Retificação
#15.3
06/06/1989
RPI 972
Published on 07/28/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 06/06/1989. We update with every new RPI gazette, published weekly.
Applicants
RUBEM ARLINDO HILGERT [BR]
Inventors
H. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
06/06/1989
RPI 972
#4.1
11/17/1987
RPI 891
#3.1
07/28/1987
RPI 875
#2.1
04/01/1986
RPI 806
From the same holder
Same category
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