AT309586T
A system and method for generating symmetric keys within a personal security device having minimal trust relationships
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
9 members in 5 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 98534301 | United States of America | A | |
| 0211890 | European Patent Office (EPO) | W |
Members9
| Document | Office | Kind | |
|---|---|---|---|
| US2003086571A1 | United States of America | A1 | |
| WO03038769A1 | World Intellectual Property Organization (WIPO) | A1 | |
| EP1442434A1 | European Patent Office (EPO) | A1 | |
| EP1442434B1 | European Patent Office (EPO) | B1 | |
| AT309586TThis record | Austria | T | |
| ATE309586T1 | Austria | T1 | |
| US6973191B2 | United States of America | B2 | |
| DE60207289D1 | Germany | D1 | |
| DE60207289T2 | Germany | T2 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 2782995
Titles2
- German
- VERFAHREN UND VORRICHTUNG ZUR SYMMETRISCHEN SCHLÜSSELERZEUGUNG IN EINER PERSÖNLICHEN SICHERHEITSVORRICHTUNG MIT BEGRENZTEN VERTRAUENSBEZIEHUNGEN
- English
- METHOD AND DEVICE FOR SYMMETRIC KEY GENERATION IN A PERSONAL SAFETY DEVICE WITH LIMITED TRUST RELATIONSHIPS
Classification
- CPC, 5
- G07F7/1008
- G06Q20/02
- G06Q20/341
- G06Q20/3829
- G06Q20/40975
- IPC, 5
- G06Q20 02
- G06Q20 34
- G06Q20 38
- G06Q20 40
- G07F7 10