Retificação
#15.3
05/30/1989
RPI 971
Application data
Number
PI8506632Type
Filing
Publication
Published on 07/07/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.
Applicants
E. W. (pessoa física)
SP, BR
Inventors
E. W. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
05/30/1989
RPI 971
#4.1
12/08/1987
RPI 894
#3.1
07/07/1987
RPI 872
#2.1
04/08/1986
RPI 807
From the same holder
Same category
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