WO2006066143A3
Multi-certificate revocation using encrypted proof data for proving certificate's validity or invalidity
Abstract
A certification authority (CA, 120) generates decryption key data (K' <SUB>F</SUB>
Term
No projected expiry on record.
- Priority
- Filed
- Published
- Today
Every citation, both ways
| Document | Relation | Office | Category | Cited during |
|---|---|---|---|---|
| US6141347A | Cites | United States of America | Y | International search |
| US6381695B2 | Cites | United States of America | Y | International search |
| US6381696B1 | Cites | United States of America | Y | International search |
| US6397329B1 | Cites | United States of America | A | International search |
| US7043024B1 | Cites | United States of America | AE | International search |
8 priority claims, no other members on record
Priority claims8
| Document | Office | Kind | Date |
|---|---|---|---|
| 63717704 | United States of America | P | |
| 63717704 | United States of America | P | |
| 30420105 | United States of America | A | |
| 30420105 | United States of America | A | |
| 11304201 | – | – | – |
| 60637177 | – | – | – |
| US20040637177P | – | – | – |
| US20050304201 | – | – | – |
7 legal events, as 2 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Wipo information: published in national officeWWP | WWP | WO | |
| Non-entry into the national phaseNENP | NENP | DE | |
| Wipo information: entry into national phaseWWE | WWE | WO | |
| Wipo information: entry into national phaseWWE | WWE | WO | |
| Ep: the epo has been informed by wipo that ep was designated in this application121 | 121 | WO | |
| Designated statesAK | AK | WO | |
| Designated countries for regional patentsAL | AL | WO |
Numbers
- Publication
- 2006/066143
- Publication, DOCDB
- 2006066143
- Publication, EPODOC
- WO2006066143
- Application
- 45798
- Application, DOCDB
- 2005045798
- Application, EPODOC
- WO2005US45798
Titles2
- English
- MULTI-CERTIFICATE REVOCATION USING ENCRYPTED PROOF DATA FOR PROVING CERTIFICATE'S VALIDITY OR INVALIDITY
- French
- REVOCATION MULTIPLE DE CERTIFICATS METTANT EN OEUVRE DES DONNEES DE PREUVE CHIFFREES DESTINEES A PROUVER LA VALIDITE OU LA NON VALIDITE D'UN CERTIFICAT
Classification
- CPC, 5
- G06F21/33
- H04L9/0836
- H04L9/3268
- H04L2209/56
- H04L2209/805
- IPC, 3
- H04L9 14
- H04L9 08
- H04L9 32
Designated states131
- Regional, 74
- African Regional Intellectual Property Organization (ARIPO)
- Botswana
- Ghana
- Gambia
- Kenya
- Lesotho
- Malawi
- Mozambique
- Namibia
- Sudan
- Sierra Leone
- Eswatini
- United Republic of Tanzania
- Uganda
- Zambia
- Zimbabwe
- Eurasian Patent Organization (EAPO)
- Armenia
- Azerbaijan
- Belarus
- Kyrgyzstan
- Kazakhstan
- Republic of Moldova
- Russian Federation
and 50 moreShow fewer
- Tajikistan
- Turkmenistan
- European Patent Office (EPO)
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Hungary
- Ireland
- Iceland
- Italy
- Lithuania
- Luxembourg
- Latvia
- Monaco
- Netherlands (Kingdom of the)
- Poland
- Portugal
- Romania
- Sweden
- Slovenia
- Slovakia
- Türkiye
- African Intellectual Property Organization (OAPI)
- Burkina Faso
- Benin
- Central African Republic
- Congo
- Côte d’Ivoire
- Cameroon
- Gabon
- Guinea
- Equatorial Guinea
- Guinea-Bissau
- Mali
- Mauritania
- Niger
- Senegal
- Chad
- Togo
- National, 57
- United Arab Emirates
- Antigua and Barbuda
- Albania
- Australia
- Bosnia and Herzegovina
- Barbados
- Brazil
- Belize
- Canada
- China
- Colombia
- Costa Rica
- Cuba
- Dominica
- Algeria
- Ecuador
- Egypt
- Grenada
- Georgia
- Croatia
- Indonesia
- Israel
- India
- Japan
and 33 moreShow fewer
- Comoros
- Saint Kitts and Nevis
- Democratic People’s Republic of Korea
- Republic of Korea
- Saint Lucia
- Sri Lanka
- Liberia
- Libya
- Morocco
- Madagascar
- North Macedonia
- Mongolia
- Mexico
- Nigeria
- Nicaragua
- Norway
- New Zealand
- Oman
- Papua New Guinea
- Philippines
- Seychelles
- Singapore
- San Marino
- Syrian Arab Republic
- Tunisia
- Trinidad and Tobago
- Ukraine
- United States of America
- Uzbekistan
- Saint Vincent and the Grenadines
- Viet Nam
- Yugoslavia, later Serbia and Montenegro (until 2006)
- South Africa