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Extract from the Register of European Patents

EP About this file: EP2685769

EP2685769 - METHOD, DEVICE AND SYSTEM FOR PHYSICAL LAYER STATUS SYNCHRONIZATION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.10.2018
Database last updated on 11.04.2026
FormerThe patent has been granted
Status updated on  27.10.2017
FormerGrant of patent is intended
Status updated on  18.06.2017
Most recent event   Tooltip17.07.2020Lapse of the patent in a contracting state
New state(s): AL, IS		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
[2017/48]
Former [2014/03]For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
Inventor(s)01 / CHEN, Jun
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
 [2014/03]
Representative(s)Pfenning, Meinig & Partner mbB
Patent- und Rechtsanwälte
Theresienhöhe 11a
80339 München / DE
[2017/48]
Former [2014/03]Pfenning, Meinig & Partner GbR
Theresienhöhe 13
80339 München / DE
Application number, filing date12776222.728.02.2012
[2017/48]
WO2012CN71696
Priority number, dateCN20111010866328.04.2011         Original published format: CN201110108663
[2014/03]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2012146082
Date:01.11.2012
Language:ZH
[2012/44]
Type: A1 Application with search report 
No.:EP2685769
Date:15.01.2014
Language:EN
[2014/03]
Type: B1 Patent specification 
No.:EP2685769
Date:29.11.2017
Language:EN
[2017/48]
Search report(s)International search report - published on:CN01.11.2012
(Supplementary) European search report - dispatched on:EP19.11.2013
ClassificationIPC:H04B7/26, H04W76/04
[2017/26]
CPC:
H04W52/0216 (EP,US); H04B7/2603 (EP,US); H04W56/00 (US);
H04W72/29 (US); H04W72/51 (US); H04W76/27 (EP,US);
Y02D30/70 (EP,US) (-)
Former IPC [2014/03]H04W56/00, H04B7/26
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 [2014/03]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:VERFAHREN, VORRICHTUNG UND SYSTEM ZUR STATUSSYNCHRONISATION PHYSIKALISCHER SCHICHTEN[2014/03]
English:METHOD, DEVICE AND SYSTEM FOR PHYSICAL LAYER STATUS SYNCHRONIZATION[2014/03]
French:PROCÉDÉ, DISPOSITIF ET SYSTÈME DE SYNCHRONISATION D'ÉTAT DE COUCHE PHYSIQUE[2014/03]
Entry into regional phase10.10.2013Translation filed 
10.10.2013National basic fee paid 
10.10.2013Search fee paid 
10.10.2013Designation fee(s) paid 
10.10.2013Examination fee paid 
Examination procedure10.10.2013Examination requested  [2014/03]
16.06.2014Amendment by applicant (claims and/or description)
19.06.2017Communication of intention to grant the patent
26.09.2017Fee for grant paid
26.09.2017Fee for publishing/printing paid
10.10.2017Receipt of the translation of the claim(s)
Divisional application(s)EP17192500.1  / EP3352385
The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  19.06.2017
Opposition(s)30.08.2018No opposition filed within time limit [2018/45]
Fees paidRenewal fee
