AT467986T
External ear canal voice detection
Abstract
This record has no abstract on file.
Term
Term ended
Expired 13 September 2024, 2 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
15 members in 6 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 66045403 | United States of America | A |
Members15
| Document | Office | Kind | |
|---|---|---|---|
| CA2481397A1 | Canada | A1 | |
| US2005058313A1 | United States of America | A1 | |
| EP1519625A2 | European Patent Office (EPO) | A2 | |
| EP1519625A3 | European Patent Office (EPO) | A3 | |
| US2008260191A1 | United States of America | A1 | |
| EP1519625B1 | European Patent Office (EPO) | B1 | |
| AT467986TThis record | Austria | T | |
| ATE467986T1 | Austria | T1 | |
| DE602004027106D1 | Germany | D1 | |
| DK1519625T3 | Denmark | T3 | |
| US7929713B2 | United States of America | B2 | |
| US2011195676A1 | United States of America | A1 | |
| US9036833B2 | United States of America | B2 | |
| US2016021469A1 | United States of America | A1 | |
| US9369814B2 | United States of America | B2 |
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
- 4255520
Titles2
- German
- SPRACHDETEKTION IM GEHÖRGANG
- English
- LANGUAGE DETECTION IN HEARING
Classification
- CPC, 6
- H04R25/558
- G10L15/22
- G10L2015/223
- H04R5/033
- H04R25/554
- H04R2460/03
- IPC, 1
- H04R25 00