10.1
09/25/1984
RPI 727
The applicant withdrew the application. The case ended without a patent.
Talk to a specialistLatest action published by the INPI: 09/25/1984. We update with every new RPI gazette, published weekly.
Applicants
Fundação para o Desenvolvimento Tecnológico da Engenharia
Inventors
Z. C. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
09/25/1984
RPI 727
#3.1
11/16/1983
RPI 682
#2.1
06/01/1982
RPI 606
From the same holder
Same category
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