Patent Opposition Database

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Related patent application (please put in national patent application/publication number or PCT application/publication number): PI0406760-6
Who filed: GTPI
Country: Brazil
Opposition type: Pre-Grant
Opposition status: Under Examination
Date: 20-08-2010
Patent type: Combination

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GTPI opposition, tenofovir disoproxil fumarate/emtricitabine (TDF/FTC) , (PI0406760-6)

Countries: Brazil Date: 2010
GTPI opposition, tenofovir disoproxil fumarate (TDF) , (PI9811045-4)

Countries: Brazil Date: 2006
GTPI opposition, tenofovir disoproxil fumarate (TDF) , (PI9816239-0 (Divisional to PI9801145-4) )

Countries: Brazil Date: 2009
GTPI - Grupo de Trabalho sobre Propriedade Intelectual opposition, Tenofovir disoproxil fumarate/Emtricitabine, (PI0406760-6 - WO2004064845)

Countries: Brazil Date: 2016
Cipla Ltd. opposition, tenofovir disoproxil fumarate/emtricitabine/efavirenz (TDF/FTC/EFV) , (9661/DELNP/2007)

Countries: India Date: 2010
Farmanguinhos opposition, tenofovir disoproxil fumarate (TDF) , (PI9811045-4)

Countries: Brazil Date: 2005
GTPI - Grupo de Trabalho sobre Propriedade Intelectual opposition, Tenofovir Alafenamide Fumarate , (PI0112646-6 - WO200208241)

Countries: Brazil Date: 2016
GTPI - Grupo de Trabalho sobre Propriedade Intelectual opposition, Tenofovir Alafenamide Fumarate , (PI0112646-6)

Countries: Brazil Date: 2018

Gtpi Opposition, Tenofovir Disoproxil Fumarate/Emtricitabine (Tdf/Ftc) , (Pi0406760 6)