Concessão da patente
#16.1
09/29/1987
RPI 884
The patent was granted on 09/29/1987 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 09/29/1987. We update with every new RPI gazette, published weekly.
Applicants
SENTE BEM IND E COMERCIO DE MO [BR]
Inventors
A. D. (pessoa física)
P. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
09/29/1987
RPI 884
#13.1
03/17/1987
RPI 856
01/21/1987
RPI 848
#12.2
07/15/1986
RPI 821
#9.2
02/18/1986
RPI 800
#4.1
03/26/1985
RPI 753
#3.1
12/04/1984
RPI 737
#2.1
06/14/1983
RPI 660
#18.2
10/02/1990
RPI 1035
Same category
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