Invention Patent CONJUGADOS ANTICORPO-DROGA DIRECIONADOS A GLIPICANO-3 E MÉTODOS DE USO de ZYMEWORKS BC INC. — IPC A61K 47/68. Drawing published by the INPI in the Industrial Property Gazette.
Examination has not been requested yet. Without that request by 10/18/2026, the application is definitively abandoned (art. 33 of the Brazilian IP Act).
Deadline to request examination:10/18/2026(54 days left)
Latest action published by the INPI: 11/04/2025. We update with every new RPI gazette, published weekly.
São descritos neste documento conjugados anticorpo-droga (ADCs) compreendendo um construto de anticorpo que liga o glipicano humano 3 (GPC3) conjugado a um análogo da camptotecina da Fórmula (I). Os ADCs são úteis como terapêuticos, em particular no tratamento do câncer.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
