| Declaration submission | Manual patent holder change | Declaration submission |
| US19940281734 | US19940281734 | US19940281734 |
| 27/07/1994 | 27/07/1994 | 27/07/1994 |
| US5706396 A 06/01/1998 | US5706396 A 06/01/1998 | US5706396 A 06/01/1998 |
| Error protection system for a sub-band coder suitable for use in an audio signal processor | Error protection system for a sub-band coder suitable for use in an audio signal processor | Error protection system for a sub-band coder suitable for use in an audio signal processor |
| | | |
| | | |
| UNITED STATES | UNITED STATES | UNITED STATES |
| | | |
| DE19924202140;DE19924202654 | DE19924202140;DE19924202654 | DE19924202140;DE19924202654 |
| THOMSON BRANDT GMBH [DE] | THOMSON LICENSING | THOMSON LICENSING |
| | DE19924202140;DE19924202654 | X |
| | | |