Concessão da patente
#16.1
06/24/1986
RPI 818
The patent was granted on 06/24/1986 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: 06/24/1986. We update with every new RPI gazette, published weekly.
Applicants
Canadian Patents And Development Limited/Societe Canadienne Des Brevets Et D'Exploitation Limitee
CA
Inventors
C. G. (pessoa física)
I. I. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
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06/24/1986
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