Concessão da patente
#16.1
10/25/1988
RPI 940
The patent was granted on 10/25/1988 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: 10/25/1988. We update with every new RPI gazette, published weekly.
Applicants
U. K. (pessoa física)
Inventors
K. G. (pessoa física)
Z. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
10/25/1988
RPI 940
#13.1
09/06/1988
RPI 933
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05/17/1988
RPI 917
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12/15/1987
RPI 895
#7.1
06/21/1983
RPI 661
09/28/1982
RPI 623
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02/04/1992
RPI 1105
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