Pedido de licença compulsória
#20.1
12/06/1988
RPI 946
Application data
Number
PI8306866Type
Filing
Publication
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: 12/06/1988. We update with every new RPI gazette, published weekly.
Applicants
A. T. (pessoa física)
A. P. (pessoa física)
Máquinas Agrícolas Jacto S.A
SP, BR
Inventors
T. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#20.1
12/06/1988
RPI 946
#16.1
02/23/1988
RPI 905
#15.6
11/24/1987
RPI 892
#15.3
09/22/1987
RPI 883
#13.1
05/05/1987
RPI 863
#9.1
12/16/1986
RPI 843
#4.1
10/22/1985
RPI 783
#3.1
07/16/1985
RPI 769
#2.1
02/21/1984
RPI 696
#15.11
Reclassificação automática - A classificação anterior era: B05B 12/00
10/05/2021
RPI 2648
#21.1
Patente extinta em 08/12/98
07/01/2008
RPI 1956
From the same holder
Same category
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