Cessão de direito de exploração
#22.1
09/02/1986
RPI 828
The patent was granted on 12/31/1985 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: 09/02/1986. We update with every new RPI gazette, published weekly.
Applicants
U. C. (pessoa física)
US
Inventors
F. A. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#22.1
09/02/1986
RPI 828
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