EP2803172 - IGMP/MLD TRANSLATION [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 05.07.2019 Database last updated on 19.10.2024 | |
Former | The patent has been granted Status updated on 27.07.2018 | ||
Former | Grant of patent is intended Status updated on 22.03.2018 | Most recent event Tooltip | 01.07.2022 | Lapse of the patent in a contracting state New state(s): MK | published on 03.08.2022 [2022/31] | Applicant(s) | For all designated states Huawei Technologies Co., Ltd. Huawei Administration Building Bantian Longgang District Shenzhen, Guangdong 518129 / CN | For all designated states Futurewei Technologies, Inc. 5350 Legacy Drive, Suite 175 Plano, TX 75024 / US | [2018/16] |
Former [2014/47] | For all designated states Huawei Technologies Co., Ltd. Huawei Administration Building Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | Inventor(s) | 01 /
PERREAULT, Simon 246 Aberdeen Quebec, Québec G1R 2E1 / CA | 02 /
ZOU, Ting Huawei Administration Building Bantian Longgang District Shenzhen, Guangdong 518129 / CN | 03 /
ZHANG, Zhongjian 365 Garden Longhua Baoan Shenzhen, Guangdong 518129 / CN | [2018/35] |
Former [2014/47] | 01 /
PERREAULT, Simon 246 Aberdeen Quebec, Québec G1R 2E1 / CA | ||
02 /
ZOU, Ting 20800 Valley Green Drive Cupertino, California 95014 / US | |||
03 /
ZHANG, Zhongjian 365 Garden Longhua Baoan Shenzhen, Guangdong 518129 / CN | Representative(s) | Maiwald GmbH Elisenhof Elisenstraße 3 80335 München / DE | [N/P] |
Former [2018/35] | Maiwald Patent- und Rechtsanwaltsgesellschaft mbH Elisenhof Elisenstraße 3 80335 München / DE | ||
Former [2014/47] | Maiwald Patentanwalts GmbH Elisenhof Elisenstrasse 3 80335 München / DE | Application number, filing date | 13709624.4 | 21.02.2013 | [2018/35] | WO2013US27185 | Priority number, date | US201261601338P | 21.02.2012 Original published format: US 201261601338 P | [2014/47] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2013126604 | Date: | 29.08.2013 | Language: | EN | [2013/35] | Type: | A1 Application with search report | No.: | EP2803172 | Date: | 19.11.2014 | Language: | EN | The application published by WIPO in one of the EPO official languages on 29.08.2013 takes the place of the publication of the European patent application. | [2014/47] | Type: | B1 Patent specification | No.: | EP2803172 | Date: | 29.08.2018 | Language: | EN | [2018/35] | Search report(s) | International search report - published on: | EP | 29.08.2013 | Classification | IPC: | H04L12/781 | [2014/47] | CPC: |
H04L45/52 (EP,US);
H04L69/08 (US);
H04L45/16 (EP,US)
| Designated contracting states | AL, 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 [2014/47] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | IGMP/MLD-ÜBERSETZUNG | [2014/47] | English: | IGMP/MLD TRANSLATION | [2014/47] | French: | TRADUCTION IGMP/MLD | [2014/47] | Entry into regional phase | 11.08.2014 | National basic fee paid | 11.08.2014 | Designation fee(s) paid | 11.08.2014 | Examination fee paid | Examination procedure | 11.08.2014 | Amendment by applicant (claims and/or description) | 11.08.2014 | Examination requested [2014/47] | 19.11.2015 | Despatch of a communication from the examining division (Time limit: M04) | 10.03.2016 | Reply to a communication from the examining division | 30.06.2016 | Despatch of a communication from the examining division (Time limit: M04) | 28.10.2016 | Reply to a communication from the examining division | 20.03.2018 | Communication of intention to grant the patent | 27.06.2018 | Fee for grant paid | 27.06.2018 | Fee for publishing/printing paid | 20.07.2018 | Receipt 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 19.11.2015 | Opposition(s) | 31.05.2019 | No opposition filed within time limit [2019/32] | Fees paid | Renewal fee | 24.02.2015 | Renewal fee patent year 03 | 29.02.2016 | Renewal fee patent year 04 | 28.02.2017 | Renewal fee patent year 05 | 15.02.2018 | Renewal fee patent year 06 |
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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 Tooltip | HU | 21.02.2013 | AL | 29.08.2018 | AT | 29.08.2018 | CY | 29.08.2018 | CZ | 29.08.2018 | DK | 29.08.2018 | EE | 29.08.2018 | ES | 29.08.2018 | FI | 29.08.2018 | HR | 29.08.2018 | IT | 29.08.2018 | LT | 29.08.2018 | LV | 29.08.2018 | MC | 29.08.2018 | MK | 29.08.2018 | NL | 29.08.2018 | PL | 29.08.2018 | RO | 29.08.2018 | RS | 29.08.2018 | SE | 29.08.2018 | SI | 29.08.2018 | SK | 29.08.2018 | SM | 29.08.2018 | TR | 29.08.2018 | BG | 29.11.2018 | NO | 29.11.2018 | GR | 30.11.2018 | IS | 29.12.2018 | PT | 29.12.2018 | IE | 21.02.2019 | LU | 21.02.2019 | MT | 21.02.2019 | BE | 28.02.2019 | CH | 28.02.2019 | LI | 28.02.2019 | [2022/31] |
Former [2021/32] | HU | 21.02.2013 | |
AL | 29.08.2018 | ||
AT | 29.08.2018 | ||
CY | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
MC | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
TR | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
PT | 29.12.2018 | ||
IE | 21.02.2019 | ||
LU | 21.02.2019 | ||
MT | 21.02.2019 | ||
BE | 28.02.2019 | ||
CH | 28.02.2019 | ||
LI | 28.02.2019 | ||
Former [2021/26] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CY | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
MC | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
TR | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
PT | 29.12.2018 | ||
IE | 21.02.2019 | ||
LU | 21.02.2019 | ||
MT | 21.02.2019 | ||
BE | 28.02.2019 | ||
CH | 28.02.2019 | ||
LI | 28.02.2019 | ||
Former [2020/29] | AL | 29.08.2018 | |
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CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
MC | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
TR | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
PT | 29.12.2018 | ||
IE | 21.02.2019 | ||
