Concessão da patente
#16.1
10/01/1985
RPI 780
The patent was granted on 10/01/1985 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: 10/01/1985. We update with every new RPI gazette, published weekly.
Applicants
H. G. (pessoa física)
Inventors
H. G. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
10/01/1985
RPI 780
#9.1
05/07/1985
RPI 759
#6.1
08/28/1984
RPI 723
#18.2
08/23/1994
RPI 1238
From the same holder
Same category
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