Solicitação de exame técnico
#4.1
09/27/1988
RPI 936
Application data
Number
PI8606184Type
Filing
Publication
The application was refused by the INPI on 01/15/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/27/1988. We update with every new RPI gazette, published weekly.
Applicants
LUIZ CARLOS DE CAMPOS [BR]
Inventors
C. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
09/27/1988
RPI 936
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07/05/1988
RPI 924
#2.1
04/28/1987
RPI 862
#9.2
01/15/1991
RPI 1050
#7.1
05/01/1990
RPI 1016
From the same holder
Same category
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