Solicitação de exame técnico
#4.1
08/02/1988
RPI 928
Application data
Number
PI8704082Type
Filing
Publication
The application was refused by the INPI on 07/02/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/02/1988. We update with every new RPI gazette, published weekly.
Applicants
MASAO UKON [BR]
Inventors
U. [. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
08/02/1988
RPI 928
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03/15/1988
RPI 908
#2.1
11/10/1987
RPI 890
#9.2
07/02/1991
RPI 1074
#7.1
11/27/1990
RPI 1043
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