Solicitação de exame técnico
#4.1
10/17/1989
RPI 991
Application data
Number
PI8702474Type
Filing
Publication
The application was refused by the INPI on 07/02/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.
Applicants
JOHNSON & SON INC S C [US]
Inventors
C. R. (pessoa física)
D. W. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
10/17/1989
RPI 991
#3.1
02/23/1988
RPI 905
#2.1
08/04/1987
RPI 876
#9.2
07/02/1991
RPI 1074
#7.1
12/26/1990
RPI 1047
From the same holder
Same category
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