EP3844738A4
Communication protocol
Abstract
This record has no abstract on file.
Term
12.9 yearsto projected expiry
Projected expiry 26 August 2039, counted from filing; an application has no term until it is granted.
- Priority
- Filed
- Published
- Today
- Projected expiry
7 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4 Sheet 5 Sheet 6 Sheet 7
Every citation, both waysCites: the store holds 3 of 4
| Document | Relation | Office | Cited during |
|---|---|---|---|
| WO0161922A2 | Cites | World Intellectual Property Organization (WIPO) | Search report |
| WO2013174869A1 | Cites | World Intellectual Property Organization (WIPO) | Search report |
| US6021203A | Cites | United States of America | Search report |
| YOOSUK JUNG ET AL: "Unobservable Mix: Hiding Communication with Uniform Shape of Network Traffic", CONVERGENCE INFORMATION TECHNOLOGY, 2007. INTERNATIONAL CONFERENCE ON, IEEE, PISCATAWAY, NJ, USA, 21 November 2007 (2007-11-21), pages 2386 - 2393, XP031225553, ISBN: 978-0-7695-3038-3 | Non-patent | – | Search report |
| D�AZ CLAUDIA ET AL: "Pattern Recognition : 5th Asian Conference, ACPR 2019, Auckland, New Zealand, November 26-29, 2019, Revised Selected Papers, Part II", vol. 3200, 23 May 2004 (2004-05-23), Cham, pages 309 - 325, XP055909007, ISSN: 0302-9743, ISBN: 978-3-030-41298-2, Retrieved from the Internet <URL:https://link.springer.com/content/pdf/10.1007/978-3-540-30114-1_22.pdf> DOI: 10.1007/978-3-540-30114-1_22 | Non-patent | – | Search report |
| CHEN CHEN ET AL: "TARANET: Traffic-Analysis Resistant Anonymity at the NETwork layer", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, 23 February 2018 (2018-02-23), XP081218058 | Non-patent | – | Search report |
7 members in 4 offices
Priority claims9
| Document | Office | Kind | Date |
|---|---|---|---|
| 201816114654 | United States of America | A | |
| 201816114654 | United States of America | A | |
| 201816114654 | United States of America | – | |
| 2019048137 | United States of America | W | |
| 2019048137 | United States of America | W | |
| 201816114654 | – | – | – |
| US201816114654 | – | – | – |
| US2019048137 | – | – | – |
| WO2019US48137 | – | – | – |
Members7
| Document | Office | Kind | |
|---|---|---|---|
| US2020076772A1 | United States of America | A1 | |
| WO2020051012A2 | World Intellectual Property Organization (WIPO) | A2 | |
| WO2020051012A3 | World Intellectual Property Organization (WIPO) | A3 | |
| KR20210039499A | Republic of Korea | A | |
| EP3844738A2 | European Patent Office (EPO) | A2 | |
| EP3844738A4This record | European Patent Office (EPO) | A4 | |
| US11368436B2 | United States of America | B2 |
22 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| 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 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Request for validation of the european patent (deleted)DAV | DAV | |
| Request for validation of the european patent (deleted)DAV | DAV | |
| Request for extension of the european patent (deleted)DAX | DAX | |
| Request for extension of the european patent (deleted)DAX | DAX | |
| Request for examination filed17P | 17P | |
| Request for examination filed17P | 17P | |
| Designated contracting statesAK | AK | |
| Designated contracting statesAK | AK | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phasePUAI | PUAI | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phasePUAI | PUAI | |
| Information on the status of an ep patent application or granted ep patentGrantedSTAA | STAA | |
| Information on the status of an ep patent application or granted ep patentGrantedSTAA | STAA | |
| Information on the status of an ep patent application or granted ep patentGrantedSTAA | STAA | |
| Information on the status of an ep patent application or granted ep patentGrantedSTAA | STAA | |
| Information on the status of an ep patent application or granted ep patentGrantedSTAA | STAA | |
| Information on the status of an ep patent application or granted ep patentGrantedSTAA | STAA |
Numbers
- Publication
- 3844738
- Publication, DOCDB
- 3844738
- Publication, EPODOC
- EP3844738
- Application
- 198569808
- Application, DOCDB
- 19856980
- Application, EPODOC
- EP20190856980
Titles3
- German
- KOMMUNIKATIONSPROTOKOLL
- English
- COMMUNICATION PROTOCOL
- French
- PROTOCOLE DE COMMUNICATION
Classification
- CPC, 7
- H04L63/0428
- H04L9/0656
- H04L9/0869
- H04L2209/08
- H04L9/0863
- H04L63/0407
- H04L63/0421
- IPC, 5
- G09C1 00
- H04L9 00
- H04L9 08
- H04L9 36
- H04L9 40
Designated states1
- Contracting states, 1
- Türkiye