Indeferimento
#9.2
10/24/1989
RPI 992
The application was refused by the INPI on 10/24/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 10/24/1989. We update with every new RPI gazette, published weekly.
Applicants
W. S. (pessoa física)
Inventors
W. S. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
10/24/1989
RPI 992
#4.1
08/09/1988
RPI 929
#3.2
03/01/1988
RPI 906
#2.1
07/07/1987
RPI 872
Same category
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