Concessão da patente
#16.1
03/31/1987
RPI 858
Application data
Number
PI8107812Type
Filing
Publication
The patent was granted on 03/31/1987 and is in force until 11/26/2001. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:11/26/2001
Latest action published by the INPI: 03/31/1987. We update with every new RPI gazette, published weekly.
Applicants
Fundação de Ciência e Tecnologia
RS, BR
Inventors
R. O. (pessoa física)
T. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
03/31/1987
RPI 858
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