Publicação do pedido de patente
#3.1
01/10/1989
RPI 951
Application data
Number
PI8703238Type
Filing
Publication
The letters patent expired on 07/29/2008: 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: 01/10/1989. We update with every new RPI gazette, published weekly.
Applicants
J.F. Nogueira-Máquinas Agrícolas Ltda
SP, BR
Inventors
J. F. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
01/10/1989
RPI 951
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Patente extinta em 29/05/2002
07/29/2008
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