| Declaration submission | Manual patent holder change | Declaration submission |
| CA19972236799 | CA19972236799 | CA19972236799 |
| 09/01/1997 | 09/01/1997 | 09/01/1997 |
CA2236799 C 20/05/2003 CA2236799 A1 12/03/1998 | CA2236799 C 20/05/2003 CA2236799 A1 12/03/1998 | CA2236799 C 20/05/2003 CA2236799 A1 12/03/1998 |
| SYSTEM AND METHOD FOR FAULTY MOBILE UNIT ISOLATION | SYSTEM AND METHOD FOR FAULTY MOBILE UNIT ISOLATION | SYSTEM AND METHOD FOR FAULTY MOBILE UNIT ISOLATION |
| DISPOSITIF PERMETTANT D'ISOLER UNE UNITE MOBILE DEFECTUEUSE ET TECHNIQUE CORRESPONDANTE | DISPOSITIF PERMETTANT D'ISOLER UNE UNITE MOBILE DEFECTUEUSE ET TECHNIQUE CORRESPONDANTE | DISPOSITIF PERMETTANT D'ISOLER UNE UNITE MOBILE DEFECTUEUSE ET TECHNIQUE CORRESPONDANTE |
| | | |
| CANADA | CANADA | CANADA |
| | | |
| US19960711633;WO1997CA00011 | US19960711633;WO1997CA00011 | US19960711633;WO1997CA00011 |
| NORTHERN TELECOM LTD [CA] | Microsoft Corp. | Microsoft Corp. |
| | US19960711633;WO1997CA00011 | X |
| | | |