18.3
08/26/1986
RPI 827
The patent was granted on 01/26/1982 and is in force until 10/24/1995. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:10/24/1995
Latest action published by the INPI: 08/26/1986. We update with every new RPI gazette, published weekly.
Applicants
DBA SA
Inventors
C. P. (pessoa física)
M. Y. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
08/26/1986
RPI 827
05/06/1986
RPI 811
#16.1
01/26/1982
RPI 588
From the same holder
Same category
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