Solicitação de exame técnico
#4.1
04/28/1987
RPI 862
Published on 03/10/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 04/28/1987. We update with every new RPI gazette, published weekly.
Applicants
RUCKER EQUIPAMENTOS IND LTDA [BR]
Inventors
O. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
04/28/1987
RPI 862
#3.2
03/10/1987
RPI 855
#2.1
03/04/1987
RPI 854
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era B67D 5/42.
03/27/2018
RPI 2464
#15.3
02/06/1990
RPI 1005
From the same holder
Same category
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