Concessão da patente
#16.1
12/30/1986
RPI 845
Application data
Number
PI8003263Type
Filing
Publication
The patent was granted on 12/30/1986 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: 12/30/1986. We update with every new RPI gazette, published weekly.
Applicants
F. A. (pessoa física)
L. J. (pessoa física)
Inventors
F. A. (pessoa física)
L. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
12/30/1986
RPI 845
07/29/1986
RPI 823
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RPI 774
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02/26/1985
RPI 749
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RPI 653
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RPI 604
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01/19/1982
RPI 587
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02/04/1992
RPI 1105
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