Exigência - art. 36 da LPI
#6.1
10/24/1989
RPI 992
The patent was granted on 11/27/1990 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/24/1989. We update with every new RPI gazette, published weekly.
Applicants
Tochetto S/A Máquinas Industriais
RS, BR
Inventors
R. T. (pessoa física)
BR
R. T. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#6.1
10/24/1989
RPI 992
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02/08/1989
RPI 955
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11/27/1990
RPI 1043
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RPI 1030
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