110
08/08/1989
RPI 981
Application data
Number
PI8402286Type
Filing
Publication
The letters patent expired on 07/08/2008: 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: 08/08/1989. We update with every new RPI gazette, published weekly.
Applicants
Marchesan Implementos e Máquinas Agrícolas "Tatu" S/A
SP, BR
Inventors
L. M. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
08/08/1989
RPI 981
#12.1
04/14/1987
RPI 860
#9.1
12/16/1986
RPI 843
#4.1
12/03/1985
RPI 789
#3.2
08/13/1985
RPI 773
#2.1
05/28/1985
RPI 762
#21.1
Patente extinta em 11/05/99
07/08/2008
RPI 1957
#16.1
09/25/1990
RPI 1034
From the same holder
Same category
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