| Declaration submission | Manual patent holder change | Declaration submission | Manual patent holder change | Declaration submission |
| US19950501752 | US19950501752 | US19950501752 | US19950501752 | US19950501752 |
| 12/07/1995 | 12/07/1995 | 12/07/1995 | 12/07/1995 | 12/07/1995 |
| US5717471 A 10/02/1998 | US5717471 A 10/02/1998 | US5717471 A 10/02/1998 | US5717471 A 10/02/1998 | US5717471 A 10/02/1998 |
| Apparatus for demodulating and decoding satellite, terrestrial and cable transmitted digital television data | Apparatus for demodulating and decoding satellite, terrestrial and cable transmitted digital television data | Apparatus for demodulating and decoding satellite, terrestrial and cable transmitted digital television data | Apparatus for demodulating and decoding satellite, terrestrial and cable transmitted digital television data | Apparatus for demodulating and decoding satellite, terrestrial and cable transmitted digital television data |
| | | | | |
| | | | | |
| UNITED STATES | UNITED STATES | UNITED STATES | UNITED STATES | UNITED STATES |
| | | | | |
| US19940342280;US19950501752 | US19940342280;US19950501752 | US19940342280;US19950501752 | US19940342280;US19950501752 | US19940342280;US19950501752 |
| THOMSON CONSUMER ELECTRONICS [US] | THOMSON LICENSING | THOMSON LICENSING | THOMSON LICENSING | THOMSON LICENSING |
| | US19940342280;US19950501752 | X | US19940342280;US19950501752 | X |
| | | | | |