321
06/07/1988
RPI 920
Application data
Number
PI8200956Type
Filing
Publication
The patent was granted on 10/01/1985 and is in force until 02/16/2002. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:02/16/2002
Latest action published by the INPI: 06/07/1988. We update with every new RPI gazette, published weekly.
Applicants
I. S. (pessoa física)
SP, BR
Inventors
I. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
06/07/1988
RPI 920
10/20/1987
RPI 887
06/23/1987
RPI 870
#17.1
12/16/1986
RPI 843
#17.1
10/14/1986
RPI 834
#16.1
10/01/1985
RPI 780
#13.1
08/06/1985
RPI 772
#9.1
04/16/1985
RPI 756
#4.1
11/16/1983
RPI 682
#3.2
09/13/1983
RPI 673
#2.1
04/13/1982
RPI 599
From the same holder
Same category
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