Publicação antecipada
#3.2
08/01/1989
RPI 980
The application was refused by the INPI on 12/03/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/01/1989. We update with every new RPI gazette, published weekly.
Applicants
Ulfer Indústria e Comércio de Produtos Eletrodomésticos Ltda
SP, BR
Inventors
M. D. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.2
08/01/1989
RPI 980
#2.1
05/16/1989
RPI 969
#9.2
12/03/1991
RPI 1096
#4.1
05/15/1990
RPI 1018
From the same holder
Same category
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