Concessão da patente
#16.1
11/24/1987
RPI 892
Application data
Number
PI8300632Type
Filing
Publication
The patent was granted on 11/24/1987 and is in force until 02/04/2003. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:02/04/2003
Latest action published by the INPI: 11/24/1987. We update with every new RPI gazette, published weekly.
Applicants
S. G. (pessoa física)
Inventors
S. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
11/24/1987
RPI 892
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09/29/1987
RPI 884
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06/09/1987
RPI 868
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RPI 822
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03/19/1985
RPI 752
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08/30/1983
RPI 671
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06/28/1983
RPI 662
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RPI 1040
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10/02/1990
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