AT522038T
Time diversity for data communication over a voice channel
Abstract
This record has no abstract on file.
Term
Term ended
Expired 6 July 2026, 0.2 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
27 members in 17 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 79022506 | United States of America | P | |
| 44270506 | United States of America | A |
Members27
| Document | Office | Kind | |
|---|---|---|---|
| EP1843503A2 | European Patent Office (EPO) | A2 | |
| AU2007235063A1 | Australia | A1 | |
| CA2617603A1 | Canada | A1 | |
| WO2007117892A2 | World Intellectual Property Organization (WIPO) | A2 | |
| US2007264964A1 | United States of America | A1 | |
| TW200746731A | Taiwan Province of China | A | |
| EP1843503A3 | European Patent Office (EPO) | A3 | |
| KR20080093017A | Republic of Korea | A | |
| WO2007117892A3 | World Intellectual Property Organization (WIPO) | A3 | |
| CN101454768A | China | A | |
| JP2009536475A | Japan | A | |
| HK1130913A | Hong Kong, China | A | |
| AU2007235063B2 | Australia | B2 | |
| KR100994736B1 | Republic of Korea | B1 | |
| BRPI0702899A2 | Brazil | A2 | |
| US7924934B2 | United States of America | B2 | |
| EP1843503B1 | European Patent Office (EPO) | B1 | |
| AT522038TThis record | Austria | T | |
| ATE522038T1 | Austria | T1 | |
| PT1843503E | Portugal | E | |
| DK1843503T3 | Denmark | T3 | |
| SI1843503T1 | Slovenia | T1 | |
| PL1843503T3 | Poland | T3 | |
| CA2617603C | Canada | C | |
| ES2395478T3 | Spain | T3 | |
| TWI392300B | Taiwan Province of China | B | |
| CN101454768B | China | B |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Publication of translation of european patent specificationUEP | UEP |
Numbers
- Application
- 6253546
Titles2
- German
- ZEITDIVERSITY FÜR DATENÜBERTRAGUNG ÜBER EINEN SPRACHKANAL
- English
- TIME DIVERSITY FOR DATA TRANSMISSION VIA A LANGUAGE CHANNEL
Classification
- CPC, 2
- H04L1/1845
- H04M11/066
- IPC, 2
- H04L1 18
- H04W28 04