| Automatic patent import | Bulk patent mapping | Manual patent holder change | Declaration submission |
| PT20080844758T | PT20080844758T | PT20080844758T | PT20080844758T |
| 27/10/2008 | 27/10/2008 | 27/10/2008 | 27/10/2008 |
| PT2206395 E 15/12/2011 | PT2206395 E 15/12/2011 | PT2206395 E 15/12/2011 | PT2206395 E 15/12/2011 |
| METHOD AND ARRANGEMENT IN A TELECOMMUNICATIONS SYSTEM | METHOD AND ARRANGEMENT IN A TELECOMMUNICATIONS SYSTEM | METHOD AND ARRANGEMENT IN A TELECOMMUNICATIONS SYSTEM | METHOD AND ARRANGEMENT IN A TELECOMMUNICATIONS SYSTEM |
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| PORTUGAL | PORTUGAL | PORTUGAL | PORTUGAL |
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| US20070983297P | US20070983297P | US20070983297P | US20070983297P |
| ERICSSON TELEFON AB L M [SE] | ERICSSON TELEFON AB L M [SE] | Unwired Planet International Ltd | Unwired Planet International Ltd |
| US20070983297P | X | US20070983297P;WO2008SE51214 US20070983297P | X |
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