Deferimento
#9.1
10/24/1989
RPI 992
The letters patent expired on 09/18/2001: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 10/24/1989. We update with every new RPI gazette, published weekly.
Applicants
Alitecno s.r.l.
IT
Inventors
L. R. (pessoa física)
BR
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.1
10/24/1989
RPI 992
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11/10/1987
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09/18/2001
RPI 1602
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