Alteração de numeração
#15.1
10/17/1989
RPI 991
The application was refused on 04/17/1990 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.
Applicants
P. S. (pessoa física)
RS, BR
Inventors
P. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.1
10/17/1989
RPI 991
#9.2
02/14/1989
RPI 956
#4.1
04/19/1988
RPI 913
#3.1
06/16/1987
RPI 869
#2.1
03/04/1986
RPI 802
04/17/1990
RPI 1014
From the same holder
Same category
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