Pedido de patente depositado
#2.1
05/16/1989
RPI 969
The application was refused by the INPI on 09/22/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 05/16/1989. We update with every new RPI gazette, published weekly.
Applicants
Alionis, Aviles & Cia Ltda
SP, BR
Inventors
C. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
05/16/1989
RPI 969
#9.2
09/22/1992
RPI 1138
#4.1
09/04/1990
RPI 1031
#3.1
03/01/1990
RPI 1007
Same category
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