Pedido de licença compulsória
#20.1
10/06/1987
RPI 885
Application data
Number
PI8104497Type
Filing
Publication
The patent was granted on 02/03/1987 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
L. G. (pessoa física)
Inventors
L. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#20.1
10/06/1987
RPI 885
#16.1
02/03/1987
RPI 850
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09/23/1986
RPI 831
#9.1
05/27/1986
RPI 814
#6.1
06/11/1985
RPI 764
#4.1
11/27/1984
RPI 736
#3.1
02/22/1983
RPI 644
#18.2
09/13/1994
RPI 1241
From the same holder
Same category
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