Solicitação de exame técnico
#4.1
07/11/1989
RPI 977
Application data
Number
PI8504449Type
Filing
Publication
Published on 04/07/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 07/11/1989. We update with every new RPI gazette, published weekly.
Applicants
M. O. (pessoa física)
SP, BR
Inventors
O. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
07/11/1989
RPI 977
#3.1
04/07/1987
RPI 859
#2.1
11/19/1985
RPI 787
#15.3
03/09/1993
RPI 1162
Same category
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