Concessão da patente
#16.1
09/30/1986
RPI 832
Application data
Number
PI8105360Type
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
L. U. (pessoa física)
Inventors
G. B. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
09/30/1986
RPI 832
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07/01/1986
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01/11/1983
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07/13/1982
RPI 612
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05/11/1982
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