Petição de recurso
#12.2
05/16/1989
RPI 969
The letters patent expired on 09/27/1994: 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
Bticino Equipamentos Elétricos Ltda.
SP, BR
Inventors
E. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#12.2
05/16/1989
RPI 969
#9.2
01/10/1989
RPI 951
#7.1
08/02/1988
RPI 928
#4.1
07/08/1986
RPI 820
#3.1
07/30/1985
RPI 771
#2.1
03/13/1984
RPI 699
#21.1
09/27/1994
RPI 1243
#16.1
02/13/1991
RPI 1054
#13.1
06/12/1990
RPI 1022
04/17/1990
RPI 1014
01/16/1990
RPI 1002
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