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Extract from the Register of European Patents

EP About this file: EP3276889

EP3276889 - STATE REPORT CONTROL METHOD AND APPARATUS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  29.04.2022
Database last updated on 02.11.2024
FormerThe patent has been granted
Status updated on  21.05.2021
FormerGrant of patent is intended
Status updated on  05.04.2021
FormerExamination is in progress
Status updated on  20.05.2020
FormerRequest for examination was made
Status updated on  29.12.2017
FormerThe international publication has been made
Status updated on  28.10.2017
Most recent event   Tooltip13.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 16.10.2024  [2024/42]
Applicant(s)For all designated states
ZTE Corporation
ZTE Plaza, Keji Road South
Hi-Tech Industrial Park
Nanshan
Shenzhen, Guangdong 518057 / CN
[2021/25]
Former [2018/05]For all designated states
ZTE Corporation
ZTE Plaza, Keji Road South
Hi-Tech Industrial Park
Nanshan
Shenzhen, Guangdong 518057 / CN
Inventor(s)01 / LU, Gang
c/o ZTE CORPORATION
ZTE Plaza
Keji Road South
Hi-Tech Industrial Park, Nanshan
Shenzhen Guangdong 518057 / CN
 [2018/05]
Representative(s)Regimbeau
20, rue de Chazelles
75847 Paris Cedex 17 / FR
[2018/05]
Application number, filing date16776093.301.04.2016
[2018/05]
WO2016CN78331
Priority number, dateCN20151016941110.04.2015         Original published format: CN201510169411
[2018/05]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016161918
Date:13.10.2016
Language:ZH
[2016/41]
Type: A1 Application with search report 
No.:EP3276889
Date:31.01.2018
Language:EN
[2018/05]
Type: B1 Patent specification 
No.:EP3276889
Date:23.06.2021
Language:EN
[2021/25]
Search report(s)International search report - published on:CN13.10.2016
(Supplementary) European search report - dispatched on:EP12.10.2018
ClassificationIPC:H04L12/70, H04L12/717, H04L12/715
[2018/46]
CPC:
H04L45/42 (EP); H04L47/783 (US); H04L45/44 (US);
H04L47/125 (US); H04L47/22 (US); H04L47/825 (US);
H04L41/0816 (US); H04L45/64 (EP) (-)
Former IPC [2018/05]H04L12/70
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 [2018/05]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR STATUSBERICHTSKONTROLLE[2018/05]
English:STATE REPORT CONTROL METHOD AND APPARATUS[2018/05]
French:PROCÉDÉ ET APPAREIL DE COMMANDE DE RAPPORT D'ÉTAT[2018/05]
Entry into regional phase27.10.2017Translation filed 
27.10.2017National basic fee paid 
27.10.2017Search fee paid 
27.10.2017Designation fee(s) paid 
27.10.2017Examination fee paid 
Examination procedure27.10.2017Examination requested  [2018/05]
27.10.2017Date on which the examining division has become responsible
03.05.2019Amendment by applicant (claims and/or description)
27.05.2020Despatch of a communication from the examining division (Time limit: M04)
01.10.2020Reply to a communication from the examining division
06.04.2021Communication of intention to grant the patent
17.05.2021Fee for grant paid
17.05.2021Fee for publishing/printing paid
17.05.2021Receipt of the translation of the claim(s)
Opposition(s)24.03.2022No opposition filed within time limit [2022/22]
Fees paidRenewal fee
28.03.2018Renewal fee patent year 03
26.03.2019Renewal fee patent year 04
30.03.2020Renewal fee patent year 05
24.03.2021Renewal 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  TooltipHU01.04.2016
AL23.06.2021
AT23.06.2021
CY23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
ES23.06.2021
FI23.06.2021
HR23.06.2021
IT23.06.2021
LT23.06.2021
LV23.06.2021
MC23.06.2021
MK23.06.2021
MT23.06.2021
NL23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SI23.06.2021
SK23.06.2021
SM23.06.2021
TR23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
[2024/42]
Former [2024/29]HU01.04.2016
AL23.06.2021
AT23.06.2021
CY23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
ES23.06.2021
FI23.06.2021
HR23.06.2021
IT23.06.2021
LT23.06.2021
LV23.06.2021
MC23.06.2021
MK23.06.2021
NL23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SI23.06.2021
SK23.06.2021
SM23.06.2021
TR23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2024/22]HU01.04.2016
AL23.06.2021
AT23.06.2021
CY23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
ES23.06.2021
FI23.06.2021
HR23.06.2021
