Solicitação de exame técnico
#4.1
10/06/1987
RPI 885
Application data
Number
PI8604401Type
Filing
Publication
The letters patent expired on 07/22/2008: 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: 10/06/1987. We update with every new RPI gazette, published weekly.
Applicants
Orogil
FR
Inventors
S. L. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
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