Invention Patent MÉTODOS DE CULTURA DE CÉLULAS POR PERFUSÃO SIMPLES de AMGEN INC. — IPC C12N 5/00. Drawing published by the INPI in the Industrial Property Gazette.
Examination has not been requested yet. Without that request by 09/01/2026, the application is definitively abandoned (art. 33 of the Brazilian IP Act).
Deadline to request examination:09/01/2026(7 days left)
Latest action published by the INPI: 09/02/2025. We update with every new RPI gazette, published weekly.
MÉTODOS DE CULTURA DE CÉLULAS POR PERFUSÃO SIMPLES. É descrito aqui um método de cultura de células de baixa taxa de perfusão para produção de proteínas recombinantes.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
