Pedido de licença voluntária
#17.1
12/12/1989
RPI 999
The patent was granted on 09/26/1989 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: 12/12/1989. We update with every new RPI gazette, published weekly.
Applicants
J. C. (pessoa física)
SP, BR
Inventors
J. C. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#17.1
12/12/1989
RPI 999
#16.1
09/26/1989
RPI 988
#13.1
05/30/1989
RPI 971
#9.1
01/24/1989
RPI 953
#6.1
08/30/1988
RPI 932
#6.1
10/13/1987
RPI 886
#4.1
12/16/1986
RPI 843
#3.1
08/26/1986
RPI 827
#2.1
07/23/1985
RPI 770
#18.2
10/02/1990
RPI 1035
06/05/1990
RPI 1021
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Same category
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