AT99818T
Improved variants of the fiat-shamir identification and signature scheme
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
14 members in 8 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 14540288 | United States of America | A |
Members14
| Document | Office | Kind | |
|---|---|---|---|
| AU2859789A | Australia | A | |
| EP0325238A2 | European Patent Office (EPO) | A2 | |
| JPH01309088A | Japan | A | |
| US4933970A | United States of America | A | |
| EP0325238A3 | European Patent Office (EPO) | A3 | |
| AU631111B2 | Australia | B2 | |
| EP0325238B1 | European Patent Office (EPO) | B1 | |
| AT99818TThis record | Austria | T | |
| ATE99818T1 | Austria | T1 | |
| DE68911935D1 | Germany | D1 | |
| DE68911935T2 | Germany | T2 | |
| ES2049764T3 | Spain | T3 | |
| CA1331642C | Canada | C | |
| JPH0750375B2 | Japan | B2 |
2 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Ceased due to non-payment of the annual feeCeasedREN | REN | |
| Publication of translation of european patent specificationUEP | UEP |
Numbers
- Application
- 89100825
Titles2
- German
- VARIANTEN DES FIAT-SHAMIR-VERFAHRENS ZUM IDENTIFIZIEREN UND UNTERSCHREIBEN.
- English
- VARIANTS OF THE FIAT-SHAMIR PROCEDURE FOR IDENTIFYING AND SUBMITTING.
Classification
- IPC, 4
- G07F7 10
- G09C1 00
- H04L9 00
- H04L9 32