AT170698T
An improved multiband programmable compression system
Abstract
This record has no abstract on file.
Term
Term ended
Expired 29 June 2012, 14.2 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
15 members in 10 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 72323391 | United States of America | A |
Members15
| Document | Office | Kind | |
|---|---|---|---|
| WO9300779A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU2298992A | Australia | A | |
| CA2111829A1 | Canada | A1 | |
| US5278912A | United States of America | A | |
| EP0591441A1 | European Patent Office (EPO) | A1 | |
| JPH07501429A | Japan | A | |
| EP0591441A4 | European Patent Office (EPO) | A4 | |
| AU660041B2 | Australia | B2 | |
| US5488668A | United States of America | A | |
| EP0591441B1 | European Patent Office (EPO) | B1 | |
| AT170698TThis record | Austria | T | |
| DE69226866D1 | Germany | D1 | |
| DE69226866T2 | Germany | T2 | |
| DK0591441T3 | Denmark | T3 | |
| KR100248960B1 | Republic of Korea | B1 |
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
- 92915128
Titles2
- German
- VERBESSERTES PROGRAMMIERBARES MULTIBAND- KOMPRESSIONSSYSTEM
- English
- IMPROVED PROGRAMMABLE MULTIBAND COMPRESSION SYSTEM
Classification
- CPC, 4
- H03G7/004
- H03G9/025
- H04R25/356
- H04R2430/03
- IPC, 6
- G10L19 02
- G10L21 007
- G10L21 057
- H03G7 00
- H03G9 02
- H04R25 00