| Declaration submission | Manual patent holder change | Added transposed item using job | Declaration submission |
| CN19951092706 | CN19951092706 | CN19951092706 | CN19951092706 |
| 20/03/1995 | 20/03/1995 | 20/03/1995 | 20/03/1995 |
CN1073785 C 24/10/2001 CN1147892 A 16/04/1997 | CN1073785 C 24/10/2001 CN1147892 A 16/04/1997 | CN1073785 C 24/10/2001 CN1147892 A 16/04/1997 | X |
| Method and equipment for transmitting messages to mobile radio stations | Method and equipment for transmitting messages to mobile radio stations | Method and equipment for transmitting messages to mobile radio stations | Method and equipment for transmitting messages to mobile radio stations |
| | | | |
| | | | |
| CHINA | CHINA | CHINA | CHINA |
| | | | |
| FR19940003345 | FR19940003345 | FR19940003345 | FR19940003345 |
| NORTEL MATRA CELLULAR [FR] | Research in Motion Limited | Research in Motion Limited | Research in Motion Limited |
| | FR19940003345;WO1995FR00337 | X | |
| | | | |