| Declaration submission | Manual patent holder change | Declaration submission |
| US20000753218 | US20000753218 | US20000753218 |
| 28/12/2000 | 28/12/2000 | 28/12/2000 |
| US7082114 B1 25/07/2006 | US7082114 B1 25/07/2006 | US7082114 B1 25/07/2006 |
| System and method for a wireless unit acquiring a new internet protocol address when roaming between two subnets | System and method for a wireless unit acquiring a new internet protocol address when roaming between two subnets | System and method for a wireless unit acquiring a new internet protocol address when roaming between two subnets |
| | | |
| | | |
| UNITED STATES | UNITED STATES | UNITED STATES |
| | | |
| US20000226464P;US20000753218 | US20000226464P;US20000753218 | US20000226464P;US20000753218 |
| NORTEL NETWORKS LTD [CA] | Microsoft Corp. | Microsoft Corp. |
| | US20000226464P;US20000753218 | X |
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