20.7
09/02/1986
RPI 828
Application data
Number
PI8106336Type
Filing
Publication
The patent was granted on 09/25/1984 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: 09/02/1986. We update with every new RPI gazette, published weekly.
Applicants
Fligor S/A. Indústria de Válvulas e Componentes para Refrigeração.
SP, BR
Inventors
P. U. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
09/02/1986
RPI 828
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RPI 740
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09/25/1984
RPI 727
#13.1
06/05/1984
RPI 711
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02/14/1984
RPI 695
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08/02/1983
RPI 667
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05/10/1983
RPI 655
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RPI 578
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