Concessão da patente
#16.1
06/25/1985
RPI 766
The patent was granted on 06/25/1985 and is in force until 11/23/1992. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:11/23/1992
Latest action published by the INPI: 06/25/1985. We update with every new RPI gazette, published weekly.
Applicants
R. L. (pessoa física)
Inventors
L. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
06/25/1985
RPI 766
#11.1
04/13/1982
RPI 599
From the same holder
Same category
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