EP2620004A4
System and method for maintaining privacy in a wireless network
Abstract
This record has no abstract on file.
Term
Projected expiry 26 September 2031.
- Priority
- Filed
- Published
- Today
- Projected expiry
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| US2007019609A1 | Cites | United States of America | Y | Search report | 1-15 |
| US2007177549A1 | Cites | United States of America | A | Search report | 1-15 |
| US2008059476A1 | Cites | United States of America | A | Search report | 1-15 |
| US2008299966A1 | Cites | United States of America | Y | Search report | 1-15 |
| US7359989B2 | Cites | United States of America | A | Search report | 1-15 |
| US7783756B2 | Cites | United States of America | A | Search report | 1-15 |
8 members in 5 offices
Priority claims6
| Document | Office | Kind | Date |
|---|---|---|---|
| 88980610 | United States of America | A | |
| 2011053327 | United States of America | W | |
| 2011053327 | – | – | – |
| 889806 | – | – | – |
| US20100889806 | – | – | – |
| WO2011US53327 | – | – | – |
Members8
| Document | Office | Kind | |
|---|---|---|---|
| US2012076072A1 | United States of America | A1 | |
| WO2012040736A2 | World Intellectual Property Organization (WIPO) | A2 | |
| WO2012040736A3 | World Intellectual Property Organization (WIPO) | A3 | |
| CN103119974A | China | A | |
| EP2620004A2 | European Patent Office (EPO) | A2 | |
| CN103119974B | China | B | |
| EP2620004A4This record | European Patent Office (EPO) | A4 | |
| BR112013006257A2 | Brazil | A2 |
10 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Application deemed to be withdrawnWithdrawn18D | 18D | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA | STAA | |
| Supplementary search report drawn up and despatchedA4 | A4 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Request for extension of the european patent (deleted)DAX | DAX | |
| Request for examination filed17P | 17P | |
| Designated contracting statesAK | AK | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI |
Numbers
- Publication
- 2620004
- Publication, DOCDB
- 2620004
- Publication, EPODOC
- EP2620004
- Application
- 118277490
- Application, DOCDB
- 11827749
- Application, EPODOC
- EP20110827749
Titles3
- German
- SYSTEM UND VERFAHREN ZUM SCHUTZ DER PRIVATSPHÄRE IN EINEM DRAHTLOSEN NETZWERK
- English
- SYSTEM AND METHOD FOR MAINTAINING PRIVACY IN A WIRELESS NETWORK
- French
- SYSTÈME ET PROCÉDÉ ADAPTÉS POUR GARANTIR LA CONFIDENTIALITÉ DANS UN RÉSEAU SANS FIL
Classification
- CPC, 3
- H04W48/20
- H04W12/02
- H04W12/06
- IPC, 3
- H04W12 02
- H04W12 06
- H04W48 20
Designated states38
- Contracting states, 38
- Albania
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Croatia
- Hungary
- Ireland
- Iceland
- Italy
- Liechtenstein
- Lithuania
- Luxembourg
- Latvia
and 14 moreShow fewer
- Monaco
- North Macedonia
- Malta
- Netherlands (Kingdom of the)
- Norway
- Poland
- Portugal
- Romania
- Serbia
- Sweden
- Slovenia
- Slovakia
- San Marino
- Türkiye