Pedido de licença compulsória
#20.1
06/21/1988
RPI 922
Application data
Number
PI8107526Type
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: 06/21/1988. We update with every new RPI gazette, published weekly.
Applicants
E. P. (pessoa física)
Inventors
E. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#20.1
06/21/1988
RPI 922
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02/03/1987
RPI 850
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09/23/1986
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05/27/1986
RPI 814
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07/16/1985
RPI 769
#3.1
07/05/1983
RPI 663
#2.1
01/05/1982
RPI 585
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02/04/1992
RPI 1105
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Same category
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