AT415014T
Delta-sigma modulator system and method
Abstract
This record has no abstract on file.
Term
Term ended
Expired 8 January 2022, 4.7 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
8 members in 4 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 75779801 | United States of America | A |
Members8
| Document | Office | Kind | |
|---|---|---|---|
| EP1225700A2 | European Patent Office (EPO) | A2 | |
| US2002121994A1 | United States of America | A1 | |
| EP1225700A3 | European Patent Office (EPO) | A3 | |
| US6920182B2 | United States of America | B2 | |
| EP1225700B1 | European Patent Office (EPO) | B1 | |
| AT415014TThis record | Austria | T | |
| ATE415014T1 | Austria | T1 | |
| DE60229894D1 | Germany | D1 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 2250111
Titles2
- German
- DELTA-SIGMA MODULATORSYSTEM UND VERFAHREN
- English
- DELTA-SIGMA MODULATOR SYSTEM AND METHOD
Classification
- CPC, 4
- H03L7/1976
- H03M3/50
- H03M7/3008
- H03M7/3022
- IPC, 2
- H03L7 197
- H03M3 02