AT362274T
Audio/video- conferencing with presence-information using content based messaging
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
6 members in 4 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 67187503 | United States of America | A |
Members6
| Document | Office | Kind | |
|---|---|---|---|
| US2005071427A1 | United States of America | A1 | |
| EP1526732A1 | European Patent Office (EPO) | A1 | |
| EP1526732B1 | European Patent Office (EPO) | B1 | |
| AT362274TThis record | Austria | T | |
| DE602004006352D1 | Germany | D1 | |
| DE602004006352T2 | Germany | T2 |
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
- 4023159
Titles2
- German
- AUDIO/VIDEO-KONFERENZ MIT ANWESENHEITSMITTEILUNG UNTER VERWENDUNG VON INHALTSBASIERTEM DATENTRANSFER
- English
- AUDIO / VIDEO CONFERENCE WITH PRESENCE COMMUNICATION USING CONTENT BASED DATA TRANSFER
Classification
- CPC, 1
- H04N7/152
- IPC, 1
- H04N7 15