Concessão da patente
#16.1
10/29/1985
RPI 784
Application data
Number
PI8207272Type
Filing
Publication
The patent was granted on 10/29/1985 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: 10/29/1985. We update with every new RPI gazette, published weekly.
Applicants
K. A. (pessoa física)
SE
Inventors
F. R. (pessoa física)
N. T. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
10/29/1985
RPI 784
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07/30/1985
RPI 771
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04/09/1985
RPI 755
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12/27/1983
RPI 688
#3.1
10/18/1983
RPI 678
#2.1
02/08/1983
RPI 642
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04/02/1996
RPI 1322
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