| Declaration submission | Manual patent holder change | Declaration submission |
| US20000652084 | US20000652084 | US20000652084 |
| 31/08/2000 | 31/08/2000 | 31/08/2000 |
| US6772112 B1 03/08/2004 | US6772112 B1 03/08/2004 | US6772112 B1 03/08/2004 |
| System and method to reduce speech delay and improve voice quality using half speech blocks | System and method to reduce speech delay and improve voice quality using half speech blocks | System and method to reduce speech delay and improve voice quality using half speech blocks |
| | | |
| | | |
| UNITED STATES | UNITED STATES | UNITED STATES |
| | | |
| US19990170101P;US19990170155P;US20000652084 | US19990170101P;US19990170155P;US20000652084 | US19990170101P;US19990170155P;US20000652084 |
| LUCENT TECHNOLOGIES INC [US] | Alcatel-Lucent USA Inc. | Alcatel-Lucent USA Inc. |
| | US19990170155P;US20000651717 | X |
| | | |