EP1563642A4
Location privacy through ip address space scrambling
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 29 October 2023, 2.9 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
17 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4 Sheet 5 Sheet 6 Sheet 7 Sheet 8 Sheet 9 Sheet 10 Sheet 11 Sheet 12 Sheet 13 Sheet 14 Sheet 15 Sheet 16 Sheet 17
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| EP1126678A1 | Cites | European Patent Office (EPO) | A | Search report | 1-40 |
| DROMS BUCKNELL UNIVERSITY R: "Dynamic Host Configuration Protocol; rfc2131.txt", IETF STANDARD, INTERNET ENGINEERING TASK FORCE, IETF, CH, 1 March 1997 (1997-03-01), XP015007915, ISSN: 0000-0003 | Non-patent | – | – | Search report | – |
| See also references of WO 2004043010A1 | Non-patent | – | – | Search report | – |
16 members in 7 offices
Priority claims3
| Document | Office | Kind | Date |
|---|---|---|---|
| 284739 | United States of America | – | |
| 28473902 | United States of America | A | |
| 0334279 | United States of America | W |
Members16
| Document | Office | Kind | |
|---|---|---|---|
| US2004088544A1 | United States of America | A1 | |
| WO2004043010A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU2003301800A1 | Australia | A1 | |
| KR20050065657A | Republic of Korea | A | |
| EP1563642A1 | European Patent Office (EPO) | A1 | |
| CN1706153A | China | A | |
| JP2006505216A | Japan | A | |
| US2007104202A1 | United States of America | A1 | |
| US7246231B2 | United States of America | B2 | |
| KR100749598B1 | Republic of Korea | B1 | |
| CN101150504A | China | A | |
| JP4417847B2 | Japan | B2 | |
| EP1563642A4This record | European Patent Office (EPO) | A4 | |
| CN1706153B | China | B | |
| EP1563642B1 | European Patent Office (EPO) | B1 | |
| US8601262B2 | United States of America | B2 |
32 legal events, as 5 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| No opposition filedOpposition26N | 26N | EP | |
| Gb: european patent ceased through non-payment of renewal feeCeasedGBPC | GBPC | EP | |
| Notification of lapseLapsedST | ST | FR | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE | PLBE | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA | STAA | EP | |
| Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119 | R119 | DE | |
| Ep patent has lapsedLapsedEUG | EUG | SE | |
| Dpma publication of mentioned ep patent grantGrantedR096 | R096 | DE | |
| Translation of granted ep patentGrantedTRGR | TRGR | SE | |
| Designated contracting statesAK | AK | EP | |
| European patent grantedGrantedFG4D | FG4D | GB | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS | GRAS | EP | |
| Intention to grant announcedINTG | INTG | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP | GRAP | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP | GRAP | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Supplementary search report drawn up and despatchedA4 | A4 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Party data changed (applicant data changed or rights of an application transferred)RAP1 | RAP1 | EP | |
| Request for extension of the european patent (deleted)DAX | DAX | EP | |
| Designated contracting states (corrected)RBV | RBV | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAX | AX | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP |
Numbers
- Publication
- 1563642
- Application
- 38108080
Titles3
- German
- ORTSPRIVATSPHÄRE DURCH IP-ADRESSENRAUMVERWÜRFELUNG
- English
- LOCATION PRIVACY THROUGH IP ADDRESS SPACE SCRAMBLING
- French
- DOMAINE PRIVE D'EMPLACEMENT VIA UN BROUILLAGE D'ADRESSE IP
Classification
- CPC, 10
- H04L63/0435
- H04L12/28
- H04L63/045
- H04L63/08
- H04L63/123
- H04L63/0407
- H04L45/74
- H04L61/5014
- H04L2101/668
- H04L9/30
- IPC, 2
- H04L29 06
- H04L12 28
Designated states5
- Contracting states, 5
- Germany
- Finland
- France
- United Kingdom
- Sweden