14.1
07/11/1989
RPI 977
The application was refused by the INPI on 01/29/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 07/11/1989. We update with every new RPI gazette, published weekly.
Applicants
N. A. (pessoa física)
IT
Inventors
A. B. (pessoa física)
IT
Publications in the Brazilian Industrial Property Gazette (RPI).
07/11/1989
RPI 977
#3.1
02/17/1988
RPI 904
#2.1
07/14/1987
RPI 873
#9.2
01/29/1991
RPI 1052
#5.1
08/07/1990
RPI 1027
#4.1
04/10/1990
RPI 1013
From the same holder
Same category
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