Pedido de patente depositado
#2.1
11/21/1989
RPI 996
Application data
Number
PI8903744Type
Filing
Publication
The letters patent expired on 05/21/2013: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 11/21/1989. We update with every new RPI gazette, published weekly.
Applicants
Fundação de Estudos Agrários "Luiz de Queiroz"
SP, BR
Universidade de São Paulo - USP
SP, BR
Usina da Barra S/A- Açucar e Álcool
SP, BR
Inventors
F. T. (pessoa física)
BR
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
11/21/1989
RPI 996
#21.1
Patente extinta em 27/07/2009
05/21/2013
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