Publicação antecipada
#3.2
11/21/1989
RPI 996
The application was refused by the INPI on 09/08/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/21/1989. We update with every new RPI gazette, published weekly.
Applicants
T. K. (pessoa física)
SP, BR
Inventors
T. K. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.2
11/21/1989
RPI 996
#2.1
10/24/1989
RPI 992
#9.2
09/08/1992
RPI 1136
#4.1
01/09/1990
RPI 1001
From the same holder
Same category
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