Pedido de licença compulsória
#20.1
08/16/1988
RPI 930
Application data
Number
PI8300084Type
Filing
Publication
The patent was granted on 08/25/1987 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: 08/16/1988. We update with every new RPI gazette, published weekly.
Applicants
H. B. (pessoa física)
SP, BR
Inventors
B. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#20.1
08/16/1988
RPI 930
#16.1
08/25/1987
RPI 879
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RPI 847
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09/24/1985
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08/14/1984
RPI 721
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02/22/1983
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04/18/1995
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