IT23.06.2021
LT23.06.2021
LV23.06.2021
MC23.06.2021
MK23.06.2021
NL23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SI23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2024/20]HU01.04.2016
AL23.06.2021
AT23.06.2021
CY23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
ES23.06.2021
FI23.06.2021
HR23.06.2021
IT23.06.2021
LT23.06.2021
LV23.06.2021
MC23.06.2021
NL23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SI23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2024/18]HU01.04.2016
AL23.06.2021
AT23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
ES23.06.2021
FI23.06.2021
HR23.06.2021
IT23.06.2021
LT23.06.2021
LV23.06.2021
MC23.06.2021
NL23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SI23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2023/06]AL23.06.2021
AT23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
ES23.06.2021
FI23.06.2021
HR23.06.2021
IT23.06.2021
LT23.06.2021
LV23.06.2021
MC23.06.2021
NL23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SI23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2022/36]AL23.06.2021
AT23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
ES23.06.2021
FI23.06.2021
HR23.06.2021
IT23.06.2021
LT23.06.2021
LV23.06.2021
NL23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SI23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2022/29]AL23.06.2021
AT23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
ES23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
NL23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SI23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2022/26]AL23.06.2021
AT23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
ES23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
NL23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2022/21]AT23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
ES23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
NL23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2022/10]AT23.06.2021
CZ23.06.2021
EE23.06.2021
ES23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
NL23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2022/09]AT23.06.2021
CZ23.06.2021
ES23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
NL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
PT25.10.2021
Former [2022/08]AT23.06.2021
CZ23.06.2021
ES23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
NL23.06.2021
RS23.06.2021
SE23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
Former [2022/07]AT23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
NL23.06.2021
RS23.06.2021
SE23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
Former [2021/51]FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
RS23.06.2021
SE23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
Former [2021/49]FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
SE23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
Former [2021/47]FI23.06.2021
LT23.06.2021
BG23.09.2021
Former [2021/46]FI23.06.2021
LT23.06.2021
Documents cited:Search[X]US8885463  (MEDVED JAN [US], et al) [X] 1-15 * column 2, line 29 - column 3, line 42; figures 5-9 * * column 7, line 4 - column 11, line 58 * * column 12, line 32 - column 13, line 26 *;
 [X]  - CRABBE GOOGLE E ET AL, "PCEP Extensions for Stateful PCE; draft-ietf-pce-stateful-pce-06.txt", PCEP EXTENSIONS FOR STATEFUL PCE; DRAFT-IETF-PCE-STATEFUL-PCE-06.TXT, INTERNET ENGINEERING TASK FORCE, IETF; STANDARDWORKINGDRAFT, INTERNET SOCIETY (ISOC) 4, RUE DES FALAISES CH- 1205 GENEVA, SWITZERLAND, (20130820), pages 1 - 54, XP015093525 [X] 1-15 * paragraph [Section 4 "New Functions to Support Stateful PCEs"] * * paragraph [Section 5.5 "LSP Delegation"] *
International search[A]CN1592252  (HUAWEI TECH CO LTD [CN]) [A] 1-17 * , the whole document *;
 [A]CN101986622  (ZTE CORP) [A] 1-17 * , the whole document *;
 [A]US2013336159  (PREVIDI STEFANO [IT], et al) [A] 1-17 * , the whole document *;
 [A]CN103516602  (JUNIPER NETWORKS INC) [A] 1-17 * , description, paragraphs [0086]-[0090] *;
 [A]  - CRABBE, E. et al., "PCEP EXTENSIONS FOR PCE-INITIATED LSP SETUP IN A STATEFUL PCE MODEL", (20141025), URL: draft-ietf-pce-pce-initiated-lsp-02, XP015085400 [A] 1-17 * , the whole document *
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.