blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3556055

EP3556055 - SYSTEM AND METHOD FOR ENABLING COEXISTING HOTSPOT AND DMZ [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.08.2022
Database last updated on 07.10.2024
FormerThe patent has been granted
Status updated on  27.08.2021
FormerGrant of patent is intended
Status updated on  21.04.2021
FormerRequest for examination was made
Status updated on  20.09.2019
FormerThe international publication has been made
Status updated on  30.06.2018
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
ARRIS Enterprises LLC
3871 Lakefield Drive
Suwanee, GA 30024 / US
[2019/43]
Inventor(s)01 / CHEN, Jianxiang
Room A1-503
Yahaoxuan
Xinan Street
Jianan No. 1 Road, Baoan District
Shenzhen Guangdong 518101 / CN
 [2019/43]
Representative(s)Openshaw & Co.
8 Castle Street
Farnham, Surrey GU9 7HR / GB
[2019/43]
Application number, filing date16924804.419.12.2016
[2019/43]
WO2016CN110859
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018112716
Date:28.06.2018
Language:EN
[2018/26]
Type: A1 Application with search report 
No.:EP3556055
Date:23.10.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 28.06.2018 takes the place of the publication of the European patent application.
[2019/43]
Type: B1 Patent specification 
No.:EP3556055
Date:29.09.2021
Language:EN
[2021/39]
Search report(s)International search report - published on:CN28.06.2018
(Supplementary) European search report - dispatched on:EP19.06.2020
ClassificationIPC:H04L12/28, H04L12/46, H04L12/721, H04L12/741, G06F21/60, H04L12/66, H04L29/06
[2020/30]
CPC:
H04L12/4633 (EP,US); G06F21/606 (EP,US); H04L12/2834 (EP,US);
H04L12/66 (EP,US); H04L45/66 (EP,US); H04L45/74 (EP,US);
H04L63/0209 (EP); H04L2101/622 (US) (-)
Former IPC [2019/43]H04L12/28
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 [2019/43]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:SYSTEM UND VERFAHREN ZUR ERMÖGLICHUNG DER KOEXISTENZ VON HOTSPOT UND DMZ[2019/43]
English:SYSTEM AND METHOD FOR ENABLING COEXISTING HOTSPOT AND DMZ[2019/43]
French:SYSTÈME ET PROCÉDÉ POUR AUTORISER UN POINT D'ACCÈS SANS FIL ET UNE ZONE DÉMILITARISÉE (DMZ) COEXISTANTS[2019/43]
Entry into regional phase19.07.2019National basic fee paid 
19.07.2019Search fee paid 
19.07.2019Designation fee(s) paid 
19.07.2019Examination fee paid 
Examination procedure27.06.2019Amendment by applicant (claims and/or description)
19.07.2019Examination requested  [2019/43]
22.04.2021Communication of intention to grant the patent
19.08.2021Fee for grant paid
19.08.2021Fee for publishing/printing paid
19.08.2021Receipt of the translation of the claim(s)
Opposition(s)30.06.2022No opposition filed within time limit [2022/36]
Fees paidRenewal fee
19.07.2019Renewal fee patent year 03
27.12.2019Renewal fee patent year 04
28.12.2020Renewal fee patent year 05
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  TooltipHU19.12.2016
AL29.09.2021
AT29.09.2021
CY29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
IT29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
MK29.09.2021
MT29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
SM29.09.2021
IE19.12.2021
LU19.12.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS29.01.2022
PT31.01.2022
[2024/42]
Former [2024/22]HU19.12.2016
AL29.09.2021
AT29.09.2021
CY29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
IT29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
MK29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
SM29.09.2021
IE19.12.2021
LU19.12.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS29.01.2022
PT31.01.2022
Former [2023/33]HU19.12.2016
AL29.09.2021
AT29.09.2021
CY29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
IT29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
SM29.09.2021
IE19.12.2021
LU19.12.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS29.01.2022
PT31.01.2022
Former [2023/30]AL29.09.2021
AT29.09.2021
CY29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
IT29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
IE19.12.2021
LU19.12.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS29.01.2022
PT31.01.2022
Former [2023/10]AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
IT29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
IE19.12.2021
LU19.12.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS29.01.2022
PT31.01.2022
Former [2023/03]AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
IE19.12.2021
LU19.12.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS29.01.2022
PT31.01.2022
Former [2023/01]AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
IE19.12.2021
LU19.12.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
BE31.12.2021
IS29.01.2022
PT31.01.2022
Former [2022/48]AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SK29.09.2021
IE19.12.2021
LU19.12.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2022/46]AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SK29.09.2021
LU19.12.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2022/36]AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2022/33]AL29.09.2021
AT29.09.2021
CZ29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2022/29]AL29.09.2021
AT29.09.2021
CZ29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2022/24]AT29.09.2021
CZ29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2022/23]AT29.09.2021
CZ29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
PL29.09.2021
RS29.09.2021
SE29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
PT31.01.2022
Former [2022/21]AT29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
RS29.09.2021
SE29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
Former [2022/10]FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
RS29.09.2021
SE29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
Former [2022/09]FI29.09.2021
LT29.09.2021
RS29.09.2021
SE29.09.2021
BG29.12.2021
NO29.12.2021
Former [2022/08]FI29.09.2021
LT29.09.2021
SE29.09.2021
BG29.12.2021
NO29.12.2021
Former [2022/07]LT29.09.2021
NO29.12.2021
Documents cited:Search[A]EP3022876  (ARRIS ENTPR INC [US]) [A] 1-15* paragraphs [0005] , [0 12] - [0040] *
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.