Concessão da patente
#16.1
12/27/1988
RPI 949
The patent was granted on 12/27/1988 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: 12/27/1988. We update with every new RPI gazette, published weekly.
Applicants
J. M. (pessoa física)
Inventors
C. J. (pessoa física)
G. S. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
12/27/1988
RPI 949
#13.1
11/29/1988
RPI 945
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08/02/1988
RPI 928
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04/12/1988
RPI 912
#6.1
12/08/1987
RPI 894
#7.1
10/11/1983
RPI 677
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08/10/1982
RPI 616
#18.2
02/04/1992
RPI 1105
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