| Automatic patent import | Essentiality status update further to request from declarant | Declaration submission | Declaration submission |
| BR2009PI06237 | BR2009PI06237 | BR2009PI06237 | BR2009PI06237 |
| 19/03/2009 | 19/03/2009 | 19/03/2009 | 19/03/2009 |
| BRPI0906237 A2 22/11/2016 | BRPI0906237 A2 22/11/2016 | BRPI0906237 A2 22/11/2016 | BRPI0906237 A8 15/01/2019 BRPI0906237 A2 22/11/2016 |
| | | | |
| | | | |
| | | | |
| BRAZIL | BRAZIL | BRAZIL | BRAZIL |
| | | | |
| US20080038234P;WO2009US37665 | US20080038234P;WO2009US37665 | US20080038234P;WO2009US37665 | US20080038234P;WO2009US37665 |
| INTERDIGITAL PATENT HOLDINGS INC [US] | INTERDIGITAL PATENT HOLDINGS INC [US] | InterDigital Patent Holdings, Inc. | INTERDIGITAL PATENT HOLDINGS INC [US] |
| US20080038234P;US20090405752 | X | | |
| | | | |