AT471619T
System and method for improving communication between a switched network and a packet network
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
42 members in 5 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 40901 | United States of America | A |
Members42
| Document | Office | Kind | |
|---|---|---|---|
| US2003016627A1 | United States of America | A1 | |
| US2003016664A1 | United States of America | A1 | |
| EP1280297A2 | European Patent Office (EPO) | A2 | |
| EP1280306A2 | European Patent Office (EPO) | A2 | |
| EP1289225A2 | European Patent Office (EPO) | A2 | |
| US2003051130A1 | United States of America | A1 | |
| EP1309149A2 | European Patent Office (EPO) | A2 | |
| US2003091026A1 | United States of America | A1 | |
| JP2003158550A | Japan | A | |
| JP2003163685A | Japan | A | |
| JP2003179599A | Japan | A | |
| JP2003198638A | Japan | A | |
| EP1289225A3 | European Patent Office (EPO) | A3 | |
| EP1309149A3 | European Patent Office (EPO) | A3 | |
| EP1280297A3 | European Patent Office (EPO) | A3 | |
| EP1280306A3 | European Patent Office (EPO) | A3 | |
| EP1289225B1 | European Patent Office (EPO) | B1 | |
| AT302521T | Austria | T | |
| ATE302521T1 | Austria | T1 | |
| DE60205548D1 | Germany | D1 | |
| DE60205548T2 | Germany | T2 | |
| US7031311B2 | United States of America | B2 | |
| EP1280297B1 | European Patent Office (EPO) | B1 | |
| AT331362T | Austria | T | |
| ATE331362T1 | Austria | T1 | |
| DE60212511D1 | Germany | D1 | |
| US2006187927A1 | United States of America | A1 | |
| US7142532B2 | United States of America | B2 | |
| US2007104105A1 | United States of America | A1 | |
| DE60212511T2 | Germany | T2 | |
| JP4031959B2 | Japan | B2 | |
| US7362707B2 | United States of America | B2 | |
| US7536546B2 | United States of America | B2 | |
| US7633943B2 | United States of America | B2 | |
| JP4394336B2 | Japan | B2 | |
| EP1309149B1 | European Patent Office (EPO) | B1 | |
| AT471619TThis record | Austria | T | |
| ATE471619T1 | Austria | T1 | |
| US7764679B2 | United States of America | B2 | |
| DE60236716D1 | Germany | D1 | |
| JP4713813B2 | Japan | B2 | |
| EP1280306B1 | European Patent Office (EPO) | 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
- 2024349
Titles2
- German
- VERFAHREN UND VORRICHTUNG ZUR VERBESSERUNG DER KOMMUNIKATION ZWISCHEN EINEM ÖFFENTLICHEN FERNSPRECHWAHLNETZWERK UND EINEM PAKETVERMITTLUNGNETZWERK
- English
- METHOD AND DEVICE FOR IMPROVING COMMUNICATION BETWEEN A PUBLIC TELEPHONE NETWORK AND A PACKET TRANSMISSION NETWORK
Classification
- CPC, 21
- H04L65/1006
- H04L12/6418
- H04L65/1104
- H04L12/66
- H04L45/00
- H04L29/06027
- H04L45/42
- H04L2012/6472
- H04L2012/6475
- H04L65/1043
- H04L2012/6486
- H04L65/605
- H04M7/1225
- H04L65/608
- H04M7/1285
- H04L67/14
- H04L69/08
- H04L69/18
- H04L65/765
- H04L65/65
- H04L65/1101
- IPC, 5
- H04L12 66
- H04L12 64
- H04L45 42
- H04M7 00
- H04M7 12