Pedido de licença compulsória
#20.1
07/10/1984
RPI 716
The patent was granted on 01/31/1984 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: 07/10/1984. We update with every new RPI gazette, published weekly.
Applicants
F. S. (pessoa física)
SP, BR
Inventors
S. F. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#20.1
07/10/1984
RPI 716
#16.1
01/31/1984
RPI 693
#13.1
12/13/1983
RPI 686
09/27/1983
RPI 675
#12.2
05/10/1983
RPI 655
#9.2
08/10/1982
RPI 616
05/18/1982
RPI 604
#7.1
03/02/1982
RPI 593
#18.2
09/25/1990
RPI 1034
From the same holder
Same category
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