22.2
08/09/1988
RPI 929
The patent was granted on 12/30/1986 and is in force until 01/12/1998. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:01/12/1998
Latest action published by the INPI: 08/09/1988. We update with every new RPI gazette, published weekly.
Applicants
G. F. (pessoa física)
Inventors
F. [. (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
12/30/1986
RPI 845
#13.1
07/15/1986
RPI 821
#9.1
03/18/1986
RPI 804
#15.11
09/24/1985
RPI 779
#6.1
08/20/1985
RPI 774
#4.1
02/12/1985
RPI 747
#3.2
07/31/1984
RPI 719
#2.1
03/01/1983
RPI 645
Same category
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