Pedido de licença compulsória
#20.1
10/06/1987
RPI 885
Application data
Number
PI8104687Type
Filing
Publication
The patent was granted on 03/17/1987 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
03/17/1987
RPI 856
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10/14/1986
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RPI 819
#12.1
07/23/1985
RPI 770
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04/09/1985
RPI 755
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08/14/1984
RPI 721
#5.1
05/02/1984
RPI 706
#4.1
12/13/1983
RPI 686
#3.1
03/01/1983
RPI 645
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09/13/1994
RPI 1241
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