10/21/1986
RPI 835
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Invention PatentPI8405779
MULTI-ESCADA.
AMANDA EQUIPAMENTOS INDUSTRIAIS LTDA
Em Análise
Progress at the INPI
- Filing11/08/84
The application was filed at the INPI on 11/08/1984. It awaits formal examination and publication in the RPI gazette.
Latest action published by the INPI: 10/21/1986. We update with every new RPI gazette, published weekly.
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
01/29/1985
RPI 745
Pedido de patente depositado
2.1