Concessão da patente
#16.1
05/27/1986
RPI 814
Application data
Number
PI8105777Type
Filing
Publication
The patent was granted on 05/27/1986 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: 05/27/1986. We update with every new RPI gazette, published weekly.
Applicants
S. P. (pessoa física)
Inventors
F. V. (pessoa física)
L. V. (pessoa física)
M. G. (pessoa física)
P. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
05/27/1986
RPI 814
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01/14/1986
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RPI 741
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05/02/1984
RPI 706
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05/25/1982
RPI 605
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10/27/1981
RPI 575
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08/07/1990
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