| Declaration submission | Manual patent holder change | Declaration submission |
| EP19970302007 | EP19970302007 | EP19970302007 |
| 25/03/1997 | 25/03/1997 | 25/03/1997 |
EP0800293 A3 19/12/2001 EP0800293 A2 08/10/1997 | EP0800293 A3 19/12/2001 EP0800293 A2 08/10/1997 | EP0800293 A3 19/12/2001 EP0800293 A2 08/10/1997 |
| Circuit and method for generating cryptographic keys | Circuit and method for generating cryptographic keys | Circuit and method for generating cryptographic keys |
| Circuit et procédé de génération de clefs cryptographiques | Circuit et procédé de génération de clefs cryptographiques | Circuit et procédé de génération de clefs cryptographiques |
| Verfahren und Einrichtung zur Erzeugung kryptographischer Schlüssel | Verfahren und Einrichtung zur Erzeugung kryptographischer Schlüssel | Verfahren und Einrichtung zur Erzeugung kryptographischer Schlüssel |
| | | |
| European Patent Office | European Patent Office | European Patent Office |
| US19960626734 | US19960626734 | US19960626734 |
| LUCENT TECHNOLOGIES INC [US] | Alcatel-Lucent USA Inc. | Alcatel-Lucent USA Inc. |
| | US19960626734 | X |
| | | |