Pedido de licença compulsória
#20.1
10/06/1987
RPI 885
The patent was granted on 11/25/1986 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: 10/06/1987. We update with every new RPI gazette, published weekly.
Applicants
C. G. (pessoa física)
SP, BR
Inventors
G. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#20.1
10/06/1987
RPI 885
#16.1
11/25/1986
RPI 840
#9.1
03/18/1986
RPI 804
#4.1
05/28/1985
RPI 762
#3.1
01/29/1985
RPI 745
#2.1
07/19/1983
RPI 665
#18.2
10/02/1990
RPI 1035
From the same holder
Same category
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