Publicação do pedido de patente
#3.1
05/16/1989
RPI 969
Application data
Number
PI8705676Type
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: 05/16/1989. We update with every new RPI gazette, published weekly.
Applicants
Arador Máquinas e Implementos Agrícolas Ltda
SP, BR
Inventors
C. L. (pessoa física)
BR
F. C. (pessoa física)
BR
L. C. (pessoa física)
BR
P. C. (pessoa física)
BR
S. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
05/16/1989
RPI 969
#2.1
12/13/1988
RPI 947
10/04/1988
RPI 937
#21.1
Patente extinta em 19/10/2002
07/29/2008
RPI 1960
#16.1
04/27/1993
RPI 1169
#13.1
09/08/1992
RPI 1136
#9.1
03/10/1992
RPI 1110
#4.1
04/16/1991
RPI 1063
From the same holder
Same category
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