LU | 21.02.2019 | ||
MT | 21.02.2019 | ||
BE | 28.02.2019 | ||
CH | 28.02.2019 | ||
LI | 28.02.2019 | ||
Former [2020/17] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
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IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
MC | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
TR | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
IE | 21.02.2019 | ||
LU | 21.02.2019 | ||
BE | 28.02.2019 | ||
CH | 28.02.2019 | ||
LI | 28.02.2019 | ||
Former [2020/12] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
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MC | 29.08.2018 | ||
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PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
IE | 21.02.2019 | ||
LU | 21.02.2019 | ||
BE | 28.02.2019 | ||
CH | 28.02.2019 | ||
LI | 28.02.2019 | ||
Former [2020/09] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
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FI | 29.08.2018 | ||
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MC | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
IE | 21.02.2019 | ||
LU | 21.02.2019 | ||
CH | 28.02.2019 | ||
LI | 28.02.2019 | ||
Former [2020/04] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
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FI | 29.08.2018 | ||
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MC | 29.08.2018 | ||
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PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
LU | 21.02.2019 | ||
CH | 28.02.2019 | ||
LI | 28.02.2019 | ||
Former [2019/47] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
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MC | 29.08.2018 | ||
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PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
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SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
LU | 21.02.2019 | ||
Former [2019/45] | AL | 29.08.2018 | |
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CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
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FI | 29.08.2018 | ||
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IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
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MC | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
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CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
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FI | 29.08.2018 | ||
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LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/26] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
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CZ | 29.08.2018 | ||
EE | 29.08.2018 | ||
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PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SK | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
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CZ | 29.08.2018 | ||
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RO | 29.08.2018 | ||
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SE | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
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RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/12] | AL | 29.08.2018 | |
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
NL | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/11] | FI | 29.08.2018 | |
HR | 29.08.2018 | ||
LT | 29.08.2018 | ||
NL | 29.08.2018 | ||
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SE | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/10] | FI | 29.08.2018 | |
LT | 29.08.2018 | ||
NL | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
BG | 29.11.2018 | ||
NO | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/09] | FI | 29.08.2018 | |
LT | 29.08.2018 | ||
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IS | 29.12.2018 | ||
Former [2019/08] | FI | 29.08.2018 | |
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NO | 29.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/07] | LT | 29.08.2018 | Cited in | International search | [I]US2007171930 (KAMATA MASANORI [JP], et al) [I] 1-20 * the whole document *; | [I] - TSOU HUAWEI TECHNOLOGIES (USA) C ZHOU T TAYLOR HUAWEI TECHNOLOGIES R MAGLIONE TELECOM ITALIA T, "Use Cases For Multicast Transition From IPv4 to IPv6; draft-tsou-multrans-use-cases-00.txt", USE CASES FOR MULTICAST TRANSITION FROM IPV4 TO IPV6; DRAFT-TSOU-MULTRANS-USE-CASES-00.TXT, INTERNET ENGINEERING TASK FORCE, IETF; STANDARDWORKINGDRAFT, INTERNET SOCIETY (ISOC) 4, RUE DES FALAISES CH- 1205 GENEVA, SWITZERLAND, (20110825), pages 1 - 14, XP015077790 [I] 1-20 * the whole document * | [A] - ZHOU T TAYLOR HUAWEI TECHNOLOGIES C, "Specification of a Provider-Managed Adaptive Function Between a Multicast Receiver and a Provider Network Supporting a Different IP Version; draft-zhou-multrans-af1-specification-00.txt", SPECIFICATION OF A PROVIDER-MANAGED ADAPTIVE FUNCTION BETWEEN A MULTICAST RECEIVER AND A PROVIDER NETWORK SUPPORTING A DIFFERENT IP VERSION; DRAFT-ZHOU-MULTRANS-AF1-SPECIFICATION-00.TXT, INTERNET ENGINEERING TASK FORCE, IETF; STANDARDWORKINGDRAFT, IN, (20111216), pages 1 - 6, XP015079787 [A] 1-20 * the whole document * | [A] - TSUCHIYA K ET AL, "An IPv6/IPv4 Multicast Translator based on IGMP/MLD Proxying (mtp) | [A] - LE FAUCHEUR F ET AL, "IP Router Alert Considerations and Usage; rfc6398.txt", IP ROUTER ALERT CONSIDERATIONS AND USAGE; RFC6398.TXT, INTERNET ENGINEERING TASK FORCE, IETF; STANDARD, INTERNET SOCIETY (ISOC) 4, RUE DES FALAISES CH- 1205 GENEVA, SWITZERLAND, (20111027), pages 1 - 19, XP015081321 [A] 1-20 * the whole document * |