Indeferimento
#9.2
02/17/1988
RPI 904
The application was refused by the INPI on 02/17/1988. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 02/17/1988. We update with every new RPI gazette, published weekly.
Applicants
JAIRO NORBERTO SISTER [BR]
SAMUEL EPSTEJN [BR]
Inventors
E. [. (pessoa física)
S. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
02/17/1988
RPI 904
#5.1
12/16/1986
RPI 843
#4.1
08/05/1986
RPI 824
#3.1
03/04/1986
RPI 802
#2.1
09/25/1984
RPI 727
Same category
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