| Automatic patent import | Automatic patent import |
| CA20012825592 | CA20012825592 |
| 15/11/2001 | 15/11/2001 |
| CA2825592 A1 23/05/2002 | CA2825592 C 19/04/2016 CA2825592 A1 23/05/2002 |
| IMPROVED FRAME STRUCTURE FOR COMMUNICATION SYSTEM USING ADAPTIVE MODULATION | IMPROVED FRAME STRUCTURE FOR COMMUNICATION SYSTEM USING ADAPTIVE MODULATION |
| VERROUILLAGE DE TRAME AMELIORE POUR SYSTEME DE COMMUNICATION A MODULATION ADAPTATIVE | VERROUILLAGE DE TRAME AMELIORE POUR SYSTEME DE COMMUNICATION A MODULATION ADAPTATIVE |
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| CANADA | CANADA |
| | |
| CA20012723065;US20000249065P | CA20012723065;US20000249065P |
| WI LAN INC [CA] | WI LAN INC [CA] |
| US20000249065P;US20010991532 | US20000249065P;US20010991532 |
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