Pedido de patente depositado
#2.1
01/10/1989
RPI 951
Published on 04/24/1990, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 01/10/1989. We update with every new RPI gazette, published weekly.
Applicants
No applicants.
Inventors
N. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
01/10/1989
RPI 951
#15.3
04/06/1993
RPI 1166
#4.1
08/14/1990
RPI 1028
#3.1
04/24/1990
RPI 1015
Same category
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