Petição de recurso
#12.2
10/17/1989
RPI 991
The letters patent expired on 07/01/2008: 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: 10/17/1989. We update with every new RPI gazette, published weekly.
Applicants
Moinhos Indústria e Comércio Tecmolin Ltda
SP, BR
Inventors
L. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#12.2
10/17/1989
RPI 991
#9.2
08/01/1989
RPI 980
#4.1
08/02/1988
RPI 928
#3.1
05/31/1988
RPI 919
#2.1
04/28/1987
RPI 862
#21.1
Patente extinta em 14/10/1996
07/01/2008
RPI 1956
#16.1
08/27/1991
RPI 1082
#13.1
03/05/1991
RPI 1057
01/15/1991
RPI 1050
06/12/1990
RPI 1022
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