Concessão da patente
#16.1
09/30/1986
RPI 832
Application data
Number
PI8107097Type
Filing
Publication
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
N. M. (pessoa física)
Inventors
N. [. (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
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RPI 780
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01/22/1985
RPI 744
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06/07/1983
RPI 659
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12/15/1981
RPI 582
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08/07/1990
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