Solicitação de exame técnico
#4.1
09/15/1987
RPI 882
Application data
Number
PI8604495Type
Filing
Publication
The application was allowed on 10/22/1991 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 09/15/1987. We update with every new RPI gazette, published weekly.
Applicants
Cooper Industries, Inc.
US
Inventors
L. L. (pessoa física)
US
R. W. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
09/15/1987
RPI 882
#3.1
05/19/1987
RPI 865
#2.1
03/24/1987
RPI 857
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: H01M 75/04; H01N 9/20.
03/20/2018
RPI 2463
#11.4
10/06/1992
RPI 1140
#13.1
03/03/1992
RPI 1109
#15.11
11/19/1991
RPI 1094
#9.1
10/22/1991
RPI 1090
#6.1
05/28/1991
RPI 1069
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