22.2
08/09/1988
RPI 929
The patent was granted on 04/29/1986 and is in force until 07/09/1996. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:07/09/1996
Latest action published by the INPI: 08/09/1988. We update with every new RPI gazette, published weekly.
Applicants
M. P. (pessoa física)
Inventors
M. P. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
08/09/1988
RPI 929
#18.2
05/24/1988
RPI 918
#16.1
04/29/1986
RPI 810
#13.1
12/17/1985
RPI 791
#9.1
08/13/1985
RPI 773
04/23/1985
RPI 757
#6.1
08/28/1984
RPI 723
#4.1
09/06/1983
RPI 672
#3.1
02/16/1983
RPI 643
From the same holder
Same category
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