| Automatic patent import | Declaration submission | Manual patent holder change | modification on not yet submitted declaration (reference:) | modification on not yet submitted declaration (reference:) |
| WO2001IB00223 | WO2001IB00223 | WO2001IB00223 | WO2001IB00223 | WO2001IB00223 |
| 20/02/2001 | 20/02/2001 | 20/02/2001 | 20/02/2001 | 20/02/2001 |
WO0163898 A3 04/04/2002 WO0163898 A2 30/08/2001 | WO0163898 A3 04/04/2002 WO0163898 A2 30/08/2001 | WO0163898 A3 04/04/2002 WO0163898 A2 30/08/2001 | WO0163898 A3 04/04/2002 WO0163898 A2 30/08/2001 | WO0163898 A3 04/04/2002 WO0163898 A2 30/08/2001 |
| SYSTEM AND METHOD FOR CONTROLLING A WIRELESS PACKET SWITCHED VOICE CALL | SYSTEM AND METHOD FOR CONTROLLING A WIRELESS PACKET SWITCHED VOICE CALL | SYSTEM AND METHOD FOR CONTROLLING A WIRELESS PACKET SWITCHED VOICE CALL | SYSTEM AND METHOD FOR CONTROLLING A WIRELESS PACKET SWITCHED VOICE CALL | SYSTEM AND METHOD FOR CONTROLLING A WIRELESS PACKET SWITCHED VOICE CALL |
| SYSTEME ET PROCEDE DE COMMANDE DE COMMUNICATION TELEPHONIQUE SANS FIL COMMUTEE PAR PAQUETS | SYSTEME ET PROCEDE DE COMMANDE DE COMMUNICATION TELEPHONIQUE SANS FIL COMMUTEE PAR PAQUETS | SYSTEME ET PROCEDE DE COMMANDE DE COMMUNICATION TELEPHONIQUE SANS FIL COMMUTEE PAR PAQUETS | SYSTEME ET PROCEDE DE COMMANDE DE COMMUNICATION TELEPHONIQUE SANS FIL COMMUTEE PAR PAQUETS | SYSTEME ET PROCEDE DE COMMANDE DE COMMUNICATION TELEPHONIQUE SANS FIL COMMUTEE PAR PAQUETS |
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| Patent Cooperation Treaty | Patent Cooperation Treaty | Patent Cooperation Treaty | Patent Cooperation Treaty | Patent Cooperation Treaty |
| US20000183940P | US20000183940P | US20000183940P | US20000183940P | US20000183940P |
BONTU CHANDRA SEKHAR [CA] NORTEL NETWORKS LTD [CA] BARANY PETER [US] BIENN MARVIN [US] | BIENN MARVIN [US] BONTU CHANDRA SEKHAR [CA] BARANY PETER [US] NORTEL NETWORKS LTD [CA] | Research in Motion Limited | Research in Motion Limited | Research in Motion Limited |
| US20000183940P;US20010789435 | X | US20000183940P;US20010789435 | X | US20000183940P;US20010789435 |
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