Solicitação de exame técnico
#4.1
06/07/1988
RPI 920
Application data
Number
PI8705256Type
Filing
Publication
The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.
Latest action published by the INPI: 06/07/1988. We update with every new RPI gazette, published weekly.
Applicants
E. V. (pessoa física)
Inventors
V. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
06/07/1988
RPI 920
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04/26/1988
RPI 914
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RPI 897
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