Solicitação de exame técnico
#4.1
10/06/1987
RPI 885
Application data
Number
PI8506452Type
Filing
Publication
The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.
Latest action published by the INPI: 10/06/1987. We update with every new RPI gazette, published weekly.
Applicants
J. C. (pessoa física)
J. F. (pessoa física)
Inventors
C. [. (pessoa física)
F. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
10/06/1987
RPI 885
#3.1
06/30/1987
RPI 871
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01/27/1987
RPI 849
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08/28/1990
RPI 1030
#7.1
03/13/1990
RPI 1009
Same category
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