11.3
09/05/1989
RPI 985
Published on 04/14/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 09/05/1989. We update with every new RPI gazette, published weekly.
Applicants
JOAO MARIA FRAZAO CASEIRO [BR]
Inventors
C. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
09/05/1989
RPI 985
#6.1
02/08/1989
RPI 955
#6.1
08/30/1988
RPI 932
#4.1
07/21/1987
RPI 874
#3.1
04/14/1987
RPI 860
#2.1
11/26/1985
RPI 788
12/29/1992
RPI 1152
10/02/1990
RPI 1035
#12.3
05/15/1990
RPI 1018
Same category
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