Solicitação de exame técnico
#4.1
12/05/1989
RPI 998
The application was refused by the INPI on 10/15/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/05/1989. We update with every new RPI gazette, published weekly.
Applicants
Sanwey Indústria de Containers Ltda.
SP, BR
Inventors
N. Y. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
12/05/1989
RPI 998
#3.2
06/13/1989
RPI 973
#2.1
05/23/1989
RPI 970
#9.2
10/15/1991
RPI 1089
From the same holder
Same category
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