Indeferimento
#9.2
01/17/1989
RPI 952
The application was refused by the INPI on 01/17/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 01/17/1989. We update with every new RPI gazette, published weekly.
Applicants
Cyanamid Química do Brasil Ltda
Inventors
A. A. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
01/17/1989
RPI 952
#4.1
12/22/1987
RPI 896
#3.1
09/22/1987
RPI 883
#2.1
04/22/1986
RPI 809
Same category
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