Concessão da patente
#16.1
12/31/1985
RPI 793
Application data
Number
PI8005676Type
Filing
Publication
The patent was granted on 12/31/1985 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: 12/31/1985. We update with every new RPI gazette, published weekly.
Applicants
F. M. (pessoa física)
Inventors
F. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
12/31/1985
RPI 793
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08/06/1985
RPI 772
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RPI 756
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RPI 716
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05/04/1982
RPI 602
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09/25/1990
RPI 1034
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