27.02.2014Renewal fee patent year 03
27.02.2015Renewal fee patent year 04
29.02.2016Renewal fee patent year 05
24.02.2017Renewal 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  TooltipHU28.02.2012
AL29.11.2017
AT29.11.2017
CY29.11.2017
CZ29.11.2017
DK29.11.2017
EE29.11.2017
ES29.11.2017
FI29.11.2017
HR29.11.2017
LT29.11.2017
LV29.11.2017
MC29.11.2017
MK29.11.2017
NL29.11.2017
PL29.11.2017
PT29.11.2017
RO29.11.2017
RS29.11.2017
SE29.11.2017
SI29.11.2017
SK29.11.2017
SM29.11.2017
TR29.11.2017
BE28.02.2018
BG28.02.2018
CH28.02.2018
FR28.02.2018
IE28.02.2018
LI28.02.2018
LU28.02.2018
MT28.02.2018
NO28.02.2018
GR01.03.2018
IS29.03.2018
[2020/33]
Former [2020/31]HU28.02.2012
AT29.11.2017
CY29.11.2017
CZ29.11.2017
DK29.11.2017
EE29.11.2017
ES29.11.2017
FI29.11.2017
HR29.11.2017
LT29.11.2017
LV29.11.2017
MC29.11.2017
MK29.11.2017
NL29.11.2017
PL29.11.2017
PT29.11.2017
RO29.11.2017
RS29.11.2017
SE29.11.2017
SI29.11.2017
SK29.11.2017
SM29.11.2017
TR29.11.2017
BE28.02.2018
BG28.02.2018
CH28.02.2018
FR28.02.2018
IE28.02.2018
LI28.02.2018
LU28.02.2018
MT28.02.2018
NO28.02.2018
GR01.03.2018
Former [2020/27]HU28.02.2012
AT29.11.2017
CY29.11.2017
CZ29.11.2017
DK29.11.2017
EE29.11.2017
ES29.11.2017
FI29.11.2017
HR29.11.2017
LT29.11.2017
LV29.11.2017
MC29.11.2017
NL29.11.2017
PL29.11.2017
PT29.11.2017
RO29.11.2017
RS29.11.2017
SE29.11.2017
SI29.11.2017
SK29.11.2017
SM29.11.2017
TR29.11.2017
BE28.02.2018
BG28.02.2018
CH28.02.2018
FR28.02.2018
IE28.02.2018
LI28.02.2018
LU28.02.2018
MT28.02.2018
NO28.02.2018
GR01.03.2018
Former [2020/16]AT29.11.2017
CY29.11.2017
CZ29.11.2017
DK29.11.2017
EE29.11.2017
ES29.11.2017
FI29.11.2017
HR29.11.2017
LT29.11.2017
LV29.11.2017
MC29.11.2017
NL29.11.2017
PL29.11.2017
RO29.11.2017
RS29.11.2017
SE29.11.2017
SI29.11.2017
SK29.11.2017
SM29.11.2017
TR29.11.2017
BE28.02.2018
BG28.02.2018
CH28.02.2018
FR28.02.2018
IE28.02.2018
LI28.02.2018
LU28.02.2018
MT28.02.2018
NO28.02.2018
GR01.03.2018
Former [2020/08]AT29.11.2017
CY29.11.2017
CZ29.11.2017
DK29.11.2017
EE29.11.2017
ES29.11.2017
FI29.11.2017
HR29.11.2017
LT29.11.2017
LV29.11.2017
MC29.11.2017
NL29.11.2017
PL29.11.2017
RO29.11.2017
RS29.11.2017
SE29.11.2017
SI29.11.2017
SK29.11.2017
SM29.11.2017
BE28.02.2018
BG28.02.2018
CH28.02.2018
FR28.02.2018
IE28.02.2018
LI28.02.2018
LU28.02.2018
MT28.02.2018
NO28.02.2018
GR01.03.2018
Former [2019/12]AT29.11.2017
CY29.11.2017
CZ29.11.2017
DK29.11.2017
EE29.11.2017
ES29.11.2017
FI29.11.2017
HR29.11.2017
LT29.11.2017
LV29.11.2017
MC29.11.2017
NL29.11.2017
PL29.11.2017
RO29.11.2017
RS29.11.2017
SE29.11.2017
SI29.11.2017
SK29.11.2017
SM29.11.2017
BE28.02.2018
BG28.02.2018
CH28.02.2018
FR28.02.2018
IE28.02.2018
LI28.02.2018
LU28.02.2018
NO28.02.2018
GR01.03.2018
Former [2019/09]AT29.11.2017
CY29.11.2017
CZ29.11.2017
DK29.11.2017
EE29.11.2017
ES29.11.2017
FI29.11.2017
HR29.11.2017
LT29.11.2017
LV29.11.2017
MC29.11.2017
NL29.11.2017
PL29.11.2017
RO29.11.2017
RS29.11.2017
SE29.11.2017
SI29.11.2017
SK29.11.2017
SM29.11.2017
BG28.02.2018
CH28.02.2018
IE28.02.2018
LI28.02.2018
LU28.02.2018
NO28.02.2018
GR01.03.2018
Former [2018/52]AT29.11.2017
CY29.11.2017
CZ29.11.2017
DK29.11.2017
EE29.11.2017
ES29.11.2017
FI29.11.2017
HR29.11.2017
LT29.11.2017
LV29.11.2017
MC29.11.2017
NL29.11.2017
PL29.11.2017
RO29.11.2017
RS29.11.2017
SE29.11.2017
SI29.11.2017
SK29.11.2017
SM29.11.2017
BG28.02.2018
CH28.02.2018
LI28.02.2018
LU28.02.2018
NO28.02.2018
GR01.03.2018
Former [2018/44]AT29.11.2017
CY29.11.2017
CZ29.11.2017
DK29.11.2017
EE29.11.2017
ES29.11.2017
FI29.11.2017
HR29.11.2017
LT29.11.2017
LV29.11.2017
MC29.11.2017
NL29.11.2017
PL29.11.2017
RO29.11.2017
RS29.11.2017
SE29.11.2017
SK29.11.2017
SM29.11.2017
BG28.02.2018
NO28.02.2018
GR01.03.2018
Former [2018/40]AT29.11.2017
CY29.11.2017
CZ29.11.2017
DK29.11.2017
EE29.11.2017
ES29.11.2017
FI29.11.2017
HR29.11.2017
LT29.11.2017
LV29.11.2017
NL29.11.2017
PL29.11.2017
RO29.11.2017
RS29.11.2017
SE29.11.2017
SK29.11.2017
SM29.11.2017
BG28.02.2018
NO28.02.2018
GR01.03.2018
Former [2018/37]AT29.11.2017
CY29.11.2017
CZ29.11.2017
DK29.11.2017
EE29.11.2017
ES29.11.2017
FI29.11.2017
HR29.11.2017
LT29.11.2017
LV29.11.2017
NL29.11.2017
PL29.11.2017
RS29.11.2017
SE29.11.2017
SK29.11.2017
SM29.11.2017
BG28.02.2018
NO28.02.2018
GR01.03.2018
Former [2018/35]AT29.11.2017
CY29.11.2017
CZ29.11.2017
DK29.11.2017
EE29.11.2017
ES29.11.2017
FI29.11.2017
HR29.11.2017
LT29.11.2017
LV29.11.2017
NL29.11.2017
RS29.11.2017
SE29.11.2017
SK29.11.2017
BG28.02.2018
NO28.02.2018
GR01.03.2018
Former [2018/34]AT29.11.2017
DK29.11.2017
ES29.11.2017
FI29.11.2017
HR29.11.2017
LT29.11.2017
LV29.11.2017
NL29.11.2017
RS29.11.2017
SE29.11.2017
BG28.02.2018
NO28.02.2018
GR01.03.2018
Former [2018/24]AT29.11.2017
ES29.11.2017
FI29.11.2017
HR29.11.2017
LT29.11.2017
LV29.11.2017
RS29.11.2017
SE29.11.2017
BG28.02.2018
NO28.02.2018
GR01.03.2018
Former [2018/23]AT29.11.2017
ES29.11.2017
FI29.11.2017
HR29.11.2017
LT29.11.2017
RS29.11.2017
SE29.11.2017
NO28.02.2018
GR01.03.2018
Former [2018/22]ES29.11.2017
FI29.11.2017
LT29.11.2017
NO28.02.2018
Documents cited:Search[XAI] WO2009100220  (QUALCOMM INC et al.) [X] 1,10,16 * abstract * * paragraphs [0040] - [0081] *[A] 11,20 [I] 2-9,15-19
 [XAI] CN102036284  (HUAWEI TECH CO LTD et al.) [X] 1,10,16 * paragraphs [0042] - [0130] *[A] 11,20 [I] 2-9,15-19
 [XI] WO2009022812  (SAMSUNG ELECTRONICS CO LTD et al.) [X] 1,10,11,16,20,23 * abstract * * pages 12-17 *[I] 2-9,12-15,17-19,21,22
 [A] WO2004028050  (NOKIA CORP et al.) [A] 1,11,16,20 * abstract * * pages 9-18 *
International search[Y] CN101860905   [Y]
 [X] CN1964555  (DATANG MOBILE COMM EQUIP CO et al.) [X]
 [A] CN1996819  (HUAWEI TECH CO LTD et al.) [A]
 [A] US2003185159  (SEO MYEONG-SOOK et al.) [A]
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.