Concessão da patente
#16.1
09/30/1986
RPI 832
The patent was granted on 09/30/1986 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: 09/30/1986. We update with every new RPI gazette, published weekly.
Applicants
Acrilex Tintas Especiais S/A
SP, BR
Inventors
H. L. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
09/30/1986
RPI 832
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06/24/1986
RPI 818
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RPI 799
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RPI 766
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11/29/1983
RPI 684
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09/27/1983
RPI 675
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06/14/1983
RPI 660
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03/10/1992
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