; 20120521 - 20120525, XP050601078 [A] 1-14 * page 1, paragraph 1 * * page 2, paragraph 2 *
International search[A]CN102083153  (DATANG MOBILE COMM EQUIP CO);
 [X]CN102325005  (ZTE CORP);
 [A]US2012120920  (ZHANG GOUDONG [US], et al)
Examination   - RENESAS MOBILE EUROPE, "Operation Principles of CC specific TDD Configuration", 3GPP DRAFT; R2-112938 OPERATION PRINCIPLES FOR CC SPECIFIC TDD CONFIGURATION, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20110502), vol. RAN WG2, no. Barcelona, Spain; 20110509, XP050495150
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.