120
10/17/1989
RPI 991
The application was refused on 06/26/1990 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.
Applicants
VITAL ROLIM CABRAL [BR]
Inventors
C. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
10/17/1989
RPI 991
#12.2
02/08/1989
RPI 955
#9.2
11/01/1988
RPI 941
#4.1
09/22/1987
RPI 883
#3.1
03/18/1986
RPI 804
#2.1
10/23/1984
RPI 731
06/26/1990
RPI 1024
From the same holder
Same